Table of Contents
- LTE2566-M634
- User’s Guide
- Technical Reference
- Status
- Monitor
- WAN
- WLAN
- LAN
- NAT
- DHCP Server
- DDNS
- Firewall
- URL Filtering
- IPv4 Filter
- SMS
- MGMT Interface
- Universal Plug-and-Play (UPnP)
- TR-069
- Maintenance
- Troubleshooting
- Customer Support
- Legal Information
Zyxel LTE2566-M634 User Manual
Displayed below is the user manual for LTE2566-M634 by Zyxel which is a product in the Wireless Routers category. This manual has pages.
Related Manuals
Default Login Details
User’s Guide
LTE2566-M634
4G LTE-A Portable Router
Copyright © 2020 Zyxel Communications Corporation
LAN IP Address http: //192.168.1.1
Username admin
Password 1234
Version 1.0 Edition 1, 1/2020
LTE2566-M634 User’s Guide
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IMPORTANT!
READ CAREFULLY BEFORE USE.
KEEP THIS GUIDE FOR FUTURE REFERENCE.
Screenshots and graphics in this book may differ slightly from your product due to differences in your
product firmware. Every effort has been made to ensure that the information in this manual is accurate.
Related Documentation
•Quick Start Guide
The Quick Start Guide shows how to connect and install the LTE2566-M634.
•More Information
Go to support.zyxel.com to find other information on the LTE2566-M634.
Contents Overview
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Contents Overview
Get to Know Your
LTE2566-M634 .................................................................................................................................. 11
User’s Guide ......................................................................................................................................23
Web Configurator ................................................................................................................................. 24
Setup Wizard ......................................................................................................................................... 30
Tutorials .................................................................................................................................................. 34
Technical Reference ........................................................................................................................40
Status ...................................................................................................................................................... 41
Monitor ................................................................................................................................................... 44
WAN ....................................................................................................................................................... 50
WLAN ...................................................................................................................................................... 58
LAN ......................................................................................................................................................... 72
NAT ......................................................................................................................................................... 74
DHCP Server .......................................................................................................................................... 82
DDNS ...................................................................................................................................................... 86
Firewall ................................................................................................................................................... 88
URL Filtering ............................................................................................................................................ 92
IPv4 Filter ................................................................................................................................................ 94
SMS ......................................................................................................................................................... 96
MGMT Interface .................................................................................................................................. 103
Universal Plug-and-Play (UPnP) ......................................................................................................... 106
TR-069 ................................................................................................................................................... 121
Maintenance ...................................................................................................................................... 123
Troubleshooting .................................................................................................................................. 132
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Table of Contents
Contents Overview ..............................................................................................................................3
Table of Contents.................................................................................................................................4
Document Conventions .................. .................. .... .... ... ................... ... .... .... .......................................10
Chapter 1
Get to Know Your LTE2566-M634 ......................................................................................................11
1.1 Overview ......................................................................................................................................... 11
1.2 Applications .................................................................................................................................... 11
1.3 Ways to Manage the LTE2566-M634 ............................................................................................12
1.4 Hardware Description .................................................................................................................... 12
1.4.1 Power Button ......................................................................................................................... 14
1.4.2 Hardware Connections ........................................................................................................ 14
1.4.3 Reset the LTE2566-M634 ........................................................................................................ 15
1.5 LCD Screens .................................................................................................................................... 15
1.5.1 LCD Menu Screen ................................................................................................................. 16
1.5.2 Network Connection ............................................................................................................ 17
1.5.3 Data Usage ............................................................................................................................ 17
1.5.4 WiFi Setting ............................................................................................................................. 18
1.5.5 SSID & Password Setting ....................................................................................................... 19
1.5.6 WPS ......................................................................................................................................... 19
1.5.7 Viewing SMS ........................................................................................................................... 20
1.5.8 About Screen ........................................................................................................................ 21
Chapter 2
Web Configurator...............................................................................................................................24
2.1 Introduction ..................................................................................................................................... 24
2.2 Accessing the Web Configurator ................................................................................................. 24
2.3 Navigating the Web Configurator ............................................................................................... 25
2.3.1 Title Bar ................................................................................................................................... 26
2.3.2 The Main Window ................................................................................................................. 27
2.3.3 Navigation Panel: Main Menus ........................................................................................... 27
2.3.4 Navigation Panel: Sub-Menus ............................................................................................. 27
Chapter 3
Setup Wizard.......................................................................................................................................30
3.1 Overview ......................................................................................................................................... 30
3.2 Accessing the Wizard ..................................................................................................................... 30
3.3 Wizard Setup ................................................................................................................................... 30
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Chapter 4
Tutorials ...............................................................................................................................................34
4.1 Overview ......................................................................................................................................... 34
4.2 Set Up Your WiFi Network ............................................................................................................... 34
4.3 Connect to the LTE2566-M634 WiFi Network ............................................................................... 35
4.4 Set Up a Wireless Network Using WPS ........................................................................................... 37
4.5 Configure Data Usage and Statistics ........................................................................................... 38
Chapter 5
Status...................................................................................................................................................41
5.1 Overview ......................................................................................................................................... 41
5.2 Status ................................................................................................................................................ 41
Chapter 6
Monitor................................................................................................................................................44
6.1 Overview ......................................................................................................................................... 44
6.1.1 What You Can Do in this Chapter ....................................................................................... 44
6.2 The Log Screen ............................................................................................................................... 44
6.3 DHCP Table ..................................................................................................................................... 45
6.4 ARP Table ........................................................................................................................................ 46
6.5 Packet Statistics .............................................................................................................................. 47
6.6 LTE Modem Status ........................................................................................................................... 47
Chapter 7
WAN ....................................................................................................................................................50
7.1 Overview ......................................................................................................................................... 50
7.1.1 What You Can Do in this Chapter ....................................................................................... 50
7.1.2 What You Need To Know ..................................................................................................... 51
7.2 WAN Management ........................................................................................................................ 52
7.3 PLMN Selection ............................................................................................................................... 54
7.4 .IPv6 .................................................................................................................................................. 55
7.5 PIN Management ........................................................................................................................... 55
7.6 Data Usage ..................................................................................................................................... 56
Chapter 8
WLAN...................................................................................................................................................58
8.1 Overview ......................................................................................................................................... 58
8.1.1 What You Can Do in this Chapter ....................................................................................... 58
8.1.2 What You Need to Know ..................................................................................................... 59
8.2 The General Screen ....................................................................................................................... 60
8.3 Wireless Security .............................................................................................................................. 63
8.3.1 No Security ............................................................................................................................. 63
8.3.2 WPA2-PSK ............................................................................................................................... 63
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8.3.3 WPA-PSK / WPA2-PSK ............................................................................................................ 65
8.4 Guest AP .......................................................................................................................................... 66
8.5 The MAC Filter Screen .................................................................................................................... 67
8.6 Wireless LAN Advanced Settings .................................................................................................. 68
8.7 The WPS SetUp Screen ................................................................................................................... 69
8.8 WPS Station ...................................................................................................................................... 70
Chapter 9
LAN......................................................................................................................................................72
9.1 Overview ......................................................................................................................................... 72
9.1.1 What You Can Do ................................................................................................................. 72
9.1.2 What You Need To Know ..................................................................................................... 72
9.2 LAN IP ............................................................................................................................................... 73
Chapter 10
NAT ......................................................................................................................................................74
10.1 Overview ....................................................................................................................................... 74
10.1.1 What You Can Do ............................................................................................................... 74
10.1.2 What You Need to Know ...................................................................................................75
10.2 Port Forwarding ............................................................................................................................. 76
10.3 Port Trigger ..................................................................................................................................... 78
10.4 ALG ................................................................................................................................................. 78
10.5 Technical Reference .................................................................................................................... 79
10.5.1 NAT Port Forwarding: Services and Port Numbers ........................................................... 79
10.5.2 NAT Port Forwarding Example ........................................................................................... 80
10.5.3 Trigger Port Forwarding ...................................................................................................... 80
10.5.4 Trigger Port Forwarding Example ...................................................................................... 80
10.5.5 Two Points To Remember About Trigger Ports ................................................................. 81
Chapter 11
DHCP Server........................................................................................................................................82
11.1 Overview ....................................................................................................................................... 82
11.1.1 What You Can Do ............................................................................................................... 82
11.1.2 What You Need To Know ...................................................................................................82
11.2 DHCP Server General Settings .................................................................................................... 82
11.3 Advanced DHCP Server Setting ................................................................................................. 84
11.4 DHCP Client List ............................................................................................................................. 84
Chapter 12
DDNS ...................................................................................................................................................86
12.1 Overview ....................................................................................................................................... 86
12.2 General Settings ........................................................................................................................... 86
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Chapter 13
Firewall................................................................................................................................................88
13.1 Overview ....................................................................................................................................... 88
13.1.1 What You Can Do ............................................................................................................... 88
13.1.2 What You Need To Know ...................................................................................................88
13.2 General Setting ............................................................................................................................. 89
13.3 The ICMP Protection ..................................................................................................................... 90
Chapter 14
URL Filtering.........................................................................................................................................92
14.1 Overview ....................................................................................................................................... 92
14.2 URL Filter ......................................................................................................................................... 92
Chapter 15
IPv4 Filter.............................................................................................................................................94
15.1 Overview ....................................................................................................................................... 94
15.2 IPv4 Firewall ................................................................................................................................... 94
Chapter 16
SMS......................................................................................................................................................96
16.1 Overview ....................................................................................................................................... 96
16.1.1 What You Can Do in this Chapter ..................................................................................... 96
16.2 SMS Summary ................................................................................................................................ 96
16.2.1 Set SMS Storage Location .................................................................................................. 96
16.3 New SMS ........................................................................................................................................ 97
16.4 SMS Inbox List ................................................................................................................................ 98
16.5 SMS Draft Box ................................................................................................................................ 98
16.6 SMS Outbox List ............................................................................................................................. 99
16.7 The USSD Screen ......................................................................................................................... 100
16.8 Phonebook .................................................................................................................................. 101
16.8.1 The Phonebook Screen ....................................................................................................101
16.8.2 The Groups Screen ............................................................................................................ 102
Chapter 17
MGMT Interface ...............................................................................................................................103
17.1 Overview ..................................................................................................................................... 103
17.2 What You Can Do ...................................................................................................................... 103
17.3 What You Need To Know .......................................................................................................... 103
17.3.1 System Timeout .................................................................................................................. 103
17.4 Local MGMT ................................................................................................................................ 103
17.5 Remote MGMT ............................................................................................................................ 104
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Chapter 18
Universal Plug-and-Play (UPnP).. .... .... ... ..................................... .... ... .... .... .....................................106
18.1 Overview ..................................................................................................................................... 106
18.2 What You Need to Know ........................................................................................................... 106
18.2.1 NAT Traversal ..................................................................................................................... 106
18.2.2 Cautions With UPnP ........................................................................................................... 106
18.3 UPnP Settings ............................................................................................................................... 107
18.4 Turn on UPnP in Windows 7 Example ........................................................................................ 107
18.4.1 Auto-discover Your UPnP-enabled Network Device .................................................... 109
18.5 Turn on UPnP in Windows 10 Example ...................................................................................... 111
18.5.1 Auto-discover Your UPnP-enabled Network Device .................................................... 113
18.6 Web Configurator Easy Access in Windows 7 ......................................................................... 116
18.7 Web Configurator Easy Access in Windows 10 ....................................................................... 118
Chapter 19
TR-069................................................................................................................................................121
19.1 Overview ..................................................................................................................................... 121
19.2 TR-069 Settings ............................................................................................................................. 121
Chapter 20
Maintenance....................................................................................................................................123
20.1 Overview ..................................................................................................................................... 123
20.1.1 What You Can Do in this Chapter ................................................................................... 123
20.2 The General Screen ................................................................................................................... 123
20.3 The User Account Screen .......................................................................................................... 124
20.4 The Time Screen .......................................................................................................................... 125
20.5 The Power Saving Screen .......................................................................................................... 127
20.6 The LCD Display Screen ............................................................................................................. 128
20.7 The Firmware Upgrade Screen ................................................................................................. 129
20.8 Configuration Backup/Restore ................................................................................................. 129
20.9 The Reboot Screen ..................................................................................................................... 131
20.10 The Reset Screen ...................................................................................................................... 131
Chapter 21
Troubleshooting................................................................................................................................132
21.1 Overview ..................................................................................................................................... 132
21.2 Power ........................................................................................................................................... 132
21.3 LTE2566-M634 Access and Login .............................................................................................. 132
21.4 Internet Access ........................................................................................................................... 134
21.5 IP Address Setup ......................................................................................................................... 135
21.6 WiFi Connections ........................................................................................................................ 138
21.7 Getting More Troubleshooting Help .........................................................................................138
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Appendix A Customer Support ..................................................................................................... 139
Appendix B Legal Information....................................................................................................... 145
Document Conventions
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Document Conventions
Warnings and Notes
These are how warnings and notes are shown in this guide.
Warnings tell you about things that could harm you or your device.
Note: Notes tell you other important information (for example, other things you may need to
configure or helpful tips) or recommendations.
Syntax Conventions
• Product labels, screen names, field labels and field choices are all in bold font.
• A right angle bracket ( > ) within a screen name denotes a mouse click. For example, Configuration >
Network > NAT > Port Trigger means you first click Configuration in the navigation panel, then Network,
then the NAT sub menu and finally the Port Trigger tab to get to that screen.
Icons Used in Figures
Figures in this user guide may use the following generic icons. The LTE2566-M634 icon is not an exact
representation of your device.
LTE2566-M634 Generic Router Switch
Server Firewall Smartphone
Tablet Antenna Tower Home
Outdoors Printer
LTE2566-M634 User’s Guide
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CHAPTER 1
Get to Know Your
LTE2566-M634
1.1 Overview
Your LTE2566-M634 (A) is a 4G LTE router that allows you to share Internet Access via WiFi anytime. The
LTE2566-M634 supports 4G/3G multi-mode and complies with the IEEE 802.11a/b/g/n/ac standards. It
can provide data rates of up to 300Mbps to up to 32 simultaneous WiFi clients. The LTE2566-M634’s slim
design is easy to use anywhere anytime and leaves your smartphone’s bandwidth and battery free for
other purposes.
1.2 Applications
You can have the following networks with the LTE2566-M634:
• Wireless LAN (WiFi): Wireless clients can connect to the LTE2566-M634 using the network’s SSID and
Password. For WPS-compatible devices you can create an instant network connection using WPS
(WiFi Protected Security).
•WAN: Connect to a mobile network for Internet access.
A
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1.3 Ways to Manage the LTE2566-M634
• Navigation Buttons
You can use the navigation buttons along with the LCD interface to manage the LTE2566-M634.
• Web Configurator
The Web Configurator is recommended for everyday management by using a supported web browser.
1.4 Hardware Description
The following images show the front and side panels of the LTE2566-M634.
Figure 1 Front Panel
You can use the center, right, and left buttons to navigate the LCD screen.
• Press the center button to select the Menu button on the LCD and go to the Menu screen.
LCD Screen
Center Button
Right Button
Left Button
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Figure 2 Menu Button
• The Menu screen appears. Press the left or right button to scroll up and down and then press the
center button to select an option.
Figure 3 Menu Screen
Figure 4 Left Panel
USB Port
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Figure 5 Right Panel
1.4.1 Power B utton
Use the power button on the side panel to turn the LTE2566-M634 on or off. To turn on, press the power
button for 3 seconds until the LCD screen displays ZYXEL.
Power Off
To turn the LTE2566-M634 off, press the power button once to wake up the LCD, then press for 3 seconds
and release it when the LCD screen displays Shut down.
1.4.2 Hardware Connections
See your Quick Start Guide for more information about hardware installation.
Power Button
Reset B utton
Micro SIM Card Slot
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1.4.3 Reset the LTE2566-M634
Remove the SIM card cover. Use a SIM ejector pin or a paper clip to press the reset button and release
it when the LCD screen displays Reset.
This resets the LTE2566-M634 to the factory default configuration. This means that you will lose all
configurations that you had previously, such as WiFi SSID and password.
1.5 LCD Screens
This section describes the labels or icons displayed on the LCD screen of your LTE2566-M634. When the
LTE2566-M634 first turns on the following example screen displays.
Figure 6 LCD Home Screen
The following table describes the labels in this screen.
Table 1 LTE2566-M634’s LCD Home Screen
LABEL DESCRIPTION
This displays the type of network your LTE2566-M634 is connected to and its signal
strength. Your network can be either 3G or 4G.
This displays if the SIM card could not be detected by the LTE2566-M634.
This displays if the SIM card’s data plan cannot be used in another country.
This displays when the LTE2566-M634 cannot access the SIM card because it is
locked.
This displays when the LTE2566-M634 is receiving/transmitting data to/from the
Internet.
This displays the WiFi network status. The number indicates how many clients are
currently connected to the LTE2566-M634.
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1.5.1 LCD Menu Sc reen
Press the center button to select the Menu button on the LCD. The LCD Menu screen appears. Press the
left or right button to scroll up and down and then press the center button to select an option.
Figure 7
The following table describes the labels in the Menu screen.
This displays when the LTE2566-M634 receives an SMS (Short Message Service)
message.
This icon shows the LTE2566-M634 battery life.
This shows your LTE2566-M634’s Internet Service Provider.
This displays the LTE2566-M634’s speed when receiving/transmitting data to/from the
Internet.
Table 1 LTE2566-M634’s LCD Home Screen (continued)
LABEL DESCRIPTION
Table 2 LCD Menu Screen
LABEL DESCRIPTION
Network Connection Use Network Connection to see your network status and to connect to a 3G/4G
network.
Data Usage Use Data Usage to activate data control on the LTE2566-M634.
WiFi Setting Use WiFi Setting to enable 2.4GHz / 5GHz WiFi.
SSID & Password Use SSID & P assword to allow a client device to find this SSID and enter the Password
to connect wirelessly to the LTE2566-M634.
WPS If your client supports WPS, use WPS to connect wirelessly to the LTE2566-M634.
SMS Use SMS to check SMS messages.
About Use About to see the LTE2566-M634 hardware/firmware information.
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1.5.2 Network Connection
To show the network status and connect to the network service, press the left or right button to navigate
to Network Connection and the center button to select it.
Figure 8 Network Connection Screen
The following table describes the labels in this screen.
1.5.3 Data Usage
To show the amount of data usage on the WAN, press the left or right button to go to Data Usage and
the center button to select it. The following screen displays.
Figure 9 Data Usage Screen
Table 3 Network Connection Screen
LABEL DESCRIPTION
Status This displays the network status of the LTE2566-M634.
Operator This displays the service provider’s name of your 3G/4G network (WAN).
Mode This displays the current mode of your LTE2566-M634 (4G or 3G).
Wan IP This displays the current IP address of the LTE2566-M634 in the WAN.
DNS IP This displays the DNS server address assigned to the LTE2566-M634.
Connect/Disconnect Click this button to enable/disable WAN network services.
Menu Click this button to return to the Menu list.
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The following table describes the labels in this screen.
Note: You can only use Web Configurator to select the date of the month on which the
LTE2566-M634 restarts calculating the amount of data used every month. See Section
7.6 on page 56 for more information.
1.5.4 WiFi Setting
To enable the WiFi clients (up to 32) to connect to the 2.4GHz / 5GHz WiFi band, press the left or right
button to go to WiFi Setting and the center button to select it. The following screen displays.
Figure 10 WiFi Setting Screen
Table 4 Data Usage Screen
LABEL DESCRIPTION
Usage This displays the mobile data used in total by your LTE2566-M634 in Kilobytes (KB),
Megabytes (MB), or Gigabytes (GB).
UL This displays the amount of data in KB/MB/GB currently uploaded by the LTE2566-
M634.
DL This displays the amount of data in KB/MB/GB currently downloaded by the LTE2566-
M634.
Data Limitation Use the Web Configurator to set a data cap which prevents you from using a certain
amount of data.
Click to Enable notification on the LCD when 80% and 100% of data usage is
reached. For example, you can set the limit at 100 MB. The LCD will display Data
Usage Reach 80% Limit when 80% of data usage is reached. Once you reach that
limit, the LCD will display ! Data Usage Reach 100% Limit and your cellular data will
turn off.
To continue using data after the limit is reached, click Enable to disable data
limitation.
Menu Click this button to return to the Menu list.
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The following table describes the labels in this screen.
1.5.5 SSID & Password Setting
To find the SSID and Password to enable WiFi clients to connect wirelessly to the LTE2566-M634:
1Press the navigation buttons to go to SSID & Password.
2Press the center button to show 2.4GHz Wi-Fi SSID and Password.
3Press the center button to show 5GHz Wi-Fi SSID and Password.
The following screens display. From another device, find this SSID and enter the Password to connect
wirelessly to the LTE2566-M634. Alternatively, use the QR code to scan the SSID and Password.
Figure 11 2.4GHz/5GHz Wi-Fi SSID & Password Screens
1.5.6 WPS
Your LTE2566-M634 supports WiFi Protected Setup (WPS), which is an easy way to set up a secure WiFi
network. WPS is an industry standard specification, defined by the WiFi Alliance.
WPS allows you to quickly set up a WiFi network with strong security, without having to configure security
settings manually. Each WPS connection works between two devices. Both devices must support WPS
(check each device’s documentation to make sure). When WPS is activated on a device, it has two
minutes to find another device that also has WPS activated. Then, the two devices connect and set up
a secure network by themselves.
You can use the LCD of the LTE2566-M634 to activate WPS in order to quickly set up a WiFi network with
strong security.
1Press the power button to turn on the LCD.
Table 5 WiFi Setting Screen
LABEL DESCRIPTION
2.4GHz WiFi Click 2.4GHz WiFi to enable WiFi clients to connect to the 2.4GHz WiFi band.
5GHz WiFi Click 5GHz WiFi to enable WiFi clients to connect to the 5GHz WiFi band.
Menu Click this button to return to the Menu list.
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2Press the center button that corresponds to the Menu button on the LCD.
3Press the left or right button to select WPS and then press the center button.
Figure 12 WPS Screen
Figure 13 2.4GHz / 5GHz WPS
4Use the left or right button to choose 2.4GHz WPS or 5GHz WPS and then press the center button to select
it. The 120-second counter starts.
5Press the WPS button on another WPS-enabled device within range of the LTE2566-M634.
Note: You must activate WPS on the LTE2566-M634 and on another device within 2 minutes of
each other.
1.5.7 Viewing SMS
SMS (Short Message Service) allows you to view the text messages that the LTE2566-M634 received from
mobile devices or the service provider.
When the SMS box is full the LTE2566-M634 will begin to store text messages in the SIM card. When the SIM
card is full, the LTE2566-M634 will stop storing new SMS messages.
Press the left or right button to go to SMS and the center button to select it. The following screen displays.
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Figure 14 SMS Screen
Use the left, right, and center buttons to select an unread SMS .
1Use the center button to select Check and view the SMS content.
2Select Cancel to return to the SMS list.
3Select Menu to return to the Menu list.
Figure 15 Select an SMS
After reading an SMS message, press the center button to return to the SMS list.
Note: It is highly recommended to delete a read SMS to prevent the SMS box from getting
full. You can only delete SMS messages using the Web Configurator.
1.5.8 About Screen
To show the LTE2566-M634’s hardware/firmware information, press the left or right button to go to About
and the center button to select it.
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The following table describes the labels in this screen.
Note: The LCD screen turns off after 45 seconds if it is idle. Press the power button once to turn
the LCD screen on again.
Table 6 About Screen
LABEL DESCRIPTION
Web This displays http://192.168.1.1. Launch your web browser and go to http://
192.168.1.1 to access the Web Configurator.
Firmware This displays the present firmware version of your LTE2566-M634.
SN This displays the serial number issued by the manufacturer for your LTE2566-M634.
IMEI This displays the International Mobile Equipment Number (IMEI) which is the serial
number of the built-in 3G/4G module. IMEI is a unique 15-digit number used to
identify a mobile device.
IMSI This displays the International Mobile Subscriber Identity (IMSI) of the installed SIM
card. An IMSI is a unique ID used to identify a mobile subscriber in a mobile network.
MAC This displays the MAC address of the LTE2566-M634.
Main Click this button to return to the Menu list.
23
PART I
User’s Guide
LTE2566-M634 User’s Guide
24
CHAPTER 2
Web Configurator
2.1 Introduction
The Web Configurator is an HTML-based management interface that allows easy LTE2566-M634 setup
and management via Internet browser. Use a browser that supports HTML5, such as an Internet Explorer
11, Mozilla Firefox, or Google Chrome. The recommended screen resolution is 1920 by 1080 pixels.
In order to use the Web Configurator you need to allow:
• JavaScript (enabled by default).
2.2 Accessing the Web Configurator
1Use the included USB cable to connect your LTE2566-M634 to a computer (refer to the Quick Start
Guide).
2Make sure your computer has an IP address in the same subnet as the LTE2566-M634. Your computer
should have an IP address from 192.168.1.2 to 192.168.1.254. See your computer help or refer to Section
21.5 on page 135.
3Launch your web browser. Go to http://192.168.1.1.
4A login screen displays. To access the administrative Web Configurator and manage the LTE2566-M634,
type the default username admin and password 1234 in the login screen and click Login. If you have
changed the password, enter your password and click Login.
5The following screen displays if you have not changed your password yet. Enter a new password, retype
it to confirm, and click OK.
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6After changing your password you are automatically logged out. Log in again with your new password.
The Status screen appears. Use this screen to view your device’s information and status, your mobile
connection status and Internet traffic details.
2.3 Navigating the Web Configurator
The following section summarizes how to navigate the Web Configurator starting from the Status screen.
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Figure 16 The Web Configurator’s Main Screen
•A - Title Bar
•B - Navigation Panel: Main Menus
•C - Navigation Panel: Sub-Menus
•D - Main Window
2.3.1 Title Bar
The title bar provides some useful links that always appear over the screens below, regardless of how
deep into the Web Configurator you navigate.
Figure 17 Title Bar
The icons provide the following functions.
AB
D
C
Table 7 Title Bar: Web Configurator Icons
LABEL DESCRIPTION
SIM This shows whether a SIM card is inserted in the LTE2566-M634.
The icon shows if there is no SIM card inserted.
Connected Devices This displays the number of devices currently connected to the LTE2566-M634.
WiFi This shows whether the LTE2566-M634’s WiFi network is active.
This displays when the LTE2566-M634 is receiving/transmitting data to/from the Internet.
Signal Strength This shows the current signal strength to the mobile network.
The icon is grayed out if the mobile data connection is not up.
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2.3.2 The Main Window
The main window displays information and configuration fields. It is discussed in the rest of this
document.
After you log in the Status screen is displayed. See Chapter 5 on page 41 for more information about the
Status screen.
2.3.3 Navigation Panel: Main Menus
Use the menu items in the navigation panel: main menus to open screens to configure LTE2566-M634
features.
Figure 18 Navigation Panel: Main Menus
2.3.4 Navigation Panel: Sub-Menus
Use plus and minus signs to expand and collapse the sub-menus in the navigation panel: sub-menus.
The following sections introduce the LTE2566-M634’s navigation panel menus and their screens.
Figure 19 Navigation Panel: Sub-Menus
Roaming This shows an R when the LTE2566-M634 is connected to another service provider’s mobile
network using roaming.
Battery The icon shows the battery status.
Language Choose your language from the drop-down list on the upper right corner of the title bar.
Table 7 Title Bar: Web Configurator Icons (continued)
LABEL DESCRIPTION
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The following table describe each menu item and icons.
Table 8 Navigation Panel Summary
LINK TAB DESCRIPTION
Status Use this screen to view the network status of the LTE2566-M634 and
devices connected to it.
Monitor
Log View Log Use this screen to view the LTE2566-M634 system logs.
DHCP Table DHCP Table Use this screen to obtain an IP address for a device in the LTE2566-
M634’s LAN.
ARP Table ARP Table Use this screen to view the IP-to-MAC address mappings. It also shows
the MAC address mapped to a static (manually configured) IP address.
Packet Statistics Packet Statistics Use this screen to view port status and packet specific statistics.
LTE Modem LTE Modem Status Use this screen to view information on your ISP, and your SIM status.
Configuration
Network
WAN WAN Management This screen allows you to configure ISP parameters, WAN IP address
assignment, and DNS servers.
PLMN Selection Use this screen to view available Public Land Mobile Networks (PLMNs)
and select a preferred network.
IPv6 Use this screen to configure the LTE2566-M634’s IPv6 settings.
PIN Management Use this screen to enable PIN code authentication and enter the PIN
code.
DATA Usage Specify limiting the amount of the package data and view the LTE2566-
M634’s traffic statistics.
Wireless LAN General Use this screen to enable the wireless LAN and configure wireless LAN
and wireless security settings.
Guest AP Use this screen to configure multiple BSSs on the LTE2566-M634.
MAC Filter Use the MAC filter screen to allow or deny wireless stations based on
their MAC addresses from connecting to the LTE2566-M634.
Advanced This screen allows you to configure advanced wireless LAN settings.
WPS Setup Use this screen to configure the WPS settings.
WPS Station Use this screen to add a wireless station using WPS.
LAN IP Use this screen to configure LAN IP address and subnet mask.
DHCP Server General Use this screen to enable the LTE2566-M634’s DHCP server.
Advanced Use this screen to assign IP addresses to specific individual computers
based on their MAC addresses and to have DNS servers assigned by
the DHCP server.
Client List Use this screen to view information related to your DHCP status.
NAT Port Forwarding Use this screen to configure servers behind the LTE2566-M634 and
forward incoming service requests to the server(s) on your local
network.
Port Trigger Use this screen to change your LTE2566-M634’s port triggering settings.
ALG Use this screen to enable or disable SIP (VoIP) ALG (Application Layer
Gateway) in the LTE2566-M634.
DMZ Use this screen to configure a default server.
Dynamic DNS Dynamic DNS Use this screen to set up dynamic DNS.
Firewall
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General Firewall Setup Use this screen to activate/deactivate the firewall.
ICMP ICMP Protection Use this screen to enable WAN and LAN ping respond.
IPv4 Port Filter IPv4 Port Filter Use this screen to configure IPv4/Port filtering rules.
URL Filter URL Filter Use this screen to configure URL filtering rules.
Application
SMS SMS summary Use this screen to view the SIM card’s SMS inbox and send short
messages.
New SMS Use this screen to send messages using the LTE2566-M634.
SMS Inbox List Use this screen to view messages received on the LTE2566-M634.
SMS Draft Box Use this screen to view messages not yet sent from the LTE2566-M634.
SMS Outbox List Use this screen to view messages sent from the LTE2566-M634.
USSD USSD Use this screen to send USSD (Unstructured Supplementary Service
Data) messages on the LTE2566-M634.
Phonebook Phonebook Use this screen to enter the phone number to which you want to send a
text message.
Groups Use this screen to manage your phonebook on the LTE2566-M634.
Management
MGMT Interface Local MGMT Use this screen to specify from which zones you can access the LTE2566-
M634 using HTTP or HTTPS.
Remote MGMT Use this screen to enable specific traffic directions for network services.
UPnP UPnP Use this screen to enable UPnP on the LTE2566-M634.
TR-069 TR-069 Use this screen to configure your LTE2566-M634 to be managed by an
ACS.
Maintenance
General General Use this screen to view and change administrative settings such as
system and domain names.
User Account User Account Use this screen to change the user name and password of your LTE2566-
M634.
Time Time Setting Use this screen to change your LTE2566-M634’s time and date.
Power Saving Power Saving Use this screen to configure the LTE2566-M634 sleep mode.
LCD Display Use this screen to change the LTE2566-M634 display timeout setting.
Firmware Upgrade Firmware Upgrade Use this screen to upload firmware to your LTE2566-M634.
Backup/Restore Backup/Restore Use this screen to backup and restore the configuration or reset the
factory defaults to your LTE2566-M634.
Reboot System Reboot This screen allows you to reboot the LTE2566-M634 without turning the
power off.
Reset System Reset Use this screen to reset the LTE2566-M634 and return it to factory default
settings.
Wizard
Click this to access the Wizard and configure the LTE2566-M634’s basic
settings.
Information
Click this to access Zyxel’s homepage.
Logout
Click this to log out from the LTE2566-M634’s Web Configurator.
Table 8 Navigation Panel Summary (continued)
LINK TAB DESCRIPTION
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30
CHAPTER 3
Setup Wizard
3.1 Overview
This chapter provides information on the wizard setup screens in the Web Configurator.
The Web Configurator’s wizard helps you configure your device to access the Internet and change the
wireless LAN settings. Refer to your ISP for your Internet account information. Leave a field blank if you do
not have that information.
3.2 Accessing the Wizard
1Launch your web browser and type "http://192.168.1.1" as the website address. Type "admin" (default)
as the user name, "1234" (default) as the password and click Login.
2Click the Wizard icon in the navigation panel of the Web Configurator to open the Wizard screen.
Figure 20 Title Bar: Wizard Icon
3.3 Wizard Setup
1The first Wizard screen displays the Setup Time Zone screen. Select the location of the LTE2566-M634 from
the drop-down menu and click Next.
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Figure 21 Wizard: Setup Time Zone
2The Internet Configuration screen appears. Use this screen to configure the APN (Access Point Name)
provided by your ISP (Internet Service Provider). Select Auto-Detection so the LTE2566-M634 can get the
connection parameters automatically. Select Manual-Configuration to enter a connection profile
provided by your ISP. Click Next.
Figure 22 Wizard: Internet Configuration
3The Data Usage screen appears. Select Enable to activate a limiting amount of package data. Enter
the Maximum allowance of data and set up notifications for when you reach it. Click Next.
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Figure 23 Wizard: Data Usage
4Use this screen to enable or disable the LTE2566-M634’s 2.4G wireless LAN, and enter the wireless network
name (SSID). Select a channel or use Auto to have the LTE2566-M634 automatically determine a
channel to use. Click Next.
Figure 24 Wizard: Wireless settings-Setup - 2.4G
5Use this screen to enable or disable the LTE2566-M634’s 5G wireless LAN, and enter the wireless network
name (SSID). Select a channel or use Auto to have the LTE2566-M634 automatically determine a
channel to use. Click Next.
Figure 25 Wizard: Wireless settings-Setup - 5G
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6For Wireless setting- Setup - 2.4G, select WPA2-PSK and enter a pre-shared key from 8 to 63 case-
sensitive characters, including special characters and numbers for data encryption. The 2.4G wireless
clients which want to associate with this wireless network must have the same wireless security settings.
Otherwise, select OPEN to allow any client to associate with this network without any data encryption or
authentication. Click Next.
Figure 26 Wizard: Security Setup - 2.4G
7For Wireless setting- Setup - 5G, select WPA2-PSK and enter a pre-shared key from 8 to 63 case-sensitive
characters, including special characters and numbers for data encryption. The 5G wireless clients which
want to associate with this wireless network must have the same wireless security settings. Otherwise,
select OPEN to allow any client to associate with this network without any data encryption or
authentication. Click Apply to save your settings. Otherwise, click Back to go back to the previous
screens. You are now ready to access the Internet and allow wireless clients to connect to your LTE2566-
M634. For more information about Wireless LAN see Section 8.2 on page 60.
Figure 27 Wizard: Security Setup - 5G
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CHAPTER 4
Tutorials
4.1 Overview
This chapter shows you how to use the LTE2566-M634’s various features using the Web Configurator.
•Set Up Your WiFi Network
•Connect to the LTE2566-M634 WiFi Network
•Set Up a Wireless Network Using WPS
•Configure Data Usage and Statistics
4.2 Set Up Your WiFi Network
You can change the LTE2566-M634’s WiFi network name and password. It is recommended you change
your password regularly for your own security. Use a password that is not easy to guess and that consists
of different types of characters, such as numbers and letters.
1Go to the Configuration > Wiireless LAN > General screen to configure the LTE2566-M634 WiFi network
settings. After changing the WiFi settings click Apply to save your changes.
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2When your changes are applied you will be disconnected from the LTE2566-M634. Connect to the
LTE2566-M634’s WiFi network once again with the new WiFi settings.
4.3 Connect to the LTE2566-M634 WiFi Network
In this example, you have changed the LTE2566-M634’s wireless settings in the wizard to the following
settings.
Note: In this example, we use a Windows 7 laptop that has a built-in wireless adapter as the
wireless client.
1The LTE2566-M634 supports IEEE 802.11 a/b/g/n/ac wireless clients. Make sure that your notebook or
computer’s wireless adapter supports one of these standards.
2Click the WiFi icon in your computer’s system tray.
3The Wireless Network Connection screen displays. Click the refresh button to update the list of the
available wireless APs within range.
4Select SSID_Example3 and click Connect.
SSID SSID_Example3
Channel 6
Security WPA2-PSK
(Pre-Shared Key: ThisismyWPA-PSKpre-sharedkey)
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5The following screen displays if WPS is enabled on the LTE2566-M634 but you didn’t press the WPS button.
Click Connect using a security key instead.
6Type the security key in the following screen. Click OK.
7Check the status of your wireless connection in the screen below.
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8If the wireless client keeps trying to connect to or acquiring an IP address from the LTE2566-M634, make
sure you entered the correct security key.
If the connection has limited or no connectivity, make sure the DHCP server is enabled on the LTE2566-
M634.
If your connection is successful, open your Internet browser and enter http://www.zyxel.com or the URL
of any other web site in the address bar. If you are able to access the web site, your wireless connection
is successfully configured.
4.4 Set Up a Wireless Network Using WPS
This section gives you an example of how to set up wireless network using WPS. This example uses the
LTE2566-M634 as the AP and a WPS-enabled Android smartphone as the wireless client.
The Push Button Configuration (PBC) is a WPS method for creating a secure connection. PBC creates a
secure wireless network simply by pressing a button.
Follow these steps to successfully connect your WPS compatible device with the LTE2566-M634.
1Make sure that your LTE2566-M634 is turned on. Make sure the wireless LAN is turned on, and that the
LTE2566-M634 is placed within range of the device you want to connect.
2Press the WPS button for 1 second on the LTE2566-M634’s side panel.
3Go to your phone settings and turn on WiFi. Open the WiFi networks list and tap WPS Push Button or the
WPS icon ( ).
Note: It does not matter which button is pressed first. You must press the second button within
two minutes of pressing the first one.
The LTE2566-M634 sends the proper configuration settings to the wireless client. This may take up to two
minutes. Then the wireless client is able to communicate with the LTE2566-M634 securely.
The following figure shows you an example to set up wireless network and security by pressing a button
on both LTE2566-M634 and wireless client (the Android smartphone in this example).
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Figure 28 Example WPS Process: PBC Method
4.5 Configure Data Usage and Statistics
This tutorial shows you how to set up a limited allowance of data.
Dani traveled to a foreign country with her two friends. They purchased a SIM card with a limited data
package plan of 15GB that will help them with directions and entertainment during their trip. Dani
brought her LTE2566-M634 to share Internet wherever they go during their stay, whilst saving their
phone’s battery for pictures and more. They cannot go over the purchased data package plan,
because it will result in additional costs for them. To control this Dani can set up a data usage limit in the
LTE2566-M634, and notifications that will let them know when they are reaching the limit.
Go to Configuration > Network > Data Usage screen. Click Enable to set up a maximum allowance for
data to 1.2GB in the Total allowance field. Set up a notification for when 80% of the limit is reached. Click
Apply to save your changes.
Wireless Client
SECURITY INFO
COMMUNICATION
WITHIN 2 MINUTES
Press for 1 second
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40
PART II
Technical Reference
LTE2566-M634 User’s Guide
41
CHAPTER 5
Status
5.1 Overview
Use the Status screen to check status information about the LTE2566-M634.
5.2 Status
This screen is the first thing you see when you log into the LTE2566-M634. It also appears every time you
click the Status icon in the navigation panel. The Status screen displays the LTE2566-M634’s connection
mode, wireless LAN information and traffic statistics.
Figure 29 Status
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The following table describes the labels in this screen.
Table 9 Home
LABEL DESCRIPTION
Device Information
Host Name This field displays the LTE2566-M634 system name. It is used for identification.
Model Number This shows the model number of your Zyxel device.
Firmware Version This is the current version of the firmware inside the LTE2566-M634.
Firewall This shows Enable when the firewall is activated. Otherwise, it shows Disable.
WAN Information (These fields display when you have a WAN Connection)
To change from WAN information to LAN Information click the gray arrow .
MAC Address This shows the WAN Ethernet adapter MAC address of your device.
IP Address This field displays the current IPv4 address of the LTE2566-M634 in the WAN.
IP Subnet Mask This field displays the current subnet mask in the WAN.
Default Gateway This shows the WAN port’s gateway IP address.
Operation Band This field displays the frequency band on which your ISP is operating.
LAN Information
To change from LAN information to WAN Information click the gray arrow .
MAC Address This shows the LAN MAC (Media Access Control) Address of your LTE2566-M634.
IP Address This is the current IPv4 address of the LTE2566-M634 in the LAN.
IP Subnet Mask This is the current subnet mask in the LAN.
DHCP This field displays what DHCP services the Device is providing to the LAN. Choices are:
Server - The Device is a DHCP server in the LAN. It assigns IP addresses to other devices in the
LAN.
None - The Device is not providing any DHCP services to the LAN.
IPv6 Address This is the current IPv6 address of the LTE2566-M634 in the LAN.
System Status
System Up Time This field displays how long the LTE2566-M634 has been running since it last started up. The
Device starts up when you plug it in, when you restart it (Maintenance > Reboot), or when
you reset it.
Current Date/Time This field displays the current date and time in the Device. You can change this in
Maintenance > Time.
System Resource
CPU Usage This field displays what percentage of the LTE2566-M634’s processing ability is currently used.
When this percentage is close to 100%, the LTE2566-M634 is running at full load, and the
throughput is not going to improve anymore.
Memory Usage This field displays what percentage of the Device’s memory is currently used. Usually, this
percentage should not increase much. If memory usage does get close to 100%, the
LTE2566-M634 is probably becoming unstable, and you should restart the device.
Signal Status
SIM Status This displays the status of the attached SIM card. No SIM displays if there is no SIM card
inserted.
Signal Strength This displays the current signal strength to the mobile network.
Signal Type This shows the type of the mobile network (LTE and 3G) to which the LTE2566-M634 is
connecting.
New Message This displays the number of new messages received in your SIM card.
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Roaming Status This displays whether the LTE2566-M634 is connected to another service provider’s mobile
network using roaming.
2.4 WiFi Name This displays a descriptive name used to identify the LTE2566-M634 in the 2.4G wireless LAN.
2.4G Encryption This displays the level of 2.4G wireless security the LTE2566-M634 is using.
5G WiFi Name This displays a descriptive name used to identify the LTE2566-M634 in the 5G wireless LAN.
5G Encryption This displays the level of 5G wireless security the LTE2566-M634 is using.
Clients This displays the total number of devices connected to the LTE2566-M634.
Interface Status
Total Allowance This displays the total limiting amount of data that can be used by the LTE2566-M634.
Notify
Total Traffic This displays the total traffic flow transmitting from/to the LTE2566-M634.
Upload This displays the number of transmitted packets on the LTE2566-M634.
Download This displays the number of received packets on the LTE2566-M634.
Summary
Packet Statistics Click Detail... to access the Monitor > Packet Statistics screen, and view port status and
packet specific statistics.
LTE Modem Status Click Detail... to access the Monitor > LTE Modem Status screen, and view information on
your ISP, and your SIM status.
Table 9 Home (continued)
LABEL DESCRIPTION
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CHAPTER 6
Monitor
6.1 Overview
This chapter discusses read-only information related to the device state of the LTE2566-M634.
To access the Monitor screens, click after login.
You can also click the links in the Summary table of the Status screen to view the packets sent/received
as well as the status of your WAN connection.
6.1.1 What You Can Do in this Chapter
• Use the Log screen to see the logs for the activity on the LTE2566-M634 (Section 6.2 on page 44).
• Use the DHCP Table screen to view information related to your DHCP status (Section 6.3 on page 45).
• Use the ARP Table screen to view the mappings of IP and MAC addresses. (Section 6.4 on page 46).
• Use the Packet Statistics screen to view port status, packet specific statistics, the “system up time” and
so on (Section 6.5 on page 47).
• Use the LTE Modem Status screen to view the detailed information about the LTE module, cellular
interface, and SIM card. You can also check the LTE connection status (Section 6.6 on page 47).
6.2 The Log Screen
The Web Configurator allows you to look at all of the LTE2566-M634’s logs in one location.
Use the Log screen to see the logged messages for the LTE2566-M634. The log wraps around and deletes
the old entries after it fills. Click Refresh to renew the log screen. Click Clear Log to delete all the logs.
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Figure 30 Log
6.3 DHCP Table
DHCP (Dynamic Host Configuration Protocol, RFC 2131 and RFC 2132) allows individual clients to obtain
TCP/IP configuration at start-up from a server. You can configure the LTE2566-M634’s LAN as a DHCP
server or disable it. When configured as a server, the LTE2566-M634 provides the TCP/IP configuration for
the clients. If DHCP service is disabled, you must have another DHCP server on that network, or else the
device must be manually configured.
Click Monitor > DHCP Table. Read-only information here relates to your DHCP status. The DHCP table
shows current DHCP client information (including MAC Address and IP Address) of all network clients
using the LTE2566-M634’s DHCP server.
Figure 31 Monitor > DHCP Table
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The following table describes the labels in this screen.
6.4 ARP Table
Address Resolution Protocol (ARP) is a protocol for mapping an Internet Protocol address (IP address) to
a physical machine address, also known as a Media Access Control or MAC address, on the local area
network.
Use the ARP table to view IP-to-MAC address mapping(s).
Figure 32 Monitor > ARP Table
The following table describes the labels in this screen.
Table 10 Monitor > DHCP Table
LABEL DESCRIPTION
# This is the index number of the host device.
Host Name This field displays the device host name.
IP Address This field displays the IP address relative to the # field listed above.
MAC Address This field shows the MAC address of the device with the name in the Host Name field.
Every Ethernet device has a unique MAC (Media Access Control) address which uniquely
identifies a device. The MAC address is assigned at the factory and consists of six pairs of
hexadecimal characters, for example, 00:A0:C5:00:00:02.
Reserve Select this if you want to reserve the IP address for this specific MAC address.
Refresh Click Refresh to update this screen.
Apply Click Apply to save your changes back to the LTE2566-M634.
Table 11 Monitor > ARP Table
LABEL DESCRIPTION
# This is the index number of the entry.
IP Address This is the learned IPv4 or IPv6 IP address of a device connected to a port.
MAC Address This is the MAC address of the device with the listed IP address.
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6.5 Packet Statistics
Click Monitor > Packet Statistics or the Packet Statistics (Details...) hyperlink in the Status screen. Read-
only information here includes port status and packet specific statistics.
Figure 33 Monitor > Packet Statistics
The following table describes the labels in this screen.
6.6 LTE Modem Status
Click Monitor > LTE Modem Status or the LTE Modem Status (Details...) hyperlink in the Status screen. Use
this screen to view the detailed information about the modem, SIM card status, and details. You can
also check the LTE connection status.
Device This is the type of interface used by the device.
•br0 indicates a LAN interface where 0 represents LAN1 or LAN2.
•WAN indicates a connection via mobile network (4G or 3G).
•WLAN indicates a connection via WiFi network.
•RNDIS indicates a connection via USB.
State This column shows the current status of the connection.
Table 11 Monitor > ARP Table (continued)
LABEL DESCRIPTION
Table 12 Monitor > Packet Statistics
LABEL DESCRIPTION
#This is the index number of the entry.
Port This is the LTE2566-M634’s interface type.
TxPkts This is the number of transmitted packets on this port.
RxPkts This is the number of received packets on this port.
Collisions This is the number of collisions on this port.
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Figure 34 Monitor > LTE Modem Status
The following table describes the labels in this screen.
Table 13 Monitor > LTE Modem Status
LABEL DESCRIPTION
Modem Information
Module Name This displays the name of the built-in LTE module.
IMEI/MEID This displays the International Mobile Equipment Number (IMEI) or Mobile Equipment
Identifier (MEID), which is the serial number of the built-in LTE module. It is a unique 15-digit
number used to identify a mobile device.
HW Version This displays the hardware version of the built-in LTE module.
FW Version This displays the firmware version of the built-in LTE module.
SIM Status
SIM This displays the status of the inserted SIM card. No SIM displays if there is no SIM card
inserted.
PIN Code Status This displays the status of PIN code authentication.
PIN Code Remaining
Times
This displays how many times you can enter the PIN code.
PUK Code
Remaining Times
This displays how many times you can enter the PUK code.
Service Information
Operator This displays the name of the service provider.
Cell Broadcast This displays whether the one-to-many messaging service is available.
MCC This displays the Mobile Country Code (MCC), which is used to identify the country of a
mobile subscriber.
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MNC This displays the Mobile Network Code (MNC), which is used in combination with MCC to
identify the public land mobile network (PLMN) of a mobile subscriber.
LAC This displays the 2-octet Location Area Code (LAC), which is used to identify a location
area within a PLMN.
TAC This displays the Tracking Area Code (TAC), which is to identify a tracking area within a
PLMN.
RSSI This displays the received signal strength indicator (RSSI), that is, the received signal strength
in dBm.
Cell ID This displays the ID of a cell at the physical layer.
Cell ID(SCC) This displays the ID of a cell at the physical layer (Secondary Component Carrier).
Operation Band This displays the network type and the frequency band used by the mobile network to
which the LTE2566-M634 is connecting.
Operation
Band(SCC)
This displays the network type and the frequency band used by the mobile network to
which the LTE2566-M634 is connecting (Secondary Component Carrier).
Service Type This displays the type of the mobile network to which the LTE2566-M634 is connecting.
EARFCN(SCC) This displays E-UTRA Absolute Radio Frequency Channel Number of the Secondary
Component Carrier.
CS Register Status This displays the Circuit Switched network registration status.
EcIo This displays the ratio (in dB) of the received energy per chip and the interference level.
PS Register Status This displays the packet switched network registration status.
PS Attached Status This displays the Packet switched Domain Attachment status.
Roaming Status This displays whether the LTE2566-M634 is connected to another service provider’s mobile
network using roaming.
IMSI This displays the International Mobile Subscriber Identity (IMSI) stored in the SIM (Subscriber
Identity Module) card. The SIM card is installed in a mobile device and used for
authenticating a customer to the carrier network. IMSI is a unique 15-digit number used to
identify a user on a network.
SMSC This displays the number for Short Message Service Center (SMSC), which stores, forwards
and delivers SMS text message.
MSISDN This displays the MSISDN (Mobile Subscriber ISDN) number, a phone number assigned to a
mobile subscriber to call a mobile device.
RSRP This displays the Reference Signal Receive Power (RSRP), which is the average received
power of all Resource Elements (RE) that carry cell-specific Reference Signals (RS) within the
specified bandwidth.
RSRQ This displays the Reference Signal Received Quality (RSRQ), which is the ratio of RSRP to the
E-UTRA carrier RSSI and indicates the quality of the received reference signal.
SINR This displays the Signal to Interference plus Noise Ratio (SINR). A negative value means more
noise than signal.
PLMN This displays the Public Land Mobile Network (PLMN) code of the mobile network.
MIMO This displays the MIMO (Multi-input Multi-output) technology supported by the LTE2566-
M634, such as 1T2R (1 Transmit and 2 Receive paths/antennas) or TM1-TM4 (Transmission
Mode 4).
Support Band List This displays the frequency bands that are supported by the LTE2566-M634.
Table 13 Monitor > LTE Modem Status (continued)
LABEL DESCRIPTION
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CHAPTER 7
WAN
7.1 Overview
This chapter discusses the LTE2566-M634’s WAN screens. Use these screens to configure your LTE2566-
M634 for Internet access.
A WAN (Wide Area Network) connection is an outside connection to another network or the Internet. It
connects your private networks such as a LAN (Local Area Network) and other networks, so that a
device in one location can communicate with devices in other locations.
3G and 4G standards for the sending and receiving of voice, video, and data in a mobile environment.
You can insert a 4G SIM card and set the LTE2566-M634 to use this 3G/4G connection as your WAN.
Figure 35 LAN/Wireless LAN and Wireless WAN
7.1.1 What You Can Do in this Chapter
• Use the WAN Management screen to configure the WAN settings on the LTE2566-M634 for Internet
access (Section 7.2 on page 52).
• Use the PLMN Selection screen to specify the type of the mobile network to which the LTE2566-M634 is
connected and how you want the LTE2566-M634 to connect to an available mobile network (Section
7.3 on page 54).
• Use the IPv6 screen to configure the LTE2566-M634’s IPv6 settings (Section 7.4 on page 55).
• Use the PIN Management screen to enable or disable PIN code authentication (Section 7.5 on page
55).
• Use the Data Usage screen to specify limiting the amount of the package data and view the LTE2566-
M634’s traffic statistics (Section 7.6 on page 56).
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7.1.2 What You Need To Know
The information in this section can help you configure the screens for your WAN connection, as well as
enable/disable some advanced features of your LTE2566-M634.
3G
3G (Third Generation) is a digital, packet-switched wireless technology. Bandwidth usage is optimized as
multiple users share the same channel and bandwidth is only allocated to users when they send data. It
allows fast transfer of voice and non-voice data and provides broadband Internet access to mobile
devices.
4G
4G is the fourth generation of the mobile telecommunications technology and a successor of 3G. Both
the WiMAX and Long Term Evolution (LTE) standards are the 4G candidate systems. 4G only supports all-
IP-based packet-switched telephony services and is required to offer gigabit speed access.
DNS Server Address Assignment
Use Domain Name System (DNS) to map a domain name to its corresponding IP address and vice versa,
for instance, the IP address of www.zyxel.com is 204.217.0.2. The DNS server is extremely important
because without it, you must know the IP address of a computer before you can access it.
The LTE2566-M634 can get the DNS server addresses in the following ways.
1The ISP tells you the DNS server addresses, usually in the form of an information sheet, when you sign up.
If your ISP gives you DNS server addresses, manually enter them in the IPv6 DNS server fields.
2If your ISP dynamically assigns the DNS server IP addresses (along with the LTE2566-M634’s WAN IP
address), set the DNS server fields to get the DNS server address from the ISP.
IPv6 Introduction
IPv6 (Internet Protocol version 6), is designed to enhance IP address size and features. The increase in
IPv6 address size to 128 bits (from the 32-bit IPv4 address) allows up to 3.4 x 1038 IP addresses. The
LTE2566-M634 can use IPv4/IPv6 dual stack to connect to IPv4 and IPv6 networks, and supports IPv6
rapid deployment (6RD).
IPv6 Addressing
The 128-bit IPv6 address is written as eight 16-bit hexadecimal blocks separated by colons (:). This is an
example IPv6 address 2001:0db8:1a2b:0015:0000:0000:1a2f:0000.
IPv6 addresses can be abbreviated in two ways:
• Leading zeros in a block can be omitted. So 2001:0db8:1a2b:0015:0000:0000:1a2f:0000 can be
written as 2001:db8:1a2b:15:0:0:1a2f:0.
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• Any number of consecutive blocks of zeros can be replaced by a double colon. A double colon can
only appear once in an IPv6 address. So 2001:0db8:0000:0000:1a2f:0000:0000:0015 can be
written as 2001:0db8::1a2f:0000:0000:0015, 2001:0db8:0000:0000:1a2f::0015,
2001:db8::1a2f:0:0:15 or 2001:db8:0:0:1a2f::15.
IPv6 Prefix and Prefix Length
Similar to an IPv4 subnet mask, IPv6 uses an address prefix to represent the network address. An IPv6
prefix length specifies how many most significant bits (start from the left) in the address compose the
network address. The prefix length is written as “/x” where x is a number. For example,
2001:db8:1a2b:15::1a2f:0/32
means that the first 32 bits (2001:db8) is the subnet prefix.
IPv6 Subnet Masking
Both an IPv6 address and IPv6 subnet mask compose of 128-bit binary digits, which are divided into
eight 16-bit blocks and written in hexadecimal notation. Hexadecimal uses four bits for each character
(1 ~ 10, A ~ F). Each block’s 16 bits are then represented by four hexadecimal characters. For example,
FFFF:FFFF:FFFF:FFFF:FC00:0000:0000:0000.
7.2 WAN Management
Use this screen to change your LTE2566-M634’s Internet access settings. Click Configuration > Network >
WAN> WAN Management. The screen appears as shown next.
Figure 36 Configuration > Network > WAN > WAN Management
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The following table describes the labels in this screen.
Table 14 Configuration > Network > WAN > WAN Management
LABEL DESCRIPTION
Cellular WAN
Network Type Select the type of the network (4G or 3G) to which you want the LTE2566-M634 to
connect. Otherwise, select Auto to have the LTE2566-M634 connect to an available
network using the default settings on the SIM card. If the currently registered mobile
network is not available or the mobile network’s signal strength is too low, the
LTE2566-M634 switches to another available mobile network.
Band Selection Select Manual to select the frequency bands the LTE2566-M634 uses to connect to
the mobile network. Otherwise, select Auto to have the LTE2566-M634 connect to
any available frequency band using the default settings.
Roaming 3G/4G roaming is to use your mobile device in an area which is not covered by your
service provider. Enable roaming to ensure that your LTE2566-M634 is kept
connected to the Internet when you are traveling outside the geographical
coverage area of the network to which you are registered.
Dial-Up Profile Select Auto-Detection to have the LTE2566-M634 use the inserted SIM card’s default
settings to connect to any available mobile network.
Select Manual-configuration and enter the information provided by your service
provider to connect to the service provider’s mobile network.
APN
APN Connections with different APNs (Access Point Names) may provide different
services (such as Internet access or MMS (Multi-Media Messaging Service)) and
charge method.
The corresponding APN automatically displays when you select a pre-defined
service provider.
If you select Manual in the Dial-Up Profile field, manually enter the APN provided by
your service provider. You can enter up to 32 ASCII printable characters. Spaces are
allowed.
Account Type the user name (of up to 64 ASCII printable characters) given to you by your
service provider.
Password Type the password (of up to 64 ASCII printable characters) associated with the user
name above.
Authentication The LTE2566-M634 supports PAP (Password Authentication Protocol) and CHAP
(Challenge Handshake Authentication Protocol). CHAP is more secure than PAP;
however, PAP is readily available on more platforms
Select an authentication protocol (PAP, or CHAP) used by the service provider.
Otherwise, select Auto to have the LTE2566-M634 accept either CHAP or PAP.
IP Type Select IPv4 if you want the LTE2566-M634 to run IPv4 only.
Select IPv6 if you want the LTE2566-M634 to run IPv6 only.
Select IPv4v6 to allow the LTE2566-M634 to run IPv4 and IPv6 at the same time.
MTU Enter the MTU (Maximum Transmission Unit) of each data packet, in bytes, that can
move through the WAN connection.
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7.3 PLMN Selection
This screen allows you to view available Public Land Mobile Networks (PLMNs) and select your preferred
network when the LTE2566-M634 is outside the geographical coverage area of the network to which
you are registered and roaming is enabled.
Click Configuration > Network > WAN > PLMN Selection. The screen appears as shown next.
Figure 37 Configuration > Network > WAN > PLMN Selection
The following table describes the labels in this screen
Table 15 Configuration > Network > WAN > PLMN Selection
LABEL DESCRIPTION
PLMN Selection
Method Click from the drop-down menu to choose PLMN method. Select Auto to have the
LTE2566-M634 automatically connect to the first available mobile network. Select
Manual to manually select a preferred network.
Name This shows the ISP name.
Status This displays Current to display the PLMN to which your LTE2566-M634 is currently
connected.
This displays Available to display other PLMNs available by your ISP. Go to the screen
to connect to another available PLMN.
This displays Forbidden to display PLMNs available by other ISPs. To connect to one
of these networks you need a working SIM card of the ISP shown.
Type This shows the type of network the ISP provides.
PLMN This shows the PLMN number.
Select Click Select to have the LTE2566-M634 establish a connection to the selected mobile
network.
Scan Click Scan so the LTE2566-M634 can search for PLMNs in the area. You need a
working SIM card to be able to scan for PLMNs.
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7.4 .IPv6
Use this screen to configure the LTE2566-M634’s IPv6 settings. Click Configuration > Network > WAN > IPv6
from the Configuration menu. The screen appears as shown next.
Figure 38 Configuration > Network > WAN > IPv6
The following table describes the labels in this screen.
7.5 PIN Management
Use this screen to enable PIN code authentication. Click Configuration > Network > WAN > PIN
Management. The screen appears as shown next.
Table 16 Configuration > Network > WAN > IPv6
LABEL DESCRIPTION
IPv6 Select Enable to allow the LTE2566-M634 to run IPv6. Otherwise, select Disable.
DNS Setting Select Auto to have the LTE2566-M634 get the IPv6 DNS server addresses from the ISP
automatically. Select Manual to have the LTE2566-M634 use the IPv6 DNS server
addresses you configure manually.
LAN IPv6 Address Enter the IPv6 address for the LTE2566-M634 LAN interface in this field.
LAN IPv6 Link-Local Address This shows the IPv6 Link-local address in the LAN side. This is used by LTE2566-M634
when communicating with neighboring devices on the same link. It allows IPv6-
capable devices to communicate with each other in the LAN side.
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Figure 39 Configuration > Network > WAN > PIN Management
The following table describes the labels in this screen.
7.6 Data Usage
This screen allows you to enable mobile data usage control and set a monthly data limit. Click
Configuration > Network > WAN > Data Usage. The screen appears as shown next.
Figure 40 Configuration > Network > WAN > Data Usage
The following table describes the labels in this screen.
Table 17 Configuration > Network > WAN > PIN Management
LABEL DESCRIPTION
PIN Operation Select Enable PIN to enter the PIN code every time the LTE2566-M634 reboots. To turn
off PIN code authentication enter the PIN code and click Disable.
PIN Code If you select Enable, enter a 4-digit PIN code (0000 for example) provided by your ISP
for the inserted SIM card.
Apply Click Apply to save your changes back to the LTE2566-M634
Table 18 Configuration > Network > WAN > Data Usage
LABEL DESCRIPTION
Enable Data Usage Select Enable to activate a limiting amount of data.
Total Allowance Specify the amount of data that can be transmitted via the mobile connection.
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Notify me when data usage Specify the percentage of data usage the LTE2566-M634 has to reach to send a
notification.
Reset Date Select the date of the month on which the LTE2566-M634 restarts calculating the
amount of data per month.
Note: If the date you selected is not available in a month, such as 30th or
31th of February, the LTE2566-M634 resets the statistics on the first day
of the next month.
Apply Click Apply to save your changes back to the LTE2566-M634.
Table 18 Configuration > Network > WAN > Data Usage
LABEL DESCRIPTION
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CHAPTER 8
WLAN
8.1 Overview
This chapter discusses how to configure the wireless network settings in your LTE2566-M634.
The following figure provides an example of a wireless network.
Figure 41 Example of a Wireless Network
The wireless network is the part in the blue circle. In this wireless network, devices A and B are called
wireless clients. The wireless clients use the access point (AP) to interact with other devices (such as the
printer) or with the Internet. Your LTE2566-M634 is the AP.
8.1.1 What You Can Do in this Chapter
• Use the General screen to enable the wireless LAN, enter the SSID and select the wireless security
mode (Section 8.2 on page 60).
• Use the Guest AP screen to set up multiple wireless networks on your LTE2566-M634 (Section 8.4 on
page 66).
• Use the MAC Filter screen to deny wireless clients based on their MAC addresses from connecting to
the LTE2566-M634 (Section 8.5 on page 67).
• Use the Advanced screen to allow intra-BSS networking and set the RTS/CTS Threshold (Section 8.6 on
page 68).
• Use the WPS SetUp screen to activate WPS via PBC or PIN configuration (Section 8.7 on page 69).
• Use the WPS Station screen to add a wireless station using WPS (Section 8.8 on page 70).
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8.1.2 What You Need to Know
Every wireless network must follow these basic guidelines.
• Every wireless client in the same wireless network must use the same SSID.
The SSID is the name of the wireless network. It stands for Service Set IDentity.
• If two wireless networks overlap, they should use different channels.
Like radio stations or television channels, each wireless network uses a specific channel, or frequency,
to send and receive information.
• Every wireless client in the same wireless network must use security compatible with the AP.
Security stops unauthorized devices from using the wireless network. It can also protect the
information that is sent in the wireless network.
Wireless Security Overview
The following sections introduce different types of wireless security you can set up in the wireless
network.
SSID
Normally, the AP acts like a beacon and regularly broadcasts the SSID in the area. You can hide the
SSID instead, in which case the AP does not broadcast the SSID. In addition, you should change the
default SSID to something that is difficult to guess.
This type of security is fairly weak, however, because there are ways for unauthorized devices to get the
SSID. In addition, unauthorized devices can still see the information that is sent in the wireless network.
MAC Address Filter
Every wireless client has a unique identification number, called a MAC address.1 A MAC address is
usually written using twelve hexadecimal characters2; for example, 00A0C5000002 or 00:A0:C5:00:00:02.
To get the MAC address for each wireless client, see the appropriate User’s Guide or other
documentation.
You can use the MAC address filter to tell the AP which wireless clients are allowed or not allowed to use
the wireless network. If a wireless client is allowed to use the wireless network, it still has to have the
correct settings (SSID, channel, and security). If a wireless client is not allowed to use the wireless
network, it does not matter if it has the correct settings.
This type of security does not protect the information that is sent in the wireless network. Furthermore,
there are ways for unauthorized devices to get the MAC address of an authorized wireless client. Then,
they can use that MAC address to use the wireless network.
WPS
WiFi Protected Setup (WPS) is an industry standard specification, defined by the WiFi Alliance. WPS
allows you to quickly set up a wireless network with strong security, without having to configure security
1. Some wireless devices, such as scanners, can detect wireless networks but cannot use wireless networks. These
kinds of wireless devices might not have MAC addresses.
2. Hexadecimal characters are 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, and F.
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settings manually. Depending on the devices in your network, you can either press a button (on the
device itself, or in its configuration utility) or enter a PIN (Personal Identification Number) in the devices.
Then, they connect and set up a secure network by themselves. See how to set up a secure wireless
network using WPS in the Section 4.2 on page 32.
8.2 The General Screen
Use this screen to enable the wireless LAN, enter the SSID and select the wireless security mode.
Note: If you are configuring the LTE2566-M634 from a device connected to the wireless LAN
and you change the LTE2566-M634’s SSID, channel or security settings, you will lose your
wireless connection when you press Apply to confirm. You must then change the
wireless settings of your device to match the LTE2566-M634’s new settings.
To access this screen, click Configuration > Network > Wireless LAN > General.
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Figure 42 Configuration > Network > Wireless LAN> General
The following table describes the labels in this screen.
Table 19 Configuration > Network > Wireless LAN > General
LABEL DESCRIPTION
Wireless Setup - 2.4G / Wireless Setup - 5G
Wireless LAN Status Select Enable to activate the 2.4G / 5G wireless LAN. Select Disable to turn it off.
You can also enable or disable the 2.4G/5G wireless LANs by using the WLAN/WPS button
located on the side panel of the LTE2566-M634.
Name (SSID) The SSID (Service Set IDentity) identifies the Service Set with which a wireless client is
associated. Enter a descriptive name (up to 32 printable characters found on a typical English
language keyboard) for the wireless LAN.
Hide SSID Select this check box to hide the SSID in the outgoing beacon frame so a station cannot
obtain the SSID through scanning using a site survey tool.
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Channel Selection Set the operating frequency/channel depending on your particular region.
Select a channel from the drop-down list box. The options vary depending on the frequency
band and the country you are in.
Refer to the Connection Wizard chapter for more information on channels. This option is only
available if Auto Channel Selection is disabled.
Auto Channel
Selection
Select this check box for the LTE2566-M634 to automatically choose the channel with the least
interference. De-select this check box if you wish to manually select the channel using the
Channel Selection field.
Operating
Channel
This displays the operating frequency/channel depending on your particular region.
Channel Width Select the wireless channel width used by LTE2566-M634.
A standard 20 MHz channel(HT20) offers transfer speeds of up to 144 Mbps (2.4G) or 217 Mbps
(5G) whereas a 40 MHz channel(HT40) uses two standard channels and offers speeds of up to
300 Mbps (2.4G) or 450 Mbps (5G). An IEEE 802.11ac-specific 80 MHz channel (HT80) offers
speeds of up to 1.3 Gbps.
Because not all devices support 40 MHz and/or 80 MHz channels, select Auto to allow the
LTE2566-M634 to adjust the channel bandwidth automatically.
HT40 (channel bonding or dual channel) bonds two adjacent radio channels to increase
throughput. A HT80 channel consists of two adjacent 40 MHz channels. The wireless clients
must also support HT40 or HT80. It is often better to use the 20 MHz setting in a location where
the environment hinders the wireless signal.
Select HT20 if you want to lessen radio interference with other wireless devices in your
neighborhood or the wireless clients do not support channel bonding.
802.11 mode In Wireless Setup for 2.4G network you can select from the following:
•802.11b Only: allows either IEEE 802.11b compliant WLAN devices to associate with the
LTE2566-M634. In this mode, all wireless devices can only transmit at the data rates
supported by IEEE 802.11b.
•802.11b/g Mixed: allows either IEEE 802.11b or IEEE 802.11g compliant WLAN devices to
associate with the LTE2566-M634. The LTE2566-M634 adjusts the transmission rate
automatically according to the wireless standard supported by the wireless devices.
•802.11b/g/n Mixed: allows IEEE802.11b, IEEE802.11g and IEEE802.11n compliant WLAN
devices to associate with the LTE2566-M634. The transmission rate of your LTE2566-M634
might be reduced.
In Wireless Setup for 5G network you can select from the following:
•802.11a Only: allows only IEEE 802.11a compliant WLAN devices to associate with the
LTE2566-M634.
•802.11a/n Mixed: allows both IEEE802.11n and IEEE802.11a compliant WLAN devices to
associate with the LTE2566-M634. The transmission rate of your LTE2566-M634 might be
reduced.
•802.11a/n/ac Mixed: allows both IEEE802.11a, IEEE802.11n and IEEE802.11ac compliant
WLAN devices to associate with the LTE2566-M634. The transmission rate of your LTE2566-
M634 might be reduced.
Security - 2.4G / Security - 5G
Security Mode Select WPA2-PSK or WPA-PSK / WPA2-PSK to add security on this wireless network. The wireless
clients which want to associate to this network must have same wireless security settings as this
device. After you select to use a security, additional options appears in this screen. See
Section 8.3 on page 63 for detailed information on different security modes. Or you can select
Open to allow any client to associate this network without authentication.
Note: If the WPS function is enabled (default), only Open and WPA2-PSK are
available in this field.
Apply Click Apply to save your changes back to the LTE2566-M634.
Table 19 Configuration > Network > Wireless LAN > General (continued)
LABEL DESCRIPTION
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See the rest of this chapter for information on the other labels in this screen.
8.3 Wireless Security
The screen varies depending on what you select in the Security Mode field.
8.3.1 No Security
Select Open to allow wireless clients to communicate with the access points without any data
encryption.
Note: If you do not enable any wireless security on your LTE2566-M634, your network is
accessible to any wireless networking device that is within range.
Figure 43 Configuration > Network > Wireless LAN > General: No Security
8.3.2 WPA2-PSK
Select WPA2-PSK from the Security Mode list.
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Figure 44 Configuration > Network > Wireless LAN > General: WPA2-PSK
The following table describes the labels in this screen.
Table 20 Configuration > Network > Wireless LAN > General: WPA2-PSK
LABEL DESCRIPTION
Security Mode Select WPA2-PSK to enable data encryption.
Encryption Select the encryption type of data encryption.
Select AES if your wireless clients can all use AES.
Select TKIP / AES to allow the wireless clients to use either TKIP or AES.
Preshared Key WPA2-PSK uses a simple common password for authentication.
Type a pre-shared key from 8 to 63 case-sensitive keyboard characters.
Group Key Update
Timer
The Group Key Update Timer is the rate at which the AP sends a new group key out to all
clients.
The default is 3600 seconds (60 minutes).
Apply Click Apply to save your changes back to the LTE2566-M634.
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8.3.3 WPA-PSK / WPA2-PSK
Select WPA-PSK / WPA2-PSK from the Security Mode list.
Note: WPA or WPA2 is not available if you enable WPS before you configure WPA or WPA2 in
the Wireless LAN > General screen.
Figure 45 Configuration > Network > Wireless LAN > General: WPA-PSK / WPA2-PSK
The following table describes the labels in this screen.
Table 21 Configuration > Network > Wireless LAN > General: WPA -PSK / WPA2-PSK
LABEL DESCRIPTION
Security Mode Select WPA-PSK / WPA2-PSK to enable data encryption.
Encryption Select the encryption type of data encryption.
Select AES if your wireless clients can all use AES.
Select TKIP / AES to allow the wireless clients to use either TKIP or AES.
Preshared Key WPA-PSK / WPA2-PSK uses a simple common password for authentication.
Type a preshared key from 8 to 63 case-sensitive keyboard characters.
Group Key Update
Timer
The Group Key Update Timer is the rate at which the AP sends a new group key out to all
clients.
The default is 3600 seconds (60 minutes).
Apply Click Apply to save your changes back to the LTE2566-M634.
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8.4 Guest AP
This screen allows you to enable and configure multiple wireless networks and guest wireless network
settings on the LTE2566-M634.
You can configure up to four SSIDs to enable multiple BSSs (Basic Service Sets) on the LTE2566-M634. This
allows you to use one access point to provide several BSSs simultaneously. You can then assign varying
security types to different SSIDs. Wireless clients can use different SSIDs to associate with the same access
point.
Click Configuration > Network > Wireless LAN > Guest AP. The following screen displays.
Figure 46 Configuration > Network > Wireless LAN > Guest AP
The following table describes the labels in this screen.
Table 22 Configuration > Network > Wireless LAN > Guest AP
LABEL DESCRIPTION
Active Select this to activate the SSID profile.
Name (SSID) The SSID (Service Set IDentity) identifies the Service Set with which a wireless client is associated.
Enter a descriptive name (up to 32 printable characters found on a typical English language
keyboard) for the wireless LAN.
Hide SSID Select this check box to hide the SSID in the outgoing beacon frame so a station cannot obtain
the SSID through scanning using a site survey tool.
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8.5 The MAC Filter Screen
This screen allows you to configure the LTE2566-M634 to exclude specific devices from accessing the
LTE2566-M634 (Deny listed stations). Every Ethernet device has a unique MAC (Media Access Control)
address. The MAC address is assigned at the factory and consists of six pairs of hexadecimal characters,
for example, 00:A0:C5:00:00:02. You need to know the MAC addresses of the devices to configure this
screen.
Use this screen to view your LTE2566-M634’s MAC filter settings and add new MAC filter rules. Click
Configuration > Network > Wireless LAN > MAC Filter. The screen appears as shown.
Intra-BSS Traffic A Basic Service Set (BSS) exists when all communications between wireless clients or between a
wireless client and a wired network client go through one access point (AP).
Intra-BSS traffic is traffic between wireless clients in the BSS. When Intra-BSS is enabled, wireless
clients can access the wired network and communicate with each other. When Intra-BSS is
disabled, wireless clients can still access the wired network but cannot communicate with each
other.
Management
Allowance
Select Disable so guest users cannot log into the Web Configurator (http:// 192.168.1.1) to
change the LTE2566-M634 settings. Otherwise, select Enable.
Security Mode Select WPA2-PSK or WPA-PSK / WPA2-PSK to add security on this wireless network. The wireless
clients which want to associate to this network must have same wireless security settings as this
device. After you select to use a security, additional options appears in this screen. See Section
8.3 on page 63 for detailed information on different security modes. Or you can select Open to
allow any client to associate this network without authentication.
Note: If the WPS function is enabled (default), only Open and WPA2-PSK are
available in this field.
Encryption Select the encryption type of data encryption.
Select AES if your wireless clients can all use AES.
Select TKIP / AES to allow the wireless clients to use either TKIP or AES.
Preshared Key Type a password the wireless stations need to enter to connect to the wireless network.
Group Key
Update Timer
The WPA Group Key Update Timer is the rate at which the AP (if using WPA-PSK key
management) or RADIUS server (if using WPA key management) sends a new group key out to
all clients. The re-keying process is the WPA equivalent of automatically changing the WEP key
for an AP and all stations in a WLAN on a periodic basis. Setting of the WPA Group Key Update
Timer is also supported in WPA-PSK mode. The default setting is 3600 seconds (60 minutes).
Apply Click Apply to save your changes back to the LTE2566-M634.
Table 22 Configuration > Network > Wireless LAN > Guest AP (continued)
LABEL DESCRIPTION
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Figure 47 Configuration > Network > Wireless LAN > MAC Filter
The following table describes the labels in this screen.
8.6 Wireless LAN Advanced Settings
Use this screen to allow wireless advanced features, such as the output power, RTS/CTS Threshold
settings.
Click Configuration > Network > Wireless LAN > Advanced. The screen appears as shown.
Table 23 Configuration > Network > Wireless LAN > MAC Filter
LABEL DESCRIPTION
MAC Address
Filter Mode
Define the filter action for the list of MAC addresses in the MAC Filter table.
Select Allow listed stations to permit access to the LTE2566-M634, MAC addresses not listed will
be denied access to the LTE2566-M634.
Select Deny listed stations to block access to the LTE Device, MAC addresses not listed will be
allowed to access the LTE2566-M634.
Select Disable to turn MAC filtering off on the LTE2566-M634.
# This field displays the index number of the MAC address entry.
Active Select the check box to activate so the MAC Filter applies to this wireless device.
Name Enter a descriptive name for the wireless device that are allowed or denied access to the
LTE2566-M634.
MAC Address This field displays the MAC addresses of the wireless devices that are allowed or denied access
to the LTE2566-M634.
Click Add to enter or change the MAC address of the wireless devices that are allowed or
denied access to the LTE2566-M634 in this field. Enter the MAC addresses in a valid MAC address
format, that is, six hexadecimal character pairs, for example, 12:34:56:78:9a:bc.
Delete Click Delete to remove the MAC address entry.
Apply Click Apply to save your changes back to the LTE2566-M634.
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Figure 48 Configuration > Network > Wireless LAN > Advanced
The following table describes the labels in this screen.
8.7 The WPS SetUp Screen
Use this screen to configure WiFi Protected Setup (WPS) on your LTE2566-M634.
WPS allows you to quickly set up a wireless network with strong security, without having to configure
security settings manually. Set up each WPS connection between two devices. Both devices must
support WPS.
Table 24 Configuration > Network > Wireless LAN > Advanced
LABEL DESCRIPTION
Wireless Advanced Setup - 2.4G / Wireless Advanced Setup - 5G
RTS/CTS Threshold Data with its frame size larger than this value will perform the RTS (Request To Send)/ CTS
(Clear To Send) handshake.
This field is not configurable and the LTE2566-M634 automatically changes to use the
maximum value if you select 802.11a, 802.11b, 802.11a/n Mixed, 802.11b/g Mixed, 802.11b/
g/n Mixed, or 802.11a/n/ac Mixed in the Wireless LAN > General screen.
Fragmentation
Threshold
The threshold (number of bytes) for the fragmentation boundary for directed messages. It is
the maximum data fragment size that can be sent.
This field is not configurable and the LTE2566-M634 automatically changes to use the
maximum value if you select 802.11a, 802.11b, 802.11a/n Mixed, 802.11b/g Mixed, 802.11b/
g/n Mixed, or 802.11a/n/ac Mixed in the Wireless LAN > General screen.
Green AP Select Enable to reduce the power consumption by adjusting the output power. The LTE2566-
M634 reduces the output power of the transmitter from about 260mA to 188mA when there is
no IEEE 802.11 wireless clients associated with the LTE2566-M634 wireless network.
Tx Power Set the output power of the LTE2566-M634 in this field. If there is a high density of APs in an
area, decrease the output power of the LTE2566-M634 to reduce interference with other APs.
Select one of the following 100%, 90%, 75%, 50%, 25% or 10%.
Beacon Interval When a wirelessly networked device sends a beacon, it includes with it a beacon interval. This
specifies the time period before the device sends the beacon again. The interval tells
receiving devices on the network how long they can wait in low-power mode before waking
up to handle the beacon. A high value helps save current consumption of the access point.
Apply Click Apply to save your changes back to the LTE2566-M634.
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Note: To use the WPS feature, make sure you have wireless enabled in the Configuration >
Network > Wireless LAN > WPS SetUp screen.
Note: If you want to use the WPS feature set the security type to WPA Personal.
Click Configuration > Network > Wireless LAN > WPS SetUp. The following screen displays.
Figure 49 Configuration > Network >Wireless LAN > WPS SetUp
The following table describes the labels in this screen.
8.8 WPS Station
Use this screen when you want to add a wireless station using WPS. To open this screen, click
Configuration > Network > Wireless LAN > WPS Station tab.
Note: After you click Push Button on this screen, you have to press a similar button in the
wireless station utility within 2 minutes. To add the second wireless station, you have to
press these buttons on both device and the wireless station again after the first 2
minutes.
Table 25 Configuration > Network >Wireless LAN > WPS SetUp
LABEL DESCRIPTION
PIN Code Click Enable to activate WPS on the LTE2566-M634.
PIN Number This field is available only when you set PIN Code to Enable.
Select this option and enter the PIN of the device that you are setting up a WPS connection with
and click Apply to authenticate and add the wireless device to your wireless network.
You can find the PIN either on the outside of the device, or by checking the device’s settings.
Note: You must also activate WPS on that device within two minutes to have it
present its PIN to the LTE2566-M634.
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Figure 50 Configuration > Network > Wireless LAN > WPS Station
The following table describes the labels in this screen.
Table 26 Configuration > Network > Wireless LAN > WPS Station
LABEL DESCRIPTION
WPS Station Setup - 2.4G / WPS Station Setup - 5G
Push Button Use this button when you use the PBC (Push Button Configuration) method to configure
wireless station’s wireless settings.
Click this to start WPS-aware wireless station scanning and the wireless security information
synchronization.
Or input station’s PIN
number
Use this button when you use the PIN Configuration method to configure wireless station’s
wireless settings.
Type the same PIN number generated in the wireless station’s utility. Then click Start to
associate to each other and perform the wireless security information synchronization.
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CHAPTER 9
LAN
9.1 Overview
This chapter describes how to configure LAN settings.
A Local Area Network (LAN) is a shared communication system to which many devices are attached. A
LAN is a network limited to the immediate area, such as the same building or a floor of a building.
Figure 51 LAN Example
The LAN screens can help you configure and manage IP address, and partition your physical network
into logical networks.
9.1.1 What You Can Do
• Use the IP screen to change the IP address for your LTE2566-M634 (Section 9.2 on page 73).
9.1.2 What You Need To Know
There are two separate IP networks, one inside the LAN network and the other outside the WAN network
as shown next.
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Figure 52 LAN and WAN IP Addresses
The LAN parameters of the LTE2566-M634 are preset in the factory with the following values:
• IP address of 192.168.1.1 with subnet mask of 255.255.255.0 (24 bits).
These parameters should work for the majority of installations. If your ISP gives you explicit DNS server
address(es), read the embedded Web Configurator help regarding what fields need to be configured.
9.2 LAN IP
Use this screen to change the IP address for your LTE2566-M634. Click Configuration > Network > LAN. The
screen appears as shown next.
Figure 53 Configuration > Network > LAN> IP
The following table describes the labels in this screen.
Table 27 Configuration > Network > LAN
LABEL DESCRIPTION
IP Address Type the IP address of your LTE2566-M634 in dotted decimal notation.
IP Subnet Mask Type the subnet mask of this interface in dotted decimal notation. The subnet mask
indicates what part of the IP address is the same for all computers in the network.
Apply Click Apply to save your changes back to the LTE2566-M634.
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CHAPTER 10
NAT
10.1 Overview
NAT (Network Address Translation - NAT, RFC 1631) is the translation of the IP address of a host in a
packet. For example, the source address of an outgoing packet, used within one network is changed to
a different IP address known within another network.
The figure below is a simple illustration of a NAT network. You want to assign ports 21-25 to one FTP, Telnet
and SMTP server (A in the example), port 80 to another (B in the example) and assign a default server IP
address of 192.168.1.35 to a third (C in the example).
You assign the LAN IP addresses to the devices (A to D) connected to your LTE2566-M634. The ISP assigns
the WAN IP address. The NAT network appears as a single host on the Internet. All traffic coming from A
to D going out to the Internet use the IP address of the LTE2566-M634, which is 192.168.1.1.
Figure 54 NAT Example
Note: You must create a firewall rule in addition to setting up NAT, to allow traffic from the
WAN to be forwarded through the LTE2566-M634.
10.1.1 What You Can Do
• Use the Port Forwarding screen to set a default server and change your LTE2566-M634’s port
forwarding settings to forward incoming service requests to the server(s) on your local network
(Section 10.2 on page 76).
• Use the Port Trigger screen to change your LTE2566-M634’s trigger port settings (Section 10.3 on page
78).
• Use the ALG screen to enable or disable SIP (VoIP) ALG (Application Layer Gateway) in the LTE2566-
M634 (Section 10.4 on page 78).
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10.1.2 What You Need to Know
Inside/Outside
Inside/outside denotes where a host is located relative to the LTE2566-M634, for example, the computers
of your subscribers are the inside hosts, while the web servers on the Internet are the outside hosts.
Global/Local
Global/local denotes the IP address of a host in a packet as the packet traverses a router, for example,
the local address refers to the IP address of a host when the packet is in the local network, while the
global address refers to the IP address of the host when the same packet is traveling in the WAN side.
NAT
In the simplest form, NAT changes the source IP address in a packet received from a subscriber (the
inside local address) to another (the inside global address) before forwarding the packet to the WAN
side. When the response comes back, NAT translates the destination address (the inside global address)
back to the inside local address before forwarding it to the original inside host.
NAT Types
This section discusses the following NAT types that are implemented on the LTE2566-M634.
•Full Cone: In full cone NAT, the NAT router maps all outgoing packets from an internal IP address and
port to a single IP address and port on the external network. The NAT router also maps packets
coming to that external IP address and port to the internal IP address and port.
•Address Restricted or Restricted Cone: As in full cone NAT, a restricted cone NAT router maps all
outgoing packets from an internal IP address and port to a single IP address and port on the external
network. The difference from full cone NAT is in how the restricted cone NAT router handles packets
coming in from the external network.
•Port Restricted: Port restricted cone NAT maps all outgoing packets from an internal IP address and
port to a single IP address and port on the external network.
•Symmetric: The full, restricted and port restricted cone NAT types use the same mapping for an
outgoing packet’s source address regardless of the destination IP address and port. In symmetric NAT,
the mapping of an outgoing packet’s source address to a source address in another network is
different for each different destination IP address and port.
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The following table summarizes how these NAT types handle outgoing and incoming packets.
10.2 Port Forwarding
Use this screen to forward incoming service requests to the server(s) on your local network and set a
default server. You may enter a single port number or a range of port numbers to be forwarded, and the
local IP address of the desired server. The port number identifies a service; for example, web service is on
port 80 and FTP on port 21. In some cases, such as for unknown services or where one server can support
more than one service (for example both FTP and web service), it might be better to specify a range of
port numbers.
In addition to the servers for specified services, NAT supports a default server. A service request that does
not have a server explicitly designated for it is forwarded to the default server. If the default is not
defined, the service request is simply discarded.
Note: Many residential broadband ISP accounts do not allow you to run any server processes
(such as a Web or FTP server) from your location. Your ISP may periodically check for
servers and may suspend your account if it discovers any active services at your
location. If you are unsure, refer to your ISP.
Port forwarding allows you to define the local servers to which the incoming services will be forwarded.
To change your LTE2566-M634’s port forwarding settings, click Configuration > Network > NAT > Port
Forwarding. The screen appears as shown.
Table 28 NAT Types
FULL CONE ADDRESS
RESTRICTED PORT RESTRICTED SYMMETRIC
Incoming
Packets
Any external host
can send packets to
the mapped
external IP address
and port.
Only external hosts
with an IP address to
which the internal
host has already
sent a packet can
send packets to the
mapped external IP
address and port.
Only external hosts
with an IP address
and port to which the
internal host has
already sent a packet
can send packets to
the mapped external
IP address and port.
A host on the external
network can only send
packets to the specific
mapped external IP
address and port that the
NAT router used in sending
a packet to the external
host’s IP address and port.
Outgoing
Packets
The NAT router maps the internal IP address and port of all outgoing
packets to a single IP address and port on the external network.
The NAT router maps the
internal IP address and
port of each outgoing
packet to a different
external IP address and
port for each different
destination IP address and
port.
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Figure 55 Configuration > Network > NAT > Port Forwarding
The following table describes the labels in this screen.
Table 29 Configuration > Network > NAT > Port Forwarding
LABEL DESCRIPTION
Service Name Select User define and type a name (of up to 31 printable characters) to identify this rule in
the first field next to Service Name. Otherwise, select a predefined service in the second
field next to Service Name. The predefined service name and port number(s) will display in
the Service Name and Port Range fields.
Service Protocol Select the transport layer protocol supported by this virtual server. Choices are TCP, UDP, or
TCP_UDP.
If you have chosen a pre-defined service in the Service Name field, the protocol will be
configured automatically
Port Range Type a port number(s) to define the service to be forwarded to the specified server.
To specify a range of ports, enter the first number and the last number of the range.
Translation Port
Range
Enter a port number to which you want the incoming ports translated.
For a range of ports, enter the first number and the last number of the range.
Server IP Address Enter the inside IP address of the virtual server here and click Add to add it in the port
forwarding summary table.
#This is the number of an individual port forwarding server entry.
Service Name This field displays a name to identify this rule.
Service Protocol This is the transport layer protocol used for the service.
Port Range This field displays the port number(s).
Translation Port
Range
This field displays the internal port number(s) that identifies the service.
Server IP Address Type the IP address of the server on your LAN that receives packets from the port(s)
specified in the Port Range field.
Modify Click the Edit icon to open the edit screen where you can modify an existing rule.
Click the Delete icon to remove a rule.
Add Click Add to save your changes back to the LTE2566-M634.
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10.3 Port Trigger
To change your LTE2566-M634’s trigger port settings, click Configuration > Network > NAT > Port Trigger.
The screen appears as shown.
Note: Only one LAN computer can use a trigger port (range) at a time.
Figure 56 Configuration > Network > NAT > Port Trigger
The following table describes the labels in this screen.
10.4 ALG
Some NAT routers may include a SIP Application Layer Gateway (ALG). A SIP ALG allows SIP calls to pass
through NAT by examining and translating IP addresses embedded in the data stream. When the
LTE2566-M634 registers with the SIP register server, the SIP ALG translates the LTE2566-M634’s private IP
address inside the SIP data stream to a public IP address. You do not need to use STUN or an outbound
proxy if your LTE2566-M634 is behind a SIP ALG.
Table 30 Configuration > Network > NAT > Port Trigger
LABEL DESCRIPTION
#This is the rule index number (read-only).
Name Type a unique name (up to 15 characters) for identification purposes. All characters are
permitted - including spaces.
Start Port Type a port number or the starting port number in a range of port numbers.
End Port Type a port number or the ending port number in a range of port numbers.
Trigger Port The trigger port is a port that causes (or triggers) the LTE2566-M634 to record the IP address of
the LAN computer that sent the traffic to a server on the WAN.
Delete Click Delete to remove the trigger port rule.
Apply Click Apply to save your changes back to the LTE2566-M634.
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To enable and disable the SIP ALG in the LTE2566-M634, click Configuration > Network > NAT > ALG. The
screen appears as shown.
Figure 57 Configuration > Network > NAT > ALG
The following table describes the labels in this screen.
10.5 Technical Reference
The following section contains additional technical information about the LTE2566-M634 features
described in this chapter.
10.5.1 NAT Port Forwarding: Services and Port Numbers
A port forwarding set is a list of inside (behind NAT on the LAN) servers, for example, web or FTP, that you
can make accessible to the outside world even though NAT makes your whole inside network appear
as a single machine to the outside world.
Use the Port Forwarding screen to forward incoming service requests to the server(s) on your local
network. You may enter a single port number or a range of port numbers to be forwarded, and the local
IP address of the desired server. The port number identifies a service; for example, web service is on port
80 and FTP on port 21. In some cases, such as for unknown services or where one server can support
more than one service (for example both FTP and web service), it might be better to specify a range of
port numbers.
In addition to the servers for specified services, NAT supports a default server. A service request that does
not have a server explicitly designated for it is forwarded to the default server. If the default is not
defined, the service request is simply discarded.
Table 31 Configuration > Network > NAT > ALG
LABEL DESCRIPTION
ALG-SIP Select Enable to make sure SIP (VoIP) works correctly with port-forwarding and address-
mapping rules. Otherwise, select Disable to turn off the SIP ALG.
Apply Click Apply to save your changes back to the LTE2566-M634.
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Note: Many residential broadband ISP accounts do not allow you to run any server processes
(such as a Web or FTP server) from your location. Your ISP may periodically check for
servers and may suspend your account if it discovers any active services at your
location. If you are unsure, refer to your ISP.
10.5.2 NAT Port Forwarding Example
Let's say you want to assign ports 21-25 to one FTP, Telnet and SMTP server (A in the example), port 80 to
another (B in the example) and assign a default server IP address of 192.168.1.35 to a third (C in the
example). You assign the LAN IP addresses and the ISP assigns the WAN IP address. The NAT network
appears as a single host on the Internet.
Figure 58 Multiple Servers Behind NAT Example
10.5.3 Trigger Port Forwarding
Some services use a dedicated range of ports on the client side and a dedicated range of ports on the
server side. With regular port forwarding you set a forwarding port in NAT to forward a service (coming in
from the server on the WAN) to the IP address of a computer on the client side (LAN). The problem is that
port forwarding only forwards a service to a single LAN IP address. In order to use the same service on a
different LAN computer, you have to manually replace the LAN computer's IP address in the forwarding
port with another LAN computer's IP address.
Trigger port forwarding solves this problem by allowing computers on the LAN to dynamically take turns
using the service. The LTE2566-M634 records the IP address of a LAN computer that sends traffic to the
WAN to request a service with a specific port number and protocol (a "trigger" port). When the LTE2566-
M634's WAN port receives a response with a specific port number and protocol ("incoming" port), the
LTE2566-M634 forwards the traffic to the LAN IP address of the computer that sent the request. After that
computer’s connection for that service closes, another computer on the LAN can use the service in the
same manner. This way you do not need to configure a new IP address each time you want a different
LAN computer to use the application.
10.5.4 Trigger Port Forwarding Example
The following is an example of trigger port forwarding.
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Figure 59 Trigger Port Forwarding Process: Example
1Jane requests a file from the Real Audio server (port 7070).
2Port 7070 is a “trigger” port and causes the LTE2566-M634 to record Jane’s computer IP address. The
LTE2566-M634 associates Jane's computer IP address with the "incoming" port range of 6970-7170.
3The Real Audio server responds using a port number ranging between 6970-7170.
4The LTE2566-M634 forwards the traffic to Jane’s computer IP address.
5Only Jane can connect to the Real Audio server until the connection is closed or times out. The LTE2566-
M634 times out in three minutes with UDP (User Datagram Protocol), or two hours with TCP/IP (Transfer
Control Protocol/Internet Protocol).
10.5.5 Two Points To Remember About Trigger Ports
1Trigger events only happen on data that is coming from inside the LTE2566-M634 and going to the
outside.
2If an application needs a continuous data stream, that port (range) will be tied up so that another
computer on the LAN cannot trigger it.
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CHAPTER 11
DHCP Server
11.1 Overview
DHCP (Dynamic Host Configuration Protocol, RFC 2131 and RFC 2132) allows individual clients to obtain
TCP/IP configuration at start-up from a server. You can configure the LTE2566-M634’s WLAN as a DHCP
server or disable it. When configured as a server, the LTE2566-M634 provides the TCP/IP configuration for
the clients. If DHCP service is disabled, you must have another DHCP server on your LAN, or else the
computer must be manually configured.
11.1.1 What You Can Do
• Use the General screen to enable the DHCP server (Section 11.2 on page 82).
• Use the Advanced screen to assign IP addresses on the LAN to specific individual computers based
on their MAC addresses (Section 11.3 on page 84).
• Use the Client List screen to view the current DHCP client information (Section 11.4 on page 84).
11.1.2 What You Need To Know
The following terms and concepts may help as you read through this chapter.
MAC Addresses
Every Ethernet device has a unique MAC (Media Access Control) address. The MAC address is assigned
at the factory and consists of six pairs of hexadecimal characters, for example, 00:A0:C5:00:00:02. Find
out the MAC addresses of your network devices if you intend to add them to the DHCP Client List screen.
IP Pool Setup
The LTE2566-M634 is pre-configured with a pool of 32 IP addresses starting from 192.168.1.33 to
192.168.1.64. This configuration leaves 31 IP addresses (excluding the LTE2566-M634 itself) in the lower
range (192.168.1.2 to 192.168.1.32) for other server computers, for instance, servers for mail, FTP, TFTP,
web, etc., that you may have.
11.2 DHCP Server General Settings
The LTE2566-M634 has built-in DHCP server capability that assigns IP addresses to systems that support
DHCP client capability. Use this screen to enable the DHCP server. Click Configuration > Network > DHCP
Server. The following screen displays.
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Figure 60 Configuration > Network > DHCP Server > General
The following table describes the labels in this screen.
Table 32 Configuration > Network > DHCP Server > General
LABEL DESCRIPTION
DHCP Server Select Enable to activate DHCP for LAN.
DHCP (Dynamic Host Configuration Protocol, RFC 2131 and RFC 2132) allows individual
clients (computers) to obtain TCP/IP configuration at startup from a server. Enable the
DHCP server unless your ISP instructs you to do otherwise. Select Disable to stop the
LTE2566-M634 acting as a DHCP server. When configured as a server, the LTE2566-M634
provides TCP/IP configuration for the clients. If not, DHCP service is disabled and you must
have another DHCP server on your LAN, or else the computers must be manually
configured. When set as a server, fill in the following four fields.
IP Pool Starting Address This field specifies the first of the contiguous addresses in the IP address pool for LAN.
Pool Size This field specifies the size, or count of the IP address pool for LAN.
Lease Time This is the period of time DHCP-assigned addresses is used. DHCP automatically assigns IP
addresses to clients when they log in. DHCP centralizes IP address management on
central computers that run the DHCP server program. DHCP leases addresses, for a
period of time, which means that past addresses are “recycled” and made available for
future reassignment to other systems.
Guest DHCP Server Select Enable to activate DHCP for the VLAN group.
DHCP Server IP Address Enter the LAN IP address you want to assign to your LTE2566-M634 in this VLAN group.
IP Pool Starting Address Specify the first of the contiguous addresses in the IP address pool for LAN.
Pool Size Specify the size, or count of the IP address pool for LAN.
Apply Click Apply to save your changes back to the LTE2566-M634.
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11.3 Advanced DHCP Server Setting
This screen allows you to assign IP addresses on the LAN to specific individual computers based on their
MAC addresses. You can also use this screen to configure the DNS server information that the LTE2566-
M634 sends to the DHCP clients.
To change your LTE2566-M634’s static DHCP settings, click Configuration > Network > DHCP Server >
Advanced. The following screen displays.
Figure 61 Configuration > Network > DHCP Server > Advanced
The following table describes the labels in this screen.
11.4 DHCP Client List
The DHCP table shows current DHCP client information (including IP address, Host Name and MAC
address) of network clients using the LTE2566-M634’s DHCP servers.
Configure this screen to always assign an IP address to a MAC address (and host name). Click
Configuration > Network > DHCP Server > Client List.
Note: You can also view a read-only client list by clicking Monitor > DHCP Server.
Table 33 Configuration > Network > DHCP Server > Advanced
LABEL DESCRIPTION
Static DHCP Table
# This is the index number of the static IP table entry (row).
IP Address Type the LAN IP address of a computer on your LAN.
MAC Address Type the MAC address (with colons) of a computer on your LAN.
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Figure 62 Configuration > Network > DHCP Server > Client List
The following table describes the labels in this screen.
Table 34 Configuration > Network > DHCP Server > Client List
LABEL DESCRIPTION
# This is the index number of the host computer.
Host Name This field displays the computer host name.
IP Address This field displays the IP address relative to the # field listed above.
MAC Address This field shows the MAC address of the computer with the name in the Host Nam e field.
Every Ethernet device has a unique MAC (Media Access Control) address which uniquely
identifies a device. The MAC address is assigned at the factory and consists of six pairs of
hexadecimal characters, for example, 00:A0:C5:00:00:02.
Reserve Select this if you want to reserve the IP address for this specific MAC address.
Refresh Click this button to update the screen.
Apply Click Apply to save your changes back to the LTE2566-M634.
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CHAPTER 12
DDNS
12.1 Overview
Dynamic Domain Name Service (DDNS) services let you use a fixed domain name with a dynamic IP
address. Users can always use the same domain name instead of a different dynamic IP address that
changes each time to connect to the LTE2566-M634 or a server in your network.
Note: The LTE2566-M634 must have a public global IP address and you should have your
registered DDNS account information on hand.
12.2 General Settings
To change your LTE2566-M634’s DDNS, click Configuration > Network > Dynamic DNS. The screen
appears as shown.
Figure 63 Configuration > Network > Dynamic DNS
The following table describes the labels in this screen.
Table 35 Configuration > Network > Dynamic DNS
LABEL DESCRIPTION
IPv4 Dynamic DNS Setup
Dynamic DNS Select Enable to use dynamic DNS. Select Disable to turn this feature off.
Service Provider Select the name of your Dynamic DNS service provider.
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Host Name The host name is the domain name that the DDNS service will map to your dynamic
global IP address. Type the host name fully qualified, for example,
“yourhost.mydomain.net”. You can specify up to two host names in the field separated
by a comma (",").
Username Enter your user name.
Password Enter the password assigned to you.
Apply Click Apply to save your changes back to the LTE2566-M634.
Table 35 Configuration > Network > Dynamic DNS (continued)
LABEL DESCRIPTION
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CHAPTER 13
Firewall
13.1 Overview
Use these screens to enable and configure the firewall that protects your LTE2566-M634 and your LAN
from unwanted or malicious traffic.
Enable the firewall to protect your LAN devices from attacks by hackers on the Internet and control
access between the LAN and WAN. By default the firewall:
• allows traffic that originates from your LAN devices to go to all of the networks.
• blocks traffic that originates on the other networks from going to the LAN.
The following figure illustrates the default firewall action. User A can initiate an IM (Instant Messaging)
session from the LAN to the WAN (1). Return traffic for this session is also allowed (2). However other traffic
initiated from the WAN is blocked (3 and 4).
Figure 64 Default Firewall Action
13.1.1 What You Can Do
• Use the General screen to enable or disable the LTE2566-M634’s firewall (Section 13.2 on page 89).
13.1.2 What You Need To Know
The following terms and concepts may help as you read through this chapter.
About the LTE2566-M634 Firewall
The LTE2566-M634’s firewall feature physically separates the LAN and the WAN and acts as a secure
gateway for all data passing between the networks.
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It is a stateful inspection firewall and is designed to protect against Denial of Service attacks when
activated (click the General tab under Firewall and then click the Enable check box). The LTE2566-
M634's purpose is to allow a private Local Area Network (LAN) to be securely connected to the Internet.
The LTE2566-M634 can be used to prevent theft, destruction and modification of data, as well as log
events, which may be important to the security of your network.
The LTE2566-M634 is installed between the LAN and a broadband modem connecting to the Internet.
This allows it to act as a secure gateway for all data passing between the Internet and the LAN.
The LAN (Local Area Network) connects to a network of computers, which needs security from the
outside world. These computers will have access to Internet services such as e-mail, FTP and the World
Wide Web. However, "inbound access" is not allowed (by default) unless the remote host is authorized to
use a specific service.
Guidelines For Enhancing Security With Your Firewall
1Change the default password via Web Configurator.
2Think about access control before you connect to the network in any way, including attaching a
modem to the port.
3Limit who can access your LTE2566-M634.
4Don't enable any local service (such as NTP) that you don't use. Any enabled service could present a
potential security risk. A determined hacker might be able to find creative ways to misuse the enabled
services to access the firewall or the network.
5For local services that are enabled, protect against misuse. Protect by configuring the services to
communicate only with specific peers, and protect by configuring rules to block packets for the services
at specific interfaces.
6Protect against IP spoofing by making sure the firewall is active.
7Keep the firewall in a secured (locked) room.
13.2 General Setting
Use this screen to enable or disable the LTE2566-M634’s firewall, and set up firewall logs. Click
Configuration > Firewall to open the General screen.
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Figure 65 Configuration > Firewall > General
The following table describes the labels in this screen.
13.3 The ICMP Protection
If an outside user attempts to probe an unsupported port on LTE2566-M634, an ICMP response packet is
automatically returned. This allows the outside user to know LTE2566-M634 exists. Use this screen to
prevent the ICMP response packet from being sent. This keeps outsiders from discovering your LTE2566-
M634 when unsupported ports are probed.
Figure 66 Configuration > Firewall > ICMP > ICMP Protection
Table 36 Configuration > Firewall > General
LABEL DESCRIPTION
Firewall Setup Select Enable to activate the firewall. The LTE2566-M634 performs access control when the
firewall is activated.
Apply Click Apply to save the settings.
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The following table describes the labels in this screen.
Table 37 Configuration > Firewall > ICMP
LABEL DESCRIPTION
ICMP Protection Internet Control Message Protocol is a message control and error-reporting protocol between
a host server and a gateway to the Internet. ICMP uses Internet Protocol (IP) datagrams, but
the messages are processed by the TCP/IP software and directly apparent to the application
user. Select Ping from LAN to reply to incoming LAN Ping requests. Select Ping from WAN to
reply to incoming WAN Ping requests. Otherwise select both Ping from LAN & WAN to reply to
all incoming LAN and WAN Ping requests.
Apply Click Apply to save the settings.
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CHAPTER 14
URL Filtering
14.1 Overview
This chapter shows you how to configure URL filtering. URL filtering is the ability to block certain web
features and specific URLs.
Keyword Blocking URL Checking
The LTE2566-M634 checks the URL’s domain name (or IP address) and file path separately when
performing keyword blocking.
The URL’s domain name or IP address is the characters that come before the first slash in the URL. For
example, with the URL www.zyxel.com.tw/news/pressroom.php, the domain name is
www.zyxel.com.tw.
The file path is the characters that come after the first slash in the URL. For example, with the URL
www.zyxel.com.tw/news/pressroom.php, the file path is news/pressroom.php.
Since the LTE2566-M634 checks the URL’s domain name (or IP address) and file path separately, it will not
find items that go across the two. For example, with the URL www.zyxel.com.tw/news/pressroom.php,
the LTE2566-M634 would find “tw” in the domain name (www.zyxel.com.tw). It would also find “news” in
the file path (news/pressroom.php) but it would not find “tw/news”.
14.2 URL Filter
Use this screen to restrict web features, and designate a trusted computer. You can also use this screen
to configure URL filtering settings to block the users on your network from accessing certain web sites.
Click Configuration > Firewall > URL Filter to open the URL Filter screen.
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Figure 67 Configuration > Firewall > URL Filter
The following table describes the labels in this screen.
Table 38 Configuration > Firewall > URL Filter
LABEL DESCRIPTION
Trusted Computer
IP Address
To enable this feature, type an IP address of any one of the computers in your network that
you want to have as a trusted computer. This allows the trusted computer to have full access
to all features that are configured to be blocked by content filtering.
Leave this field blank to have no trusted computers.
Apply Click Apply to save your settings.
Enable URL
Keyword Blocking
The LTE2566-M634 can block Web sites with URLs that contain certain keywords in the domain
name or IP address. For example, if the keyword "bad" was enabled, all sites containing this
keyword in the domain name or IP address will be blocked, e.g., URL http://
www.website.com/bad.html would be blocked. Select this check box to enable this feature.
URL Type a keyword in this field. You may use any character (up to 64 characters). Wildcards are
not allowed. You can also enter a numerical IP address.
Add Click Add after you have typed a keyword.
Repeat this procedure to add other keywords. Up to 64 keywords are allowed.
When you try to access a web page containing a keyword, you will get a message telling
you that the content filter is blocking this request.
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CHAPTER 15
IPv4 Filter
15.1 Overview
This chapter shows you how to enable and create IPv4 firewall rules to block unwanted IPv4 traffic.
15.2 IPv4 Firewall
Click Configuration > Firewall > IPv4 Filter. The Service screen appears as shown.
Figure 68 Configuration > Firewall > IPv4 Filter
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The following table describes the labels in this screen.
Table 39 Configuration > Firewall > IPv4 Filter
LABEL DESCRIPTION
Firewall Rule Click Enable to activate the firewall rules that you define. Otherwise, click Disable.
Black List / White List Select Allow to allow communication only if traffic matches the firewall rules.
Select Deny to deny communication only if traffic matches the firewall rules.
Apply Click Apply to save your settings.
MAC Address Enter the MAC address of the computer for which the firewall rule applies.
Source IP Enter the IPv4 address of the computer that initializes traffic for the application or service.
The LTE2566-M634 applies the firewall rule to traffic initiating from this computer.
Source Port Enter the port number/range of the source that defines the traffic type, for example TCP
port 80 defines web traffic.
Protocol Select the protocol (TCP, UDP, TCP+UDP or ICMP) used to transport the packets for which
you want to apply the firewall rule.
Add Click Add to save the firewall rule.
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CHAPTER 16
SMS
16.1 Overview
This chapter shows you how to view the text messages.
SMS (Short Message Service) allows you to send and view the text messages that the LTE2566-M634
received from mobile devices or the service provider.
16.1.1 What You Can Do in this Chapter
• Use the SMS summary screen to select SMS storage location (Section 16.2 on page 96).
• Use the New SMS screen to send new messages (Section 16.3 on page 97).
• Use the SMS Inbox List screen to view messages received on the LTE2566-M634 (Section 16.4 on page
98).
• Use the SMS Draft Box screen to view messages not yet sent from the LTE2566-M634 (Section 16.5 on
page 98).
• Use the SMS Outbox List screen to view messages sent from the LTE2566-M634 (Section 16.6 on page
99).
• Use the USSD screen to request services to the Internet service provider (Section 16.7 on page 100).
• Use the Phonebook screen to mange the phonebook of the LTE2566-M634 (Section 16.8 on page
101).
16.2 SMS Summary
Use these screens to configure the LTE2566-M634 SMS settings.
16.2.1 Set SMS Storage Location
Click Configuration > Application > SMS > SMS Summary to open the following screen. Use this screen to
select the SMS storage location. Select Local from the drop-down menu to store SMS in the LTE2566-
M634 internal memory. Select SIM to store SMS in the inserted SIM card. Click Apply to apply your
changes.
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Figure 69 Configuration > Application > SMS > SMS Summary
16.3 New SMS
Use this screen to send messages using the LTE2566-M634. To access this screen, click Configuration >
Application > SMS > New SMS.
Type a phone number in the Receivers field and enter the message content in Message. You can type
up to 160 characters in one message. If the message exceeds 160 characters, more than one SMS will
be sent. You can select a receiver from the drop-down menu of Receivers and click Send to send the
message. Click Save to Drafts to store the message as a draft.
Figure 70 Configuration >Application > SMS > New SMS
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16.4 SMS Inbox List
Use this screen to view messages received by the LTE2566-M634. To access this screen, click
Configuration > Application > SMS > SMS Inbox List.
Click the SMS Inbox List tab to view the inbox messages stored in the LTE2566-M634.
Note: You can store an approximate total of 500 messages, which includes Inbox, Outbox,
and Draft box altogether.
Figure 71 Configuration > Application > SMS > SMS Inbox List
The following table describes the labels in this screen.
16.5 SMS Draft Box
Use this screen to view messages not yet sent from the LTE2566-M634. To access this screen, click
Configuration > Application > SMS > SMS Draft Box.
Note: Click the SMS Draft Box tab to view the Inbox messages stored in the LTE2566-M634. You
can store an approximate total of 500 messages, which includes Inbox, Outbox, and
Draft box altogether.
Table 40 Configuration > Application > SMS > SMS Inbox List
LABEL DESCRIPTION
Check Box Use the check box to select one or more rows.
State This field displays whether the message was Read, is Unread or is a Draft.
Number This field displays the phone number from which the message is sent.
Content This field displays the content of the message.
Time This field displays the date and time the message was received.
Refresh Click Refresh to update the list.
Delete Click Delete to remove the message record.
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Figure 72 Configuration > Application > SMS > SMS Draft Box
The following table describes the labels in this screen.
16.6 SMS Outbox List
Use this screen to view messages sent from the LTE2566-M634. To access this screen, click Configuration >
Application > SMS > SMS Outbox List.
Note: Click the SMS Outbox List tab to view the Inbox messages stored in the LTE2566-M634.
You can store an approximate total of 500 messages, which includes Inbox, Outbox,
and Draft box altogether.
Table 41 Configuration > Application > SMS > SMS Draft Box
LABEL DESCRIPTION
Check Box Use the check box to select one or more rows.
State This field displays whether the message was Read, is Unread or is a Draft.
Number This field displays the phone number the message is sent to.
Message This field displays the content of the message.
Time This field displays the date and time the message was sent.
Refresh Click Refresh to update the list.
Delete Click Delete to remove the message record.
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Configuration > Application > SMS > SMS Outbox List
The following table describes the labels in this screen.
16.7 The USSD Screen
Use this screen to enter an Unstructured Supplementary Service Data (USSD) code. You can enter up to
182 alphanumeric characters in an USSD message. The LTE2566-M634 sends this code to request
different services or features to the Internet service provider. Click Configuration > Application > USSD.
Enter the code and click Send.
Table 42 Configuration > Application > SMS > SMS Outbox List
LABEL DESCRIPTION
Check Box Use the check box to select one or more rows.
State This field displays whether the message was Read, is Unread or is a Draft.
Number This field displays the phone number the message is sent to.
Content This field displays the content of the message.
Time This field displays the date and time the message was sent.
Refresh Click Refresh to update the list.
Delete Click Delete to remove the message record.
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Figure 73 Configuration > Application > USSD
16.8 Phonebook
Use these screen to configure Phonebook users and groups. After configuring, you can send SMS
messages to Phonebook users. You cannot send SMS messages to Phonebook groups at the time of
writing.
16.8.1 The Phonebook Screen
Use this screen to manage your phonebook on the LTE2566-M634. To access this screen, click
Configuration > Application > Phonebook > Phonebook.
Figure 74 Configuration > Application > Phonebook > Phonebook
The following table describes the labels in this screen.
Table 43 Configuration > Application > Phonebook > Phonebook
LABEL DESCRIPTION
Check Box Use the check box to select one or more rows.
Name This field displays the name of the contact. Click Add to add a new contact. You can enter up
to 20 characters, including spaces, alphanumeric characters and special characters, such as
“@” and “#.”
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16.8.2 The Groups Screen
To access this screen, click Configuration > Application > Phonebook > Groups.
Note: You can use Groups to manage the contacts in your phonebook but you cannot send
an SMS text message to a group at the time of writing.
Figure 75 Configuration > Application > Phonebook > Groups
The following table describes the labels in this screen.
Number This field displays the phone number of the contact. You can enter up to 20 characters,
including numbers and special characters. For example, you can use “+” for different regions.
Group This field displays the name of the group. You can enter up to 20 characters, including spaces,
alphanumeric characters and special characters, such as “@” and “#.”
Edit Click the Edit icon to change the name, the phone number or the group the contact belongs
to. And then click YES to save the changes.
Add Click Add to add the name or number of the new contact to the phonebook.
Delete Select a contact by selecting the check box of a row and then click Delete to remove it.
Move to Group Select a contact by selecting the check box of a row and then click Move to Group to move it
to a selected group.
Table 43 Configuration > Application > Phonebook > Phonebook
LABEL DESCRIPTION
Table 44 Configuration > Application > Phonebook > Groups
LABEL DESCRIPTION
Name This field displays the name of the group.
Count This field displays the number of the contacts in this group.
Add Click Add to add a new group to the phonebook.
Delete Select a group by selecting the check box of a row and then click Delete to remove it.
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CHAPTER 17
MGMT Interface
17.1 Overview
This chapter explains how to configure the LTE2566-M634 remote management. Remote Management
allows you to manage your LTE2566-M634 from a remote location.
17.2 What You Can Do
• Use the Local MGMT screen to configure settings for HTTP or HTTPS access to the LTE2566-M634
(Section 17.4 on page 103).
• Use the Remote MGMT screen to configure through which interface(s) users can use which service(s)
to manage the LTE2566-M634 (Section 17.5 on page 104).
17.3 What You Need To Know
Remote management over LAN or WAN will not work when:
• The IP address (Section 17.4 on page 103) does not match the client IP address. If it does not match,
the LTE2566-M634 will disconnect the session immediately.
• There is a firewall rule that blocks it.
17.3.1 System Timeout
There is a default system management idle timeout of five minutes (three hundred seconds). The
LTE2566-M634 automatically logs you out if the management session remains idle for longer than this
timeout period. The management session does not time out when a statistics screen is polling. You can
change the timeout period in the Maintenance > General screen.
17.4 Local MGMT
To change your LTE2566-M634’s remote management settings, click Configuration > Management >
MGMT Interface to open the Local MGMT screen.
Note: You must enable the remote management service in the Configuration > Management
> MGMT Interface > Local MGMT screen for the settings in the WWW screen to take
effect.
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Figure 76 Configuration > Management > MGMT Interface > Local MGMT
The following table describes the labels in this screen.
17.5 Remote MGMT
Use this screen to configure through which IP address the LTE2566-M634 can be accessed. Click
Configuration > Management > MGMT Interface > Remote MGMT to open the following screen.
Note: The firewall will be disabled when remote management is enabled. To activate the
firewall, you’ll need to create a new firewall rule to allow the remote management
traffic to come in from the WAN side.
Table 45 Configuration > Management > MGMT Interface > Local MGMT
LABEL DESCRIPTION
HTTPS
HTTPS Select Enable to allow all LAN connections to access the LTE2566-M634 using HTTPS.
Port This is the port number that the computer must use to access the LTE2566-M634.
HTTP
HTTP Select Enable to allow all LAN connections to access the LTE2566-M634 using HTTP.
Port This is the port number that the computer must use to access the LTE2566-M634.
Apply Click Apply to save your changes back to the LTE2566-M634.
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Figure 77 Configuration > Management > MGMT Interface > Remote MGMT
The following table describes the labels in this screen.
Table 46 Configuration > Management > MGMT Interface > Remote MGMT
LABEL DESCRIPTION
HTTPS
Enable Select Enable to allow access to the LTE2566-M634 from the IP address and activate
the HTTPS settings you’ve made in the Local MGMT screen.
Port This is the port number that the computer must use to access the LTE2566-M634.
Trusted Client IP Address This is the IP Address identifying the computer that can access the LTE2566-M634
using HTTPS service.
Trusted Client IP Netmask This is the subnet mask of the computer that can access the LTE2566-M634 using
HTTPS service.
HTTP
Enable Select Enable to allow the computer with the IP address that matches the IP address
to access the LTE2566-M634 using HTTP service.
Port This is the port number that the computer must use to access the LTE2566-M634.
Trusted Client IP Address This is the IP Address identifying the computer that can access the LTE2566-M634
using HTTP service.
Trusted Client IP Netmask This is the subnet mask of the computer that can access the LTE2566-M634 using HTTP
service.
Apply Click Apply to save your changes back to the LTE2566-M634.
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CHAPTER 18
Universal Plug-and-Play
(UPnP)
18.1 Overview
This chapter introduces the UPnP feature in the Web Configurator.
Universal Plug and Play (UPnP) is a distributed, open networking standard that uses TCP/IP for simple
peer-to-peer network connectivity between devices. A UPnP device can dynamically join a network,
obtain an IP address, convey its capabilities and learn about other devices on the network. In turn, a
device can leave a network smoothly and automatically when it is no longer in use.
18.2 What You Need to Know
UPnP hardware is identified as an icon in the Network Connections folder (Windows 7). Each UPnP
compatible device installed on your network will appear as a separate icon. Selecting the icon of a
UPnP device will allow you to access the information and properties of that device.
18.2.1 NAT Traversal
UPnP NAT traversal automates the process of allowing an application to operate through NAT. UPnP
network devices can automatically configure network addressing, announce their presence in the
network to other UPnP devices and enable exchange of simple product and service descriptions. NAT
traversal allows the following:
• Dynamic port mapping
• Learning public IP addresses
• Assigning lease times to mappings
Windows Messenger is an example of an application that supports NAT traversal and UPnP.
See the NAT chapter for more information on NAT.
18.2.2 Cautions With UPnP
The automated nature of NAT traversal applications in establishing their own services and opening
firewall may present network security issues. Network information and configuration may also be
obtained and modified by users in some network environments.
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When a UPnP device joins a network, it announces its presence with a multicast message. For security
reasons, the LTE2566-M634 allows multicast messages on the LAN only.
All UPnP-enabled devices may communicate freely with each other without additional configuration.
Disable UPnP if this is not your intention.
18.3 UPnP Settings
Use this screen to enable UPnP on your LTE2566-M634.
Click Configuration > Management > UPnP to display the screen shown next.
Figure 78 Configuration > Management > UPnP
The following table describes the fields in this screen.
18.4 Turn on UPnP in Windows 7 Example
This section shows you how to use the UPnP feature in Windows 7. UPnP server is installed in Windows 7.
Activate UPnP on the LTE2566-M634 by clicking Configuration > Management > UPnP.
Make sure the computer is connected to the LTE2566-M634. Turn on your computer and the LTE2566-
M634.
1Click the start icon, Control Panel and then the Network and Sharing Center.
Table 47 Configuration > Management > UPnP
LABEL DESCRIPTION
UPnP Select Enable to activate UPnP. Be aware that anyone could use a UPnP application to
open the Web Configurator's login screen without entering the LTE2566-M634's IP address
(although you must still enter the password to access the Web Configurator).
Apply Click Apply to save the setting to the LTE2566-M634.
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2Click Change Advanced Sharing Settings.
3Select Turn on network discovery and click Save Changes. Network discovery allows your computer to
find other computers and devices on the network and other computers on the network to find your
computer. This makes it easier to share files and printers.
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18.4.1 Auto-discover Your UPnP-enabled Network Device
Before you follow these steps, make sure you already have UPnP activated on the LTE2566-M634 and in
your computer.
Make sure your computer is connected to the LTE2566-M634.
1Open Windows Explorer and click Network.
2Right-click the LTE2566-M634 icon and select Properties.
Figure 79 Network Connections
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3In the Internet Connection Properties window, click Settings to see port mappings.
Figure 80 Internet Connection Properties
4You may edit or delete the port mappings or click Add to manually add port mappings.
Figure 81 Internet Connection Properties: Advanced Settings
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Figure 82 Internet Connection Properties: Advanced Settings: Add
Note: When the UPnP-enabled device is disconnected from your computer, all port
mappings will be deleted automatically.
5Click OK. Check the network icon on the system tray to see your Internet connection status.
Figure 83 System Tray Icon
6To see more details about your current Internet connection status, right click the network icon in the
system tray and click Open Network and Sharing Center. Click Local Area Network.
Figure 84 Internet Connection Status
18.5 Turn on UPnP in Windows 10 Example
This section shows you how to use the UPnP feature in Windows 10. UPnP server is installed in Windows 10.
Activate UPnP on the LTE2566-M634 by clicking Network Setting > Home Networking > UPnP.
Make sure the computer is connected to the LTE2566-M634. Turn on your computer and the LTE2566-
M634.
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1Click the start icon, Settings and then Network & Internet.
2Click Network and Sharing Center.
3Click Change advanced sharing settings.
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4Under Domain, select Turn on network disc overy and click Save Changes. Network discovery allows your
computer to find other computers and devices on the network and other computers on the network to
find your computer. This makes it easier to share files and printers.
18.5.1 Auto-discover Your UPnP-enabled Network Device
Before you follow these steps, make sure you already have UPnP activated on the LTE2566-M634 and in
your computer.
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Make sure your computer is connected to the LTE2566-M634.
1Open File Explorer and click Network.
2Right-click the LTE2566-M634 icon and select Properties.
Figure 85 Network Connections
3In the Internet Connection Properties window, click Settings to see port mappings.
Figure 86 Internet Connection Properties
4You may edit or delete the port mappings or click Add to manually add port mappings.
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Figure 87 Internet Connection Properties: Advanced Settings
Figure 88 Internet Connection Properties: Advanced Settings: Add
Note: When the UPnP-enabled device is disconnected from your computer, all port
mappings will be deleted automatically.
5Click OK. Check the network icon on the system tray to see your Internet connection status.
Figure 89 System Tray Icon
6To see more details about your current Internet connection status, right click the network icon in the
system tray and click Open Network & Internet settings. Click Network and Sharing Center and click the
Connections.
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Figure 90 Internet Connection Status
18.6 Web Configurator Easy Access in Windows 7
With UPnP, you can access the Web-based Configurator on the LTE2566-M634 without needing to find
out the IP address of the LTE2566-M634 first. This comes helpful if you do not know the IP address of the
LTE2566-M634.
Follow the steps below to access the Web Configurator.
1Open Windows Explorer.
2Click Network.
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Figure 91 Network Connections
3An icon with the description for each UPnP-enabled device displays under Network Infrastructure.
4Right-click the icon for your LTE2566-M634 and select View device webpage. The Web Configurator
login screen displays.
Figure 92 Network Connections: My Network Places
5Right-click the icon for your LTE2566-M634 and select Properties. Click the Network Device tab. A
window displays with information about the LTE2566-M634.
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Figure 93 Network Connections: My Network Places: Properties: Example
18.7 Web Configurator Easy Access in Windows 10
Follow the steps below to access the Web Configurator.
1Open File Explorer.
2Click Network.
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Figure 94 Network Connections
3An icon with the description for each UPnP-enabled device displays under Network Infrastructure.
4Right-click the icon for your LTE2566-M634 and select View device webpage. The Web Configurator
login screen displays.
Figure 95 Network Connections: Network Infrastructure
5Right-click the icon for your LTE2566-M634 and select Properties. Click the Network Device tab. A
window displays information about the LTE2566-M634.
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Figure 96 Network Connections: Network Infrastructure: Properties: Example
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CHAPTER 19
TR-069
19.1 Overview
This chapter explains how to configure the LTE2566-M634’s TR-069 auto-configuration settings.
19.2 TR-069 Settings
TR-069 defines how Customer Premise Equipment (CPE), for example your LTE2566-M634, can be
managed over the WAN by an Auto Configuration Server (ACS). TR-069 is based on sending Remote
Procedure Calls (RPCs) between an ACS and a client device. RPCs are sent in Extensible Markup
Language (XML) format over HTTP or HTTPS.
An administrator can use an ACS to remotely set up the LTE2566-M634, modify settings, perform firmware
upgrades as well as monitor and diagnose the LTE2566-M634. You have to enable the device to be
managed by the ACS and specify the ACS IP address or domain name and username and password.
Click Configuration > Management > TR-069 to open the following screen. Use this screen to configure
your LTE2566-M634 to be managed by an ACS.
Figure 97 Configuration > Management > TR-069
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The following table describes the fields in this screen.
Table 48 Configuration > Management > TR-069
LABEL DESCRIPTION
TR069 Select Enable to allow the LTE2566-M634 to be managed remotely by an ACS via TR-069.
Otherwise, select Disable.
Inform Select Enable for the LTE2566-M634 to send periodic inform via TR-069 on the WAN.
Otherwise, select Disable.
Inform Interval Enter the time interval (in seconds) at which the LTE2566-M634 sends information to the
auto-configuration server.
ACS URL Enter the URL or IP address of the auto-configuration server.
ACS Username Enter the TR-069 user name for authentication with the auto-configuration server.
ACS Password Enter the TR-069 password for authentication with the auto-configuration server.
Connection Request
Port
Enter the port number for TR-069 connection requests.
Connection Request
Username
Enter the connection request user name.
When the ACS makes a connection request to the LTE2566-M634, this user name is used to
authenticate the ACS.
Connection Request
Password
Enter the connection request password.
When the ACS makes a connection request to the LTE2566-M634, this password is used to
authenticate the ACS.
Apply Click Apply to save your changes.
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CHAPTER 20
Maintenance
20.1 Overview
Use the system screens to configure general LTE2566-M634 settings.
20.1.1 What You Can Do in this Chapter
• Use the General screen to view basic information about the LTE2566-M634 and configure the web
configurator’s inactive time (Section 20.2 on page 123).
• Use the User Account screen to change the LTE2566-M634’s system password (Section 20.3 on page
124).
• Use the Time screen to change the LTE2566-M634’s time and date and configure daylight saving time
(Section 20.4 on page 125).
• Use the Power Saving screen to enable the power saving settings in the LTE2566-M634 (Section 20.5 on
page 127).
• Use the Firmware Upgrade screen to upload new firmware to your LTE2566-M634 (Section 20.7 on
page 129).
• Use the Backup/Restore screen to reset your device settings back to the factory default, backup
configuration, and restoring configuration (Section 20.8 on page 129).
• Use the Reboot screen to restart your LTE2566-M634 (Section 20.9 on page 131).
• Use the Reset screen to reset your device settings back to the factory default (Section 20.10 on page
131).
20.2 The General Screen
Use this screen to view basic information about the LTE2566-M634. To access this screen, click
Maintenance > General.
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Figure 98 Maintenance > General
The following table describes the labels in this screen.
20.3 The User Account Screen
This screen allows you to change the LTE2566-M634’s system password. It is strongly recommended that
you change your LTE2566-M634's system password. To access this screen, click Maintenance > User
Account .
Table 49 Maintenance > General
LABEL DESCRIPTION
System Name System Name is a unique name to identify the LTE2566-M634 in an Ethernet network.
Domain Name Enter the domain name you want to give to the LTE2566-M634.
Administrator
Inactivity timer
Type how many minutes a management session can be left idle before the session times out.
The default is 300 seconds. After it times out you have to log in with your password again. Very
long idle timeouts may have security risks. A value of "0" means a management session never
times out, no matter how long it has been left idle (not recommended).
Apply Click this button to save your changes back to the LTE2566-M634.
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Figure 99 Maintenance > User Account > User Account
The following table describes the labels in this screen.
20.4 The Time Screen
For effective scheduling and logging, the LTE2566-M634 system time must be accurate. The LTE2566-
M634 has a software mechanism to get the current time and date from an external server. To change
your LTE2566-M634’s time zone, click Maintenance > Time. The screen displays as shown. You can have
the LTE2566-M634 get the date and time from a time server or change the IP address or URL of your time
server.
Table 50 Maintenance > User Account > User Account
LABEL DESCRIPTION
Username Enter a descriptive name for the user account. The user name can be up to 15
alphanumeric characters (0-9, A-Z, a-z, -, _ with no spaces).
Old Password Type the default password or the existing password you use to access the system in this field.
New Password Type your new system password of between 4 and 24 characters. Note that as you type a
password, the screen displays as dot (.) for each character you type.
Retype to Confirm Type the new password again in this field.
Apply Click Apply to save your changes back to the LTE2566-M634.
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Figure 100 Maintenance > Time > Time Setting
The following table describes the labels in this screen.
Table 51 Maintenance > Time > Time Setting
LABEL DESCRIPTION
Current Time and Date
Current Time This field displays the time of your LTE2566-M634.
Each time you reload this page, the LTE2566-M634 synchronizes the time with the time server.
Current Date This field displays the date of your LTE2566-M634.
Each time you reload this page, the LTE2566-M634 synchronizes the date with the time
server.
Time and Date Setup
Manual Select this radio button to enter the time and date manually. If you configure a new time
and date, Time Zone and Daylight Saving at the same time, the new time and date you
entered has priority and the Time Zone and Daylight Saving settings do not affect it.
Get from Time
Server
Select this radio button to have the LTE2566-M634 get the time and date from the time server
you specified below.
User Defined Time
Server Address
Select User Defined Time Server Address and enter the IP address or URL (up to 20 extended
ASCII characters in length) of your time server. Check with your ISP/network administrator if
you are unsure of this information.
Get from Cellular
Network
Select this radio button to have the LTE2566-M634 get the time and date from the cellular
network of the SIM card.
Time Zone Setup
Time Zone Choose the time zone of your location. This will set the time difference between your time
zone and Greenwich Mean Time (GMT).
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20.5 The Power Saving Screen
To access this screen, click Maintenance > Power Saving. Use this screen to enable and configure the
power saving settings in the LTE2566-M634.
Select the number of minutes after which the LTE2566-M634 activates power saving and enters sleep
mode. In Power Saving the LTE2566-M634 turns off its wireless connections to save battery power when
the USB port is not connected, and there are no wireless clients associating with the LTE2566-M634.
Click Apply to save your changes.
Daylight Savings Daylight saving is a period from late spring to early fall when many countries set their clocks
ahead of normal local time by one hour to give more daytime light in the evening.
Select this option if you use Daylight Saving Time.
Start Date Configure the day and time when Daylight Saving Time starts if you selected Daylight
Savings. The at field uses the 24 hour format. Here are a couple of examples:
Daylight Saving Time starts in most parts of the United States on the second Sunday of
March. Each time zone in the United States starts using Daylight Saving Time at 2 A.M. local
time. So in the United States you would select Second, Sunday, March and select 2 in the at
field.
Daylight Saving Time starts in the European Union on the last Sunday of March. All of the time
zones in the European Union start using Daylight Saving Time at the same moment (1 A.M.
GMT or UTC). So in the European Union you would select Last, Sunday, March. The time you
select in the at field depends on your time zone. In Germany for instance, you would select 2
because Germany's time zone is one hour ahead of GMT or UTC (GMT+1).
End Date Configure the day and time when Daylight Saving Time ends if you selected Daylight
Savings. The at field uses the 24 hour format. Here are a couple of examples:
Daylight Saving Time ends in the United States on the first Sunday of November. Each time
zone in the United States stops using Daylight Saving Time at 2 A.M. local time. So in the
United States you would select First, Sunday, November and select 2 in the at field.
Daylight Saving Time ends in the European Union on the last Sunday of October. All of the
time zones in the European Union stop using Daylight Saving Time at the same moment (1
A.M. GMT or UTC). So in the European Union you would select Last, Sunday, October. The
time you select in the at field depends on your time zone. In Germany for instance, you
would select 2 because Germany's time zone is one hour ahead of GMT or UTC (GMT+1).
Apply Click Apply to save your changes back to the LTE2566-M634.
Table 51 Maintenance > Time > Time Setting
LABEL DESCRIPTION
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Figure 101 Maintenance > Power Saving > Power Saving
20.6 The LCD Display Screen
Use this screen to configure the length of inactive time before the LTE2566-M634 automatically turns off
the LCD display. To access this screen, click Maintenance > Power Saving > LCD Display.
Enter the time in the Display Timeout field, then click Apply to save your changes.
Figure 102 Maintenance > Power Saving > LCD Display
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20.7 The Firmware Upgrade Screen
This screen allows you to upload new firmware to your LTE2566-M634. You can download new firmware
releases from your nearest Zyxel FTP site (or www.zyxel.com) to use to upgrade your LTE2566-M634’s
performance.
Only use firmware for your device’s specific model.
To access this screen, click Maintenance > Firmware Upgrade. This screen displays the current firmware
version and status of the LTE2566-M634. Click Browse to find the location of the file. Remember that you
must decompress compressed (.ZIP) files before you can upload them. Click Upload to begin the
upload process.
The upload process uses HTTP (Hypertext Transfer Protocol) and may take up to two minutes. After a
successful upload, the system will reboot.
Firmware Over the Air (FOTA) allows for timely and automatic firmware upgrades. You can click Check
and see if any update is available.
Do NOT turn off the LTE2566-M634 while firmware upload is in progress!
Figure 103 Maintenance > Firmware Upgrade > Firmware Upgrade
20.8 Configuration Backup/Restore
Backup configuration allows you to back up (save) the LTE2566-M634’s current configuration to a file on
your computer. Once your LTE2566-M634 is configured and functioning properly, it is highly
recommended that you back up your configuration file before making configuration changes. The
backup configuration file will be useful in case you need to return to your previous settings.
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Restore configuration allows you to upload a new or previously saved configuration file from your
computer to your LTE2566-M634.
Click Maintenance > Backup/Restore. Information related to factory defaults, backup configuration,
and restoring configuration appears as shown next.
Figure 104 Maintenance > Backup/Restore > Backup/Restore
The following table describes the labels in this screen.
Note: If you uploaded the default configuration file you may need to change the IP address
of your computer to be in the same subnet as that of the default LTE2566-M634 IP
address (192.168.1.1).
Table 52 Maintenance > Backup/Restore > Backup/Restore
LABEL DESCRIPTION
Backup Configuration
Download Click Download to save the LTE2566-M634’s current configuration to your computer.
Restore Configuration
Browse Click Browse... to find the file you want to upload. Remember that you must decompress
compressed (.ZIP) files before you can upload them.
Note: Do not turn off the LTE2566-M634 while configuration file upload is in progress.
After you see a “configuration upload successful” screen, you must then wait one minute
before logging into the LTE2566-M634 again. The LTE2566-M634 automatically restarts in this time
causing a temporary network disconnect.
If you see an error screen, click Back to return to the Backup/Restore screen.
Reset Pressing the Reset button in this section clears all user-entered configuration information and
returns the LTE2566-M634 to its factory defaults.
You can also press the RESET button on the side panel to reset the factory defaults of your
LTE2566-M634. Refer to the chapter about introducing the Web Configurator for more
information on the RESET button. See Section 1.4.3 on page 15.
Apply Click Apply to save your changes back to the LTE2566-M634.
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20.9 The Reboot Screen
Click Maintenance > Reboot, the following pop-up window appears. Use this screen to restart the
LTE2566-M634. System restart allows you to reboot the LTE2566-M634 without turning the power off. Click
Reboot to reboot the LTE2566-M634. Wait a few minutes until the login screen appears. If the login screen
does not appear, type the IP address of the LTE2566-M634 in your Web browser.
Figure 105 Maintenance > Reboot > Reboot
20.10 The Reset Screen
To access this screen, click Maintenance > Reset. The Reset screen allows you to reset your LTE2566-M634
back to the factory default settings.
Figure 106 Maintenance > Reset > Reset
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CHAPTER 21
Troubleshooting
21.1 Overview
Here are offers some suggestions to solve problems you might encounter. The potential problems are
divided into the following categories.
•Power
•LTE2566-M634 Access and Login
•Internet Access
•IP Address Setup
21.2 Power
The LTE2566-M634 does not turn on. The LCD display is not on.
1Make sure the built-in battery is charged. Press the power button to turn the LTE2566-M634 on. (Section
1.4.1 on page 14.)
2If the problem continues, contact the vendor.
21.3 LTE2566-M634 Access and Login
I forgot the IP address for the LTE2566-M634.
1The default IP address is 192.168.1.1.
2If you changed the IP address and have forgotten it, you have to reset the device to its factory defaults.
To reset your LTE2566-M634 press the power button and release it when the LCD screen displays Reset.
I cannot see or access the Login screen in the Web Configurator.
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1Make sure you are using the correct IP address.
• The default IP address is 192.168.1.1.
• If you changed the IP address, use the new IP address.
• If you changed the IP address and have forgotten it, see the troubleshooting suggestions for I
forgot the IP address for the LTE2566-M634.
2Make sure the LTE2566-M634 is correctly installed and turned on. See the Quick Start Guide and Section
1.4.1 on page 14.
3Make sure your Internet browser does not block pop-up windows and has JavaScripts and Java
enabled.
4Make sure your computer is connected to the LTE2566-M634 and is in the same subnet as the LTE2566-
M634.
5Make sure the LTE2566-M634’s WiFi LAN is enabled. You can enable or disable the LTE2566-M634’s WiFi
network using WiFi Setting on the LTE2566-M634. See Section 1.5.4 on page 18.
6Reset the device to its factory defaults, and try to access the LTE2566-M634 with the default IP address.
To reset your LTE2566-M634 press the Reset button and release it when the LCD screen displays Reset.
See Section 1.4.3 on page 15.
7Disconnect your computer from the LTE2566-M634 and then connect once again.
8If the problem continues, contact the vendor.
I forgot the password of the Web Configurator.
1The default user name is admin. The default password is 1234.
2If this does not work, you have to reset the device to its factory defaults. To reset your LTE2566-M634 press
the Reset button and release it when the LCD screen displays Reset.
I can access the Login screen, but I cannot log in to the LTE2566-M634.
1Make sure you have entered the user name and password correctly. The default user name is admin
and the default password is 1234. These fields are case-sensitive, so make sure [Caps Lock] is not on.
2This can happen when you fail to log out properly from your last session. Try logging in again after five
minutes.
3Disconnect and connect to the LTE2566-M634 again.
4If this does not work, you have to reset the device to its factory defaults. To reset your LTE2566-M634 press
the Reset button and release it when the LCD screen displays Reset.
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21.4 Internet Access
I cannot access the Internet through a 3G/4G wireless WAN connection.
1Make sure you insert a 4G SIM card into the card slot before turning on the LTE2566-M634.
2If your SIM card has a PIN code, connect to the Web Configurator (http://192.168.1.1) using the user
name (Default: admin) and password (Default: 1234) to unlock your SIM card.
3Make sure your mobile access information (such as APN) is entered correctly. You can check this in the
Web Configurator (http://192.168.1.1). The APN fields are case-sensitive, so make sure [Caps Lock] is not
on. Check with your service provider for the correct APN if you do not have it.
4Make sure your SIM card’s account is valid and has an active data plan. Check your service contract or
contact your service provider directly.
5Make sure your data plan has not reached its limit.
6If you are using a pre-paid SIM card, insert the SIM card on another mobile device to check if the SIM
card still works. If the SIM card works without any problems on another mobile device, contact the
vendor. Otherwise, contact your service provider.
7Make sure you are in the ISP’s coverage area.
8If the problem continues, contact your ISP.
I cannot access the Internet anymore. I had access to the Internet (with the LTE2566-M634), but
my Internet connection is not available anymore.
1Reboot the LTE2566-M634.
2Make sure the LTE2566-M634’s WiFi network is enabled. You can enable LTE2566-M634’s WiFi network on
the LCD.
3Make sure your SIM card’s mobile data is enabled. Check this in the Web Configurator. (Section 7.6 on
page 56).
4If you have set a data limit, make sure you have not reached it yet. Check your data left in the Web
Configurator.
5If the problem continues, contact your ISP.
One of my clients cannot access the Internet anymore. They had access to the Internet (with the
LTE2566-M634), but the Internet connection is not available anymore.
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1Make sure your client is not blocked. You can check this on the Web Configurator (See Section 8.5 on
page 67).
2Make sure your SIM card’s mobile data is enabled. Check this on the Web Configurator (See Section 7.6
on page 56).
3If you have set a data limit, make sure you have not reached it yet. You can check your data left in the
Web Configurator.
4Reboot the LTE2566-M634.
The Internet connection is slow or intermittent.
1There might be a lot of traffic on the network. If the LTE2566-M634 is sending or receiving a lot of
information, try closing some programs that use the Internet, especially peer-to-peer applications.
2Check the signal strength on the LTE2566-M634 LCD screen. If the signal strength is low, try moving the
LTE2566-M634 closer to the ISP’s base station if possible, or try pointing it directly to the ISP’s base station.
Look around to see if there are any devices that might be interfering with the wireless network (for
example, microwaves, other wireless networks, and so on).
3Reboot the LTE2566-M634.
4If the problem continues, contact the network administrator or vendor.
21.5 IP Address Setup
I need to set the computer’s IP address to be in the same subnet as the LTE2566-M634.
1In Windows 10, open the Control Panel.
2Click Network and Internet (this field may be missing in your version) > Network and Sharing Center.
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3Click Change adapter settings.
4Right-click the Ethernet icon, and then select Properties
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5Click Internet Protocol Version 4 (TCP/IPv4) and then click Properties.
6Select Use the following IP address and enter an IP address from 192.168.1.2 to 192.168.1.254. The Subnet
mask will be entered automatically.
7Click OK when you are done and close all windows.
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21.6 WiFi Connections
I cannot access the LTE2566-M634.
1Make sure WiFi is enabled on the LTE2566-M634. You can enable or disable the LTE2566-M634’s WiFi
network using the WiFi Setting on the LTE2566-M634. See Section 1.5.4 on page 18.
2Make sure the WiFi adapter (installed on your computer) is IEEE 802.11 compatible and supports the
same WiFi standard as the LTE2566-M634’s active radio.
3Make sure your device (with a WiFi adapter installed) is within the transmission range of the LTE2566-
M634.
4Make sure you are using the correct WiFi network name and password to connect to your LTE2566-M634.
Check your WiFi network settings by reexamining the network name Name (SSID) and/or Preshared Key
in the Web Configurator (Section 8.2 on page 60).
5If you changed your network WiFi Name (SSID) and/or Preshared Key you will be automatically
disconnected from the LTE2566-M634. Try reconnecting to the network wirelessly with the new network
WiFi Name (SSID) and/or Preshared Key.
One of my clients cannot access the LTE2566-M634.
1Make sure the WiFi LAN is enabled on the LTE2566-M634. You can enable or disable the LTE2566-M634’s
WiFi network using the WiFi Setting on the LTE2566-M634. See Section 1.5.4 on page 18.
2Make sure the WiFi adapter (installed on your computer) is IEEE 802.11 compatible and supports the
same WiFi standard as the LTE2566-M634’s active radio.
3Make sure your client’s device (with a WiFi adapter installed) is within the transmission range of the
LTE2566-M634.
4Make sure your client is using the correct WiFi network name Name (SSID) and password Preshared Key
to connect to your LTE2566-M634 (Section 8.2 on page 60).
21.7 Getting More Troubleshooting Help
Search for support information for your model at www.zyxel.com for more troubleshooting suggestions.
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139
APPENDIX A
Customer Support
In the event of problems that cannot be solved by using this manual, you should contact your vendor. If
you cannot contact your vendor, then contact a Zyxel office for the region in which you bought the
device.
See https://www.zyxel.com/homepage.shtml and also
https://www.zyxel.com/about_zyxel/zyxel_worldwide.shtml for the latest information.
Please have the following information ready when you contact an office.
Required Information
• Product model and serial number.
• Warranty Information.
• Date that you received your device.
• Brief description of the problem and the steps you took to solve it.
Corporate Headquarters (Worldwide)
Taiwan
• Zyxel Communications Corporation
• http://www.zyxel.com
Asia
China
• Zyxel Communications (Shanghai) Corp.
Zyxel Communications (Beijing) Corp.
Zyxel Communications (Tianjin) Corp.
• https://www.zyxel.com/cn/zh/
India
•Zyxel Technology India Pvt Ltd
• https://www.zyxel.com/in/en/
Kazakhstan
•Zyxel Kazakhstan
• https://www.zyxel.kz
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Korea
• Zyxel Korea Corp.
• http://www.zyxel.kr
Malaysia
• Zyxel Malaysia Sdn Bhd.
• http://www.zyxel.com.my
Pakistan
• Zyxel Pakistan (Pvt.) Ltd.
• http://www.zyxel.com.pk
Philippines
• Zyxel Philippines
• http://www.zyxel.com.ph
Singapore
• Zyxel Singapore Pte Ltd.
• http://www.zyxel.com.sg
Taiwan
• Zyxel Communications Corporation
• https://www.zyxel.com/tw/zh/
Thailand
• Zyxel Thailand Co., Ltd
• https://www.zyxel.com/th/th/
Vietnam
• Zyxel Communications Corporation-Vietnam Office
• https://www.zyxel.com/vn/vi
Europe
Belarus
•Zyxel BY
• https://www.zyxel.by
Belgium
• Zyxel Communications B.V.
• https://www.zyxel.com/be/nl/
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• https://www.zyxel.com/be/fr/
Bulgaria
•Zyxel България
• https://www.zyxel.com/bg/bg/
Czech Republic
• Zyxel Communications Czech s.r.o
• https://www.zyxel.com/cz/cs/
Denmark
• Zyxel Communications A/S
• https://www.zyxel.com/dk/da/
Estonia
• Zyxel Estonia
• https://www.zyxel.com/ee/et/
Finland
• Zyxel Communications
• https://www.zyxel.com/fi/fi/
France
•Zyxel France
• https://www.zyxel.fr
Germany
•Zyxel Deutschland GmbH
• https://www.zyxel.com/de/de/
Hungary
• Zyxel Hungary & SEE
• https://www.zyxel.com/hu/hu/
Italy
• Zyxel Communications Italy
• https://www.zyxel.com/it/it/
Latvia
•Zyxel Latvia
• https://www.zyxel.com/lv/lv/
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Lithuania
•Zyxel Lithuania
• https://www.zyxel.com/lt/lt/
Netherlands
• Zyxel Benelux
• https://www.zyxel.com/nl/nl/
Norway
• Zyxel Communications
• https://www.zyxel.com/no/no/
Poland
• Zyxel Communications Poland
• https://www.zyxel.com/pl/pl/
Romania
• Zyxel Romania
• https://www.zyxel.com/ro/ro
Russia
• Zyxel Russia
• https://www.zyxel.com/ru/ru/
Slovakia
• Zyxel Communications Czech s.r.o. organizacna zlozka
• https://www.zyxel.com/sk/sk/
Spain
• Zyxel Communications ES Ltd
• https://www.zyxel.com/es/es/
Sweden
• Zyxel Communications
• https://www.zyxel.com/se/sv/
Switzerland
•Studerus AG
• https://www.zyxel.ch/de
• https://www.zyxel.ch/fr
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Turkey
• Zyxel Turkey A.S.
• https://www.zyxel.com/tr/tr/
UK
• Zyxel Communications UK Ltd.
• https://www.zyxel.com/uk/en/
Ukraine
•Zyxel Ukraine
• http://www.ua.zyxel.com
South America
Argentina
• Zyxel Communications Corporation
• https://www.zyxel.com/co/es/
Brazil
• Zyxel Communications Brasil Ltda.
• https://www.zyxel.com/br/pt/
Colombia
• Zyxel Communications Corporation
• https://www.zyxel.com/co/es/
Ecuador
• Zyxel Communications Corporation
• https://www.zyxel.com/co/es/
South America
• Zyxel Communications Corporation
• https://www.zyxel.com/co/es/
Middle East
Israel
• Zyxel Communications Corporation
• http://il.zyxel.com/
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Middle East
• Zyxel Communications Corporation
• https://www.zyxel.com/me/en/
North America
USA
• Zyxel Communications, Inc. - North America Headquarters
• https://www.zyxel.com/us/en/
Oceania
Australia
• Zyxel Communications Corporation
• https://www.zyxel.com/au/en/
Africa
South Africa
• Nology (Pty) Ltd.
• https://www.zyxel.com/za/en/
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APPENDIX B
Legal Information
Copyright
Copyright © 2020 by Zyxel Communications Corporation.
The contents of this publication may not be reproduced in any part or as a whole, transcribed, stored in a retrieval system, translated into any
language, or transmitted in any form or by any means, electronic, mechanical, magnetic, optical, chemical, photocopying, manual, or
otherwise, without the prior written permission of Zyxel Communications Corporation.
Published by Zyxel Communications Corporation. All rights reserved.
Disclaimer
Zyxel does not assume any liability arising out of the application or use of any products, or software described herein. Neither does it convey any
license under its patent rights nor the patent rights of others. Zyxel further reserves the right to make changes in any products described herein
without notice. This publication is subject to change without notice.
Regulatory Notice and Statement
UNITED STATES of AMERICA
The following information applies if you use the product within USA area.
FCC EMC Statement
• The device complies with Part 15 of FCC rules. Operation is subject to the following two conditions:
(1) This device may not cause harmful interference, and
(2) This device must accept any interference received, including interference that may cause undesired operation.
• Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the
device.
• This product has been tested and complies with the specifications for a Class B digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful interference in a residential installation. This device generates, uses, and
can radiate radio frequency energy and, if not installed and used according to the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a particular installation.
• If this device does cause harmful interference to radio or television reception, which is found by turning the device off and on, the user is
encouraged to try to correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna
• Increase the separation between the devices
• Connect the equipment to an outlet other than the receiver’s
• Consult a dealer or an experienced radio/TV technician for assistance
• Operation of this device is restricted to indoor use only
The following information applies if you use the product with RF function within USA area.
FCC Radiation Exposure Statement
• This device complies with FCC RF radiation exposure limits set forth for an uncontrolled environment.
• This transmitter must be at least 20 cm from the user and must not be co-located or operating in conjunction with any other antenna or
transmitter.
CANADA
The following information applies if you use the product within Canada area.
Industry Canada ICES Statement
CAN ICES-3 (B)/NMB-3(B)
Industry Canada RSS-GEN & RSS-247 statement
• This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this
device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired
operation of the device.
Appendix B Legal Information
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146
• This radio transmitter has been approved by Industry Canada to operate with the antenna types listed below with the maximum permissible
gain and required antenna impedance for each antenna type indicated. Antenna types not included in this list, having a gain greater than
the maximum gain indicated for that type, are strictly prohibited for use with this device.
If the product with 5G wireless function operating in 5150-5250 MHz and 5725-5850 MHz, the following attention must be paid,
• The device for operation in the band 5150-5250 MHz is only for indoor use to reduce the potential for harmful interference to co-channel
mobile satellite systems.
• For devices with detachable antenna(s), the maximum antenna gain permitted for devices in the band 5725-5850 MHz shall be such that the
equipment still complies with the e.i.r.p. limits specified for point-to-point and non-point-to-point operation as appropriate; and
• The worst-case tilt angle(s) necessary to remain compliant with the e.i.r.p. elevation mask requirement set forth in Section 6.2.2(3) of RSS 247
shall be clearly indicated.
If the product with 5G wireless function operating in 5250-5350 MHz and 5470-5725 MHz , the following attention must be paid.
• For devices with detachable antenna(s), the maximum antenna gain permitted for devices in the bands 5250-5350 MHz and 5470-5725 MHz
shall be such that the equipment still complies with the e.i.r.p. limit.
• Le présent appareil est conforme aux CNR d’Industrie Canada applicables aux appareils radio exempts de licence. L’exploitation est
autorisée aux deux conditions suivantes : (1) l’appareil ne doit pas produire de brouillage, et (2) l’utilisateur de l’appareil doit accepter tout
brouillage radioélectrique subi, même si le brouillage est susceptible d’en compromettre le fonctionnement.
• Le présent émetteur radio de modèle s'il fait partie du matériel de catégorieI) a été approuvé par Industrie Canada pour fonctionner avec
les types d'antenne énumérés ci-dessous et ayant un gain admissible maximal et l'impédance requise pour chaque type d'antenne. Les
types d'antenne non inclus dans cette liste, ou dont le gain est supérieur au gain maximal indiqué, sont strictement interdits pour l'exploitation
de l'émetteur.
Lorsque la fonction sans fil 5G fonctionnant en 5150-5250 MHz and 5725-5850 MHz est activée pour ce produit , il est nécessaire de porter une
attention particulière aux choses suivantes
• Les dispositifs fonctionnant dans la bande 5150-5250 MHz sont réservés uniquement pour une utilisation à l’intérieur afin de réduire les risques
de brouillage préjudiciable aux systèmes de satellites mobiles utilisant les mêmes canaux;
• Pour les dispositifs munis d’antennes amovibles, le gain maximal d'antenne permis (pour les dispositifs utilisant la bande de 5 725 à 5 850 MHz)
doit être conforme à la limite de la p.i.r.e. spécifiée pour l'exploitation point à point et l’exploitation non point à point, selon le cas;
• Les pires angles d’inclinaison nécessaires pour rester conforme à l’exigence de la p.i.r.e. applicable au masque d’élévation, et énoncée à la
section 6.2.2 3) du CNR-247, doivent être clairement indiqués.
Lorsque la fonction sans fil 5G fonctionnant en 5250-5350 MHz et 5470-5725 MHz est activée pour ce produit , il est nécessaire de porter une
attention particulière aux choses suivantes.
• Pour les dispositifs munis d’antennes amovibles, le gain maximal d'antenne permis pour les dispositifs utilisant les bandes de 5 250 à 5 350 MHz
et de 5 470 à 5 725 MHz doit être conforme à la limite de la p.i.r.e.
Industry Canada radiation exposure statement
This device complies with IC radiation exposure limits set forth for an uncontrolled environment. This device should be installed and operated
with a minimum distance of 20 cm between the radiator and your body.
Déclaration d’exposition aux radiations:
Cet équipement est conforme aux limites d’exposition aux rayonnements IC établies pour un environnement non contrôlé. Cet équipement doit
être installé et utilisé avec un minimum de 20 cm de distance entre la source de rayonnement et votre corps.
EUROPEA N UNION
The following information applies if you use the product within the European Union.
Declaration of Conformity with Regard to EU Directive 2014/53/EU (Radio Equipment Directive, RED)
• Compliance information for wireless products relevant to the EU and other Countries following the EU Directive 2014/53/EU (RED). And this
product may be used in all EU countries (and other countries following the EU Directive 2014/53/EU) without any limitation except for the
countries mentioned below table:
• In the majority of the EU and other European countries, the 5GHz bands have been made available for the use of wireless local area
networks (LANs). Later in this document you will find an overview of countries in which additional restrictions or requirements or both are
applicable. The requirements for any country may evolve. Zyxel recommends that you check with the local authorities for the latest status of
their national regulations for the 5GHz wireless LANs.
• If this device for operation in the band 5150-5350 MHz, it is for indoor use only.
• The maximum RF power operating for each band as follows:
•WiFi
The band 2,400 to 2,438.5 MHz is 59.98 mW
The band 5,150 to 5,350 MHz is 55.21 mW
The band 5,470 to 5,725 MHz is 60.39 mW
•WCDMA
The WCDMA Band I is 316.23 mW
The WCDMA Band VIII: 235.5 mW
Appendix B Legal Information
LTE2566-M634 User’s Guide
147
•LTE
The LTE Band 1 is: 199.83 mW
The LTE Band 3 is: 188.36 mW
The LTE Band 7 is: 158.12 mW
The LTE Band 8 is: 170.22 mW
The LTE Band 20 is: 170.22 mW
The LTE Band 28 is: 167.49 mW
The LTE Band 38 is: 157.4 mW
The LTE Band 40 is: 179.06 mW
Български
(Bulgarian)
С настоящото Zyxel декларира, че това оборудване е в съответствие със съществените изисквания и другите
приложими разпоредбите на Директива 2014/53/ЕC.
National Restrictions
• The Belgian Institute for Postal Services and Telecommunications (BIPT) must be notified of any outdoor wireless link
having a range exceeding 300 meters. Please check http://www.bipt.be for more details.
• Draadloze verbindingen voor buitengebruik en met een reikwijdte van meer dan 300 meter dienen aangemeld te
worden bij het Belgisch Instituut voor postdiensten en telecommunicatie (BIPT). Zie http://www.bipt.be voor meer
gegevens.
• Les liaisons sans fil pour une utilisation en extérieur d’une distance supérieure à 300 mètres doivent être notifiées à
l’Institut Belge des services Postaux et des Télécommunications (IBPT). Visitez http://www.ibpt.be pour de plus amples
détails.
Español
(Spanish)
Por medio de la presente Zyxel declara que el equipo cumple con los requisitos esenciales y cualesquiera otras
disposiciones aplicables o exigibles de la Directiva 2014/53/UE.
Čeština
(Czech)
Zyxel tímto prohlašuje, že tento zařízení je ve shodě se základními požadavky a dalšími příslušnými ustanoveními směrnice
2014/53/EU.
Dansk (Danish) Undertegnede Zyxel erklærer herved, at følgende udstyr udstyr overholder de væsentlige krav og øvrige relevante krav i
direktiv 2014/53/EU.
National Restrictions
• In Denmark, the band 5150 - 5350 MHz is also allowed for outdoor usage.
• I Danmark må frekvensbåndet 5150 - 5350 også anvendes udendørs.
Deutsch
(German)
Hiermit erklärt Zyxel, dass sich das Gerät Ausstattung in Übereinstimmung mit den grundlegenden Anforderungen und den
übrigen einschlägigen Bestimmungen der Richtlinie 2014/53/EU befindet.
Eesti keel
(Estonian)
Käesolevaga kinnitab Zyxel seadme seadmed vastavust direktiivi 2014/53/EL põhinõuetele ja nimetatud direktiivist
tulenevatele teistele asjakohastele sätetele.
Ελληνικά
(Greek)
ΜΕ ΤΗΝ ΠΑΡΟΥΣΑ Zyxel ∆ΗΛΩΝΕΙ ΟΤΙ εξοπλισμός ΣΥΜΜΟΡΦΩΝΕΤΑΙ ΠΡΟΣ ΤΙΣ ΟΥΣΙΩ∆ΕΙΣ ΑΠΑΙΤΗΣΕΙΣ ΚΑΙ ΤΙΣ ΛΟΙΠΕΣ ΣΧΕΤΙΚΕΣ
∆ΙΑΤΑΞΕΙΣ ΤΗΣ Ο∆ΗΓΙΑΣ 2014/53/EE.
English Hereby, Zyxel declares that this device is in compliance with the essential requirements and other relevant provisions of
Directive 2014/53/EU.
Français
(French)
Par la présente Zyxel déclare que l'appareil équipements est conforme aux exigences essentielles et aux autres dispositions
pertinentes de la directive 2014/53/UE.
Hrvatski
(Croatian)
Zyxel ovime izjavljuje da je radijska oprema tipa u skladu s Direktivom 2014/53/UE.
Íslenska
(Icelandic)
Hér með lýsir, Zyxel því yfir að þessi búnaður er í samræmi við grunnkröfur og önnur viðeigandi ákvæði tilskipunar 2014/53/
UE.
Italiano (Italian) Con la presente Zyxel dichiara che questo attrezzatura è conforme ai requisiti essenziali ed alle altre disposizioni pertinenti
stabilite dalla direttiva 2014/53/UE.
National Restrictions
• This product meets the National Radio Interface and the requirements specified in the National Frequency Allocation
Table for Italy. Unless this wireless LAN product is operating within the boundaries of the owner's property, its use requires
a “general authorization.” Please check http://www.sviluppoeconomico.gov.it/ for more details.
• Questo prodotto è conforme alla specifiche di Interfaccia Radio Nazionali e rispetta il Piano Nazionale di ripartizione
delle frequenze in Italia. Se non viene installato all 'interno del proprio fondo, l'utilizzo di prodotti Wireless LAN richiede
una “Autorizzazione Generale”. Consultare http://www.sviluppoeconomico.gov.it/ per maggiori dettagli.
Latviešu valoda
(Latvian)
Ar šo Zyxel deklarē, ka iekārtas atbilst Direktīvas 2014/53/ES būtiskajām prasībām un citiem ar to saistītajiem noteikumiem.
National Restrictions
• The outdoor usage of the 2.4 GHz band requires an authorization from the Electronic Communications Office. Please
check http://www.esd.lv for more details.
• 2.4 GHz frekvenèu joslas izmantoðanai ârpus telpâm nepiecieðama atïauja no Elektronisko sakaru direkcijas. Vairâk
informâcijas: http://www.esd.lv.
Lietuvių kalba
(Lithuanian)
Šiuo Zyxel deklaruoja, kad šis įranga atitinka esminius reikalavimus ir kitas 2014/53/ES Direktyvos nuostatas.
Magyar
(Hungarian)
Alulírott, Zyxel nyilatkozom, hogy a berendezés megfelel a vonatkozó alapvetõ követelményeknek és az 2014/53/EU
irányelv egyéb elõírásainak.
Malti (Maltese) Hawnhekk, Zyxel, jiddikjara li dan tagħmir jikkonforma mal-ħtiġijiet essenzjali u ma provvedimenti oħrajn relevanti li hemm
fid-Dirrettiva 2014/53/UE.
Appendix B Legal Information
LTE2566-M634 User’s Guide
148
Notes:
1. Although Norway, Switzerland and Liechtenstein are not EU member states, the EU Directive 2014/53/EU has also been implemented in those
countries.
2. The regulatory limits for maximum output power are specified in EIRP. The EIRP level (in dBm) of a device can be calculated by adding the
gain of the antenna used (specified in dBi) to the output power available at the connector (specified in dBm).
List of national codes
Safety Warnings
• Do not use this product near water, for example, in a wet basement or near a swimming pool.
• Do not expose your device to dampness, dust or corrosive liquids.
• Do not store things on the device.
• Do not obstruct the device ventilation slots as insufficient airflow may harm your device. For example, do not place the device in an
enclosed space such as a box or on a very soft surface such as a bed or sofa.
• Do not install, use, or service this device during a thunderstorm. There is a remote risk of electric shock from lightning.
• Connect ONLY suitable accessories to the device.
• Do not open the device or unit. Opening or removing covers can expose you to dangerous high voltage points or other risks.
• Only qualified service personnel should service or disassemble this device. Please contact your vendor for further information.
• Make sure to connect the cables to the correct ports.
• Place connecting cables carefully so that no one will step on them or stumble over them.
• Always disconnect all cables from this device before servicing or disassembling.
Nederlands
(Dutch)
Hierbij verklaart Zyxel dat het toestel uitrusting in overeenstemming is met de essentiële eisen en de andere relevante
bepalingen van richtlijn 2014/53/EU.
Polski (Polish) Niniejszym Zyxel oświadcza, że sprzęt jest zgodny z zasadniczymi wymogami oraz pozostałymi stosownymi postanowieniami
Dyrektywy 2014/53/UE.
Português
(Portuguese)
Zyxel declara que este equipamento está conforme com os requisitos essenciais e outras disposições da Directiva 2014/53/
UE.
Română
(Romanian)
Prin prezenta, Zyxel declară că acest echipament este în conformitate cu cerinţele esenţiale şi alte prevederi relevante ale
Directivei 2014/53/UE.
Slovenčina
(Slovak)
Zyxel týmto vyhlasuje, že zariadenia spĺňa základné požiadavky a všetky príslušné ustanovenia Smernice 2014/53/EÚ.
Slovenščina
(Slovene)
Zyxel izjavlja, da je ta oprema v skladu z bistvenimi zahtevami in ostalimi relevantnimi določili direktive 2014/53/EU.
Suomi (Finnish) Zyxel vakuuttaa täten että laitteet tyyppinen laite on direktiivin 2014/53/EU oleellisten vaatimusten ja sitä koskevien
direktiivin muiden ehtojen mukainen.
Svenska
(Swedish)
Härmed intygar Zyxel att denna utrustning står I överensstämmelse med de väsentliga egenskapskrav och övriga relevanta
bestämmelser som framgår av direktiv 2014/53/EU.
Norsk
(Norwegian)
Erklærer herved Zyxel at dette utstyret er I samsvar med de grunnleggende kravene og andre relevante bestemmelser I
direktiv 2014/53/EU.
COUNTRY ISO 3166 2 LETTER CODE COUNTRY ISO 3166 2 LETTER CODE
Austria AT Liechtenstein LI
Belgium BE Lithuania LT
Bulgaria BG Luxembourg LU
Croatia HR Malta MT
Cyprus CY Netherlands NL
Czech Republic CZ Norway NO
Denmark DK Poland PL
Estonia EE Portugal PT
Finland FI Romania RO
France FR Serbia RS
Germany DE Slovakia SK
Greece GR Slovenia SI
Hungary HU Spain ES
Iceland IS Switzerland CH
Ireland IE Sweden SE
Italy IT Turkey TR
Latvia LV United Kingdom GB
Appendix B Legal Information
LTE2566-M634 User’s Guide
149
• Do not remove the plug and connect it to a power outlet by itself; always attach the plug to the power adaptor first before connecting it to
a power outlet.
• Do not allow anything to rest on the power adaptor or cord and do NOT place the product where anyone can walk on the power adaptor
or cord.
• Please use the provided or designated connection cables/power cables/ adaptors. Connect it to the right supply voltage (for example,
110V AC in North America or 230V AC in Europe). If the power adaptor or cord is damaged, it might cause electrocution. Remove it from the
device and the power source, repairing the power adapter or cord is prohibited. Contact your local vendor to order a new one.
• Do not use the device outside, and make sure all the connections are indoors. There is a remote risk of electric shock from lightning.
• CAUTION: Risk of explosion if battery is replaced by an incorrect type, dispose of used batteries according to the instruction. Dispose them at
the applicable collection point for the recycling of electrical and electronic devices. For detailed information about recycling of this
product, please contact your local city office, your household waste disposal service or the store where you purchased the product.
• The following warning statements apply, where the disconnect device is not incorporated in the device or where the plug on the power
supply cord is intended to serve as the disconnect device,
- For permanently connected devices, a readily accessible disconnect device shall be incorporated external to the device;
- For pluggable devices, the socket-outlet shall be installed near the device and shall be easily accessible.
Environment Statement
ErP (Energy-related Products)
Zyxel products put on the EU market in compliance with the requirement of the European Parliament and the Council published Directive 2009/
125/EC establishing a framework for the setting of ecodesign requirements for energy-related products (recast), so called as "ErP Directive
(Energy-related Products directive) as well as ecodesign requirement laid down in applicable implementing measures, power consumption has
satisfied regulation requirements which are:
• Network standby power consumption < 8W, and/or
• Off mode power consumption < 0.5W, and/or
• Standby mode power consumption < 0.5W.
(Wireless setting, please refer to "Wireless" chapter for more detail.)
European Union - Disposal and Recycling Information
The symbol below means that according to local regulations your product and/or its battery shall be disposed of separately from domestic
waste. If this product is end of life, take it to a recycling station designated by local authorities. At the time of disposal, the separate collection of
your product and/or its battery will help save natural resources and ensure that the environment is sustainable development.
Die folgende Symbol bedeutet, dass Ihr Produkt und/oder seine Batterie gemäß den örtlichen Bestimmungen getrennt vom Hausmüll entsorgt
werden muss. Wenden Sie sich an eine Recyclingstation, wenn dieses Produkt das Ende seiner Lebensdauer erreicht hat. Zum Zeitpunkt der
Entsorgung wird die getrennte Sammlung von Produkt und/oder seiner Batterie dazu beitragen, natürliche Ressourcen zu sparen und die Umwelt
und die menschliche Gesundheit zu schützen.
El símbolo de abajo indica que según las regulaciones locales, su producto y/o su batería deberán depositarse como basura separada de la
doméstica. Cuando este producto alcance el final de su vida útil, llévelo a un punto limpio. Cuando llegue el momento de desechar el
producto, la recogida por separado éste y/o su batería ayudará a salvar los recursos naturales y a proteger la salud humana y
medioambiental.
Le symbole ci-dessous signifie que selon les réglementations locales votre produit et/ou sa batterie doivent être éliminés séparément des ordures
ménagères. Lorsque ce produit atteint sa fin de vie, amenez-le à un centre de recyclage. Au moment de la mise au rebut, la collecte séparée
de votre produit et/ou de sa batterie aidera à économiser les ressources naturelles et protéger l'environnement et la santé humaine.
Il simbolo sotto significa che secondo i regolamenti locali il vostro prodotto e/o batteria deve essere smaltito separatamente dai rifiuti domestici.
Quando questo prodotto raggiunge la fine della vita di servizio portarlo a una stazione di riciclaggio. Al momento dello smaltimento, la raccolta
separata del vostro prodotto e/o della sua batteria aiuta a risparmiare risorse naturali e a proteggere l'ambiente e la salute umana.
Symbolen innebär att enligt lokal lagstiftning ska produkten och/eller dess batteri kastas separat från hushållsavfallet. När den här produkten når
slutet av sin livslängd ska du ta den till en återvinningsstation. Vid tiden för kasseringen bidrar du till en bättre miljö och mänsklig hälsa genom att
göra dig av med den på ett återvinningsställe.
台灣
以下訊息僅適用於產品具有無線功能且銷售至台灣地區
Appendix B Legal Information
LTE2566-M634 User’s Guide
150
• 第十二條 經型式認證合格之低功率射頻電機，非經許可，公司，商號或使用者均不得擅自變更頻率、加大功率或變更原設計之特性及功能。
• 第十四條 低功率射頻電機之使用不得影響飛航安全及干擾合法通信；經發現有干擾現象時，應立即停用，並改善至無干擾時方得繼續使用。
前項合法通信，指依電信法規定作業之無線電通信。 低功率射頻電機須忍受合法通信或工業、科學及醫療用電波輻射性電機設備之干擾。
• 無線資訊傳輸設備忍受合法通信之干擾且不得干擾合法通信；如造成干擾，應立即停用， 俟無干擾之虞，始得繼續使用。
• 無線資訊傳設備的製造廠商應確保頻率穩定性，如依製造廠商使用手冊上所述正常操作， 發射的信號應維持於操作頻帶中
以下訊息僅適用於產品操作於 5.25-5.35 秭赫頻帶內並銷售至台灣地區
• 在 5.25-5.35 秭赫頻帶內操作之無線資訊傳輸設備，限於室內使用。
以下訊息僅適用於產品屬於專業安裝並銷售至台灣地區
• 本器材須經專業工程人員安裝及設定，始得設置使用，且不得直接販售給一般消費者。
安全警告 - 為了您的安全，請先閱讀以下警告及指示 :
• 請勿將此產品接近水、火焰或放置在高溫的環境。
• 避免設備接觸 :
- 任何液體 - 切勿讓設備接觸水、雨水、高濕度、污水腐蝕性的液體或其他水份。
- 灰塵及污物 - 切勿接觸灰塵、污物、沙土、食物或其他不合適的材料。
• 雷雨天氣時，不要安裝，使用或維修此設備。有遭受電擊的風險。
• 切勿重摔或撞擊設備，並勿使用不正確的電源變壓器。
• 若接上不正確的電源變壓器會有爆炸的風險。
• 請勿隨意更換產品內的電池。
• 如果更換不正確之電池型式，會有爆炸的風險，請依製造商說明書處理使用過之電池。
• 請將廢電池丟棄在適當的電器或電子設備回收處。
• 請勿將設備解體。
• 請勿阻礙設備的散熱孔，空氣對流不足將會造成設備損害。
• 請插在正確的電壓供給插座 ( 如 : 北美 / 台灣電壓 110V AC，歐洲是 230V AC)。
• 假若電源變壓器或電源變壓器的纜線損壞，請從插座拔除，若您還繼續插電使用，會有觸電死亡的風險。
• 請勿試圖修理電源變壓器或電源變壓器的纜線，若有毀損，請直接聯絡您購買的店家，購買一個新的電源變壓器。
• 請勿將此設備安裝於室外，此設備僅適合放置於室內。
• 請勿隨一般垃圾丟棄。
• 請參閱產品背貼上的設備額定功率。
• 請參考產品型錄或是彩盒上的作業溫度。
• 產品沒有斷電裝置或者採用電源線的插頭視為斷電裝置的一部分，以下警語將適用 :
- 對永久連接之設備， 在設備外部須安裝可觸及之斷電裝置；
- 對插接式之設備， 插座必須接近安裝之地點而且是易於觸及的。
About the Symbols
Various symbols are used in this product to ensure correct usage, to prevent danger to the user and others, and to prevent property damage.
The meaning of these symbols are described below. It is important that you read these descriptions thoroughly and fully understand the
contents.
Explanation of the Symbols
Viewing Certifications
Go to http://www.zyxel.com to view this product’s documentation and certifications.
SYMBOL EXPLANATION
Alternating current (AC):
AC is an electric current in which the flow of electric charge periodically reverses direction.
Direct current (DC):
DC if the unidirectional flow or movement of electric charge carriers.
Earth; ground:
A wiring terminal intended for connection of a Protective Earthing Conductor.
Class II equipment:
The method of protection against electric shock in the case of class II equipment is either double insulation or
reinforced insulation.
Appendix B Legal Information
LTE2566-M634 User’s Guide
151
Zyxel Limited Warranty
Zyxel warrants to the original end user (purchaser) that this product is free from any defects in material or workmanship for a specific period (the
Warranty Period) from the date of purchase. The Warranty Period varies by region. Check with your vendor and/or the authorized Zyxel local
distributor for details about the Warranty Period of this product. During the warranty period, and upon proof of purchase, should the product
have indications of failure due to faulty workmanship and/or materials, Zyxel will, at its discretion, repair or replace the defective products or
components without charge for either parts or labor, and to whatever extent it shall deem necessary to restore the product or components to
proper operating condition. Any replacement will consist of a new or re-manufactured functionally equivalent product of equal or higher value,
and will be solely at the discretion of Zyxel. This warranty shall not apply if the product has been modified, misused, tampered with, damaged by
an act of God, or subjected to abnormal working conditions.
Note
Repair or replacement, as provided under this warranty, is the exclusive remedy of the purchaser. This warranty is in lieu of all other warranties,
express or implied, including any implied warranty of merchantability or fitness for a particular use or purpose. Zyxel shall in no event be held
liable for indirect or consequential damages of any kind to the purchaser.
To obtain the services of this warranty, contact your vendor. You may also refer to the warranty policy for the region in which you bought the
device at http://www.zyxel.com/web/support_warranty_info.php.
Registration
Register your product online to receive e-mail notices of firmware upgrades and information at www.zyxel.com for global products, or at
www.us.zyxel.com for North American products.
Open Source Licenses
This product may contains in part some free software distributed under GPL license terms and/or GPL like licenses. Open source licenses are
provided with the firmware package. You can download the latest firmware at www.zyxel.com. If you cannot find it there, contact your vendor
or Zyxel Technical Support at support@zyxel.com.tw.
To obtain the source code covered under those Licenses, please contact your vendor or Zyxel Technical Support at support@zyxel.com.