Table of Contents
TP-Link TL-WA855RE V4 User Manual
Displayed below is the user manual for TL-WA855RE V4 by TP-Link which is a product in the Network Extenders category. This manual has pages.
Related Manuals
User Guide
300Mbps Wi-Fi Range Extender
TL-WA855RE
REV4.0.1 1910012386
Contents
About This Guide .........................................................................................................1
Chapter 1. Get to Know About Your Extender . . . . . . . . . . . . . . . . . . . . . . . . .2
1. 1. Product Overview. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1. 2. Appearance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1. 2. 1. LED Explanation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
1. 2. 2. Port and Button Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Chapter 2. Set Up Internet Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
2. 1. Quick Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2. 1. 1. Method 1: Via the WPS Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2. 1. 2. Method 2: Via a Web Browser . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2. 1. 3. Method 3: Via the TP-Link Tether App. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
2. 2. Position Your Extender. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Chapter 3. Customize Your Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3. 1. Check Internet Status. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
3. 2. Configure Wireless Network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3. 3. Change LAN Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
3. 4. Specify DHCP Server Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3. 5. Adjust Wi-Fi Coverage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3. 6. Set Access Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Chapter 4. More Features of Your Extender. . . . . . . . . . . . . . . . . . . . . . . . . 20
4. 1. Use Your Extender as a Wireless Adapter. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
4. 2. Transform Your Existing Wired Network to a Wireless One . . . . . . . . . . . . . . . . . . . 21
4. 2. 1. To Set Up the Extender as an Access Point . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
4. 2. 2. To Connect Your Wireless Devices to the Extender via WPS. . . . . . . . . . . 22
Chapter 5. Manage Your Extender . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
5. 1. Set Up System Time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
5. 2. Control LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
5. 3. Power Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
5. 4. Upgrade the Firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
5. 5. Backup and Restore Configuration Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
5. 6. Change Login Password . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
5. 7. System Log. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
FAQ ................................................................................................................................30
1
About This Guide
This guide is a complement to Quick Installation Guide. The Quick Installation Guide
provides instructions for quick internet setup, while this guide contains details of each
function and demonstrates how to configure them.
When using this guide, please notice that features of the extender may vary slightly
depending on the model and software version you have, and on your location, language,
and internet service provider. All screenshots, images, parameters and descriptions
documented in this guide are used for demonstration only.
Conventions
In this guide the following conventions are used:
Convention Description
Underlined Underlined words or phrases are hyperlinks. You can click to redirect to a website or a
specific section.
Teal Contents to be emphasized and texts on the web page are in teal, including the menus,
items, buttons, and so on.
>
The menu structures to show the path to load the corresponding page. For example,
Advanced > Wireless > MAC Filtering means the MAC Filtering function page is under the
Wireless menu that is located in the Advanced tab.
Note: Ignoring this type of note might result in a malfunction or damage to the device.
Tips: Indicates important information that helps you make better use of your device.
symbols on the web
page
• click to edit the corresponding entry.
• click to delete the corresponding entry.
More Info
The latest software, management app and utility are available from the Download
Center at www.tp-link.com/support.
The Quick Installation Guide can be found where you find this guide or inside the
package of the range extender.
Specifications can be found on the product page at http://www.tp-link.com.
A Technical Support Forum is provided for you to discuss our products at
http://forum.tp-link.com.
Our Technical Support contact information can be found at Contact Technical Support
page at www.tp-link.com/support.
3
Chapter 1 Get to Know About Your Extender
1. 1. Product Overview
Bring Dead Zones Back to Life
Tired of Wi-Fi “dead zones”? The TP-Link extender is connected to your router
wirelessly, strengthening its signal and expanding its coverage into areas that could not
otherwise be reached. The device also reduces signal interference to ensure reliable
Wi-Fi coverage throughout your home or office.
Easy Installation & Quick Position
The extender works with any standard wireless router. Instantly connect the extender
to a router by pressing the router’s WPS button (if available) followed by the extender’s
RE/WPS button. Alternatively, follow the Quick Setup instructions on the extender’s
web management page.
Once the extender is connected to a router, you can relocate it to your preferred location
with no further configuration required. The intelligent signal light can help to find the
best location.
Easy Management with the TP-Link Tether App
Tether provides a simple, intuitive way to access and manage your extender with your
smart devices.
1. 2. Appearance
Note: The provided plug may differ from the picture due to different regional power specifications.
4
Chapter 1 Get to Know About Your Extender
1. 2. 1. LED Explanation
You can check the extender’s working status by following the LED Explanation table.
LED Status Indication
Signal
Solid blue The extender is connected to your router’s wireless network
and is in a suitable location.
Solid red The extender is experiencing poor signal strength. Try
relocating it closer to your router.
Blinking WPS connection is in progress.
Off No wireless connection is established.
Power
On/Off The extender is on or off.
Blinking The system is starting up or firmware is being upgraded.
1. 2. 2. Port and Button Description
Ports or Buttons Description
WPS Button
Press the WPS button on your host router, and immediately press the WPS
button on the extender for 1 second. The Signal LED of the extender should
change to solid blue, indicating successful WPS connection.
RESET Button (Hole) Use a pin to press the button for 1 second to reset the extender.
Ethernet Port Connect your Ethernet-only device to the Ethernet port of the extender to join
the Wi-Fi network.
6
Chapter 2 Set Up Internet Connection
2. 1. Quick Setup
Power on
Plug the extender into an electrical outlet next to your host router, and then wait until
the Power LED is solid on.
Note: For safety, we suggest that you plug the extender in upright direction as shown below.
On
Connect to the host network
There are three ways to connect to the host network: via the WPS button, via a web
browser, or via the Tether app. Using the WPS button is an easier way to extend your
host network. We recommend you to use this way if your router has a WPS button. The
button might look like one of these: | WPS | .
2. 1. 1. Method 1: Via the WPS Button
1. Press the WPS button on your host router, and then press the WPS button on the
extender within 2 minutes.
Note:
For more information about using WPS button on your host router, please refer to the router
manufacturer’s user guide.
2. Wait until the Signal LED changes to solid blue, which indicates that the WPS
connection is successful.
3. Enjoy! Connect to the extended network and enjoy internet. The extended network
shares the same SSID (network name) and password as those of your host network.
7
Chapter 2 Set Up Internet Connection
Note:
• If the WPS method fails, or if you want to customize the extended network name, refer to Method 2:
Via a Web Browser or Method 3: Via the TP-Link Tether App.
• Since the performance of the extended network will be affected by the distance between the
extender and host router, we recommend that you relocate your extender by referring to Position
Your Extender.
2. 1. 2. Method 2: Via a Web Browser
1. Connect your computer to the extender via your Ethernet cable, or connect wirelessly
as follows:
• For Windows Users
1 ) Unplug the Ethernet cable from your computer (if any).
2 ) Click the Wi-Fi icon on the taskbar and connect to the extender’s wireless
network: TP-Link_Extender.
Connections are available
Wireless Network Connection
Connect automatically Connect
√
TP-Link_Extender
MyHome
• For Mac OS X Users
1 ) Unplug the Ethernet cable from your computer (if any).
2 ) Click the Wi-Fi icon in the top right corner of the screen, and connect to the
extender’s network: TP-Link_Extender.
Wi-Fi: On
Tu rn Wi-Fi O
MyHome
Join Other Network...
Create Network...
Open Network Preferences...
TP-Link_Extender
2. Follow the instructions of Quick Setup Wizard to connect the extender to your host
router.
1 ) Launch a web browser, enter http://tplinkrepeater.net or http://192.168.0.254 in
the address field, and then create a password for future logins, and click Start.
8
Chapter 2 Set Up Internet Connection
Tips:
If the login window does not appear, please refer to FAQ.
2 ) Select your host router’s 2.4GHz SSID (network name), enter its password (NOT
the password you just created for logins), and click Next.
3 ) Either keep the default SSID (network name) or customize it for the extended
network, and then click Next.
4 ) Verify your wireless settings and click Save. The Signal LED should turn solid
blue.
9
Chapter 2 Set Up Internet Connection
5 ) Enjoy! Connect to the extended network and enjoy internet. The extended
network shares the same wireless password as that of your host network, but
may have different network name if you have customized the SSID during the
configuration.
Note:
Since the performance of the extended network will be affected by the distance between the extender
and host router, we highly recommend you to relocate your extender referring to Position Your Extender.
2. 1. 3. Method 3: Via the TP-Link Tether App
1. Launch the Apple App Store or Google Play Store and search TP-Link Tether or simply
scan the QR code to download and install the app.
OR
10
Chapter 2 Set Up Internet Connection
2. Go to Wi-Fi Settings and connect your device to the extender’s wireless network:
TP-Link_Extender.
Wi-Fi
Wi-Fi
CHOOSE A NETWORK...
Other...
< Settings
TP-Link_Extender
3. Launch Tether and select your extender from the Local Device list.
4. Create a password for future logins.
5. Follow the on-screen instructions to complete the configuration.
Tips: You can manage your extender via Tether, such as controlling LEDs, sharing the password of your
network and blocking devices.
Note:
Since the performance of the extended network will be affected by the distance between the extender and
host router, we recommend that you relocate your extender by referring to Position Your Extender.
11
Chapter 2 Set Up Internet Connection
2. 2. Position Your Extender
Please follow the instructions below to achieve optimal performance of the extender.
1. Plug the extender into an electrical outlet between your host router and the Wi-Fi
“dead“ zone. The location you choose must be within the range of your existing host
network.
2. Wait until the Signal LED is lit and solid blue. If not, relocate it closer to the host router
to achieve better signal quality.
Host Router Clients
Extended Network
Host Network
Red: Too far away
Blue: Good location
Tips:
To minimize signal interference, please choose a location which is far away from Bluetooth devices and
other household electronic devices, such as cordless phones, microwave ovens and baby monitors.
Chapter 3
Customize Your Network
This chapter guides you on how to configure network settings that are available for this
extender.
It contains the following sections:
• Check Internet Status
• Configure Wireless Network
• Change LAN Settings
• Specify DHCP Server Settings
• Adjust Wi-Fi Coverage
• Set Access Control
13
Chapter 3 Customize Your Network
3. 1. Check Internet Status
You can view the internet status of your extender to check whether you have successfully
set up the extended network(s).
1. Visit http://tplinkrepeater.net, and log in with the password you set for the extender.
2. Go to Settings > Status to view the internet status of your extender.
• The extender is functioning normally.
• The extender is not connected to the host network. Please go to Settings >
Wireless > Connect to Network to check whether the host network passwords
are correct. If the problem still exists, relocate the extender closer to the router to
achieve better signal quality.
• The extender is connected to the host network, but is not transmitting data. Please
check your router’s internet connection.
• The extender is connected to the router abnormally. Please go to Settings >
Network and try setting your extender to obtain an IP address automatically.
Click the Internet/Router/Range Extender/Clients icon to view corresponding
information.
14
Chapter 3 Customize Your Network
3. 2. Configure Wireless Network
If you want to extend another host network after Quick Setup, you can refer to this
section. Moreover, you can change the wireless settings for your extended network.
Visit http://tplinkrepeater.net, and log in with the password you set for the extender.
Note:
Here we take the configuration of the 2.4GHz network as an example. If the 5GHz network is available on
your extender, please refer to the instructions to set your 5GHz network.
¾To extend another host network:
1. Go to Settings > Wireless > Connect to Network.
2. Click Wireless Scanner to find all available networks.
3. Select the 2.4GHz host network you want to extend.
Note:
If the network you want to extend is on but not listed, please try the following steps.
1. Move the extender closer to your router, and click Rescan in the top-right corner of the list.
2. You can manually enter the SSID (network name) and password of the network you want to extend, and
click Save.
4. Once a host network is selected, the SSID and security type will be automatically
filled in. If the selected network is encrypted, enter the password in the Password
field.
5. Click Save.
¾To change the wireless network name (SSID):
1. Go to Settings > Wireless > Extended Network.
15
Chapter 3 Customize Your Network
2. Create a new SSID in Extended 2.4GHz SSID or click Copy Host SSID. The value is
case-sensitive.
3. Click Save.
Note:
If you have changed the wireless settings via a wireless device, you will be disconnected after the settings
are applied. Please write down the new SSID for future use.
¾To hide the SSID of the extended network:
1. Go to Settings > Wireless > Extended Network.
2. Select Hide SSID broadcast, and the corresponding SSID will not be displayed when
wireless devices scan for local wireless networks. Devices must join the network
manually in order to connect.
3. Click Save.
3. 3. Change LAN Settings
The extender is preset with a default LAN IP 192.168.0.254, with which you can log in to
the web management page. The LAN IP address, together with the Subnet Mask, also
defines the subnet that the connected devices are on. If the IP address conflicts with
another device on your local network or your network requires a specific IP subnet, you
can change it.
1. Visit http://tplinkrepeater.net, and log in with the password you set for the extender.
2. Go to Settings > Network.
16
Chapter 3 Customize Your Network
3. Select Use the following IP address.
4. Enter a new IP address as needed and leave the Subnet Mask as the default settings
and enter the gateway that is in the same subnet as the IP address. The gateway is
usually the LAN IP address of your extender.
5. Click Save.
3. 4. Specify DHCP Server Settings
By default, the DHCP (Dynamic Host Configuration Protocol) Server is enabled and the
extender acts as a DHCP server; it dynamically assigns TCP/IP parameters to client
devices from the IP Address Pool. You can change the settings of the DHCP Server if
necessary.
1. Visit http://tplinkrepeater.net, and log in with the password you set for the extender.
2. Go to Settings > Network.
¾To specify the IP address that the extender assigns:
1. Select Auto (recommended) or On to enable the DHCP Server.
2. Enter the starting and ending IP addresses in the IP Address Pool.
17
Chapter 3 Customize Your Network
3. Enter other parameters if the ISP requires them. The Default Gateway is automatically
filled in and is the same as the LAN IP address of the extender.
4. Click Save.
¾To view the DHCP Client List:
You can view the information of the DHCP clients connected to the extender in the
DHCP Client List.
3. 5. Adjust Wi-Fi Coverage
You can set the extender’s Wi-Fi coverage depending on how large you want your Wi-Fi
area to be.
1. Visit http://tplinkrepeater.net and log in with the password you set for the extender.
2. Go to Settings > Advanced Settings > Wi-Fi Coverage.
3. Select Min, Mid or Max to adjust your Wi-Fi coverage of the extender.
4. Click Save.
18
Chapter 3 Customize Your Network
3. 6. Set Access Control
Access Control allows you to permit or block specific devices from accessing internet
for a specific period.
1. Visit http://tplinkrepeater.net and log in with the password you set for the extender.
2. Go to Settings > Advanced Settings > Access Control.
3. Enable Access Control.
¾To block specific device(s):
Note:
Devices connected to the extender via an Ethernet cable cannot be blocked.
1. Select Blacklist and click Save.
2. Select the device to be blocked in the Online Devices table by ticking the
corresponding checkbox.
3. Click Block and the selected device(s) will be added to the Devices in Blacklist table.
4. Click in the Devices in Blacklist table to set the Effective Time for a certain entry
as needed.
19
Chapter 3 Customize Your Network
5. Click OK.
¾To permit specific device(s):
1. Select Whitelist and click Save.
2. Click Add in the Devices in Whitelist table. Enter the Device Name and MAC Address.
And you can set the Effective Time for a certain entry as needed.
3. Click OK.
21
Chapter 4 More Features of Your Extender
4. 1. Use Your Extender as a Wireless Adapter
The extender can be used as a wireless adapter to connect any wired-only device, such
as a Blu-ray player, game console, DVR, or smart TV, to your wireless network.
After configuration, you can connect an Ethernet-enabled device to the extender via an
Ethernet cable.
Note:
Extenders that have no Ethernet port do not support this feature.
Ethernet Connection
Smart TV Game Console Desktop
Router
4. 2. Transform Your Existing Wired Network to a
Wireless One
The extender can work as an access point, transforming your existing wired network to
a wireless one.
4. 2. 1. To Set Up the Extender as an Access Point
1. Visit http://tplinkrepeater.net, and log in with the password you set for the extender.
2. Click Mode in the top right corner of the page. Select Access Point and click Save.
The extender will reboot and switch to Access Point mode.
3. After rebooting, connect the extender to your modem or wired router via an Ethernet
cable.
4. Visit http://tplinkrepeater.net, and log in with the password you set for the extender.
22
Chapter 4 More Features of Your Extender
5. Go to Quick Setup to configure your extender.
1 ) Configure your wireless settings and click Next.
2 ) Confirm the information and click Finish. Now, you can enjoy Wi-Fi.
4. 2. 2. To Connect Your Wireless Devices to the Extender via WPS
Wi-Fi Protected Setup (WPS) provides an easier way to set up a secure Wi-Fi connection.
Wireless devices that support WPS, including Android phones, tablets and most USB
network cards, can be connected to your extender through this method (not supported
by iOS devices).
1. Visit http://tplinkrepeater.net, and log in with the password you set for the extender.
2. Go to Settings > Wireless > WPS.
3. Enable WPS.
23
Chapter 4 More Features of Your Extender
4. Connect via WPS:
• AP’s PIN: Enable AP’s PIN and enter the PIN on your device. You can click Generate
to get a new PIN or click Default to restore the PIN to its factory one.
• Push Button (Recommended): Click Connect and push the WPS button on the
client device.
• PIN code: Enter the client’s PIN, and click Connect.
25
Chapter 5 Manage Your Extender
5. 1. Set Up System Time
The System Time of the extender will be used for time-based functions such as the
Power Schedule function. If you have enabled the Daylight Saving Time feature, the
system time will be sychronized with the daylight saving time you configure.
1. Visit http://tplinkrepeater.net, and log in with the password you set for the extender.
2. Go to Settings > System Tools > Time Settings.
¾To get system time:
1. Select your local Time Zone from the drop-down list.
2. Click Save.
¾To set up Daylight Saving Time:
1. Select Enable Daylight Saving Time.
2. Select the Start and End date and time of the daylight saving time at your local time
zone.
3. Click Save.
5. 2. Control LEDs
The LEDs of the extender indicate its activities and status. You can enable the Night
Mode feature to specify a time period during which the LEDs are off.
1. Visit http://tplinkrepeater.net, and log in with the password you set for the extender.
26
Chapter 5 Manage Your Extender
2. Go to Settings > System Tools > LED Control.
¾To specify a time period when LEDs are off:
1. Select Night Mode.
2. Specify a time period in the LED Off Time field, and the LEDs will be off during this
period.
3. Click Save.
5. 3. Power Schedule
The Power Schdule feature allows you to specify a time period during which the
extender is off.
1. Visit http://tplinkrepeater.net, and log in with the password you set for the extender.
2. Go to Settings > Advanced Settings > Power Schedule.
¾To specify a time period when the extender is off:
1. Select Enable Power Schedule.
2. Specify a time period in the Power-Off Time field and days in the Day(s) field, and the
extender will be off during this period.
27
Chapter 5 Manage Your Extender
3. Click Save.
5. 4. Upgrade the Firmware
TP-Link is committed to improving product features, giving you a better network
experience. You can download the latest firmware file from the Support page at our
website www.tp-link.com and upgrade the extender to the latest firmware version.
Note:
1. Make sure the latest firmware file is matched with the hardware version (as shown in the download
section of the Support page).
2. Make sure that you have a stable connection between the extender and your computer. It is NOT
recommended to upgrade the firmware wirelessly.
3. Backup your extender configuration.
4. Do NOT power off the extender during the firmware upgrade.
¾To upgrade the firmware locally:
1. Download the latest firmware file for the extender from our website
www.tp-link.com.
2. Visit http://tplinkrepeater.net, and log in with the password you set for the extender.
3. Go to Settings > System Tools > Firmware Upgrade.
4. Click Browse to locate the downloaded new firmware file, and then click Upgrade.
5. Wait a few minutes for the firmware upgrade to complete and the extender to reboot.
5. 5. Backup and Restore Configuration Settings
The configuration settings are stored as a configuration file in the extender. You can
backup the configuration file and restore the extender to the previous settings from the
backup file when needed. Moreover, if necessary, you can erase the current settings
and reset the extender to the default factory settings.
1. Visit http://tplinkrepeater.net, and log in with the password you set for the extender.
2. Go to Settings > System Tools > Backup & Restore.
28
Chapter 5 Manage Your Extender
¾To backup configuration settings:
Click Backup to save a copy of the current settings to your local computer. A ‘.bin’ file of
the current settings will be stored on your computer.
¾To restore configuration settings:
1. Click Browse to locate the backup configuration file stored on your computer, and
click Restore.
2. Wait a few minutes for the restore and reboot.
Note: During the restore process, do not power off or reset the extender.
¾To reset the extender to factory default settings:
1. Click Factory Restore to reset the extender.
2. Wait a few minutes for the reset and reboot.
Note:
1. During the reset process, do not power off or reset the extender.
2. We strongly recommend you backup the current configuration settings before resetting the extender.
5. 6. Change Login Password
The account management feature allows you to change your login password of the web
management page.
1. Visit http://tplinkrepeater.net, and log in with the password you set for the extender.
2. Go to Settings > System Tools > Admin Account.
29
Chapter 5 Manage Your Extender
3. Enter the old password, then the new password twice (both case-sensitive) and click
Save.
4. Use the new password for future logins.
5. 7. System Log
If the extender is not working normally, you can save the system log and send it to our
technical support team.
1. Visit http://tplinkrepeater.net, and log in with the password you set for the extender.
2. Go to Settings > System Tools > System Log.
¾To save the system log locally:
1. Choose the type and level of the system log as needed.
2. Click Save Log to save the system logs to a local disk.
30
FAQ
Q1. How to reset the extender to its factory default settings?
• With the extender powered on, use a pin to press the RESET button until all the LEDs
turn on momentarily and then release the button.
• Log in to the extender’s web management page. Go to System Tools > Restore &
Backup and click Factory Restore.
Q2. What can I do if I forgot my login password?
Refer to FAQ > Q1 to reset the extender, and create a password to log in.
Note:
The extender must be reconfigured after a reset to access internet. Please note down your login password
for future use.
Q3. What can I do if I forgot my wireless password?
The factory default wireless password is printed on the label of the extender.
If the password has been altered, please connect your computer to the extender using
an Ethernet cable and follow the steps below:
1. Visit http://tplinkrepeater.net, and log in with the password you set for the extender.
2. Go to Settings > Wireless > Wireless Settings to retrieve or reset your wireless
password.
Q4. What can I do if I cannot access the web management page?
This can happen for a variety of reasons. Please try the methods below to log in again.
• Make sure your computer is connected to the extended network.
• Make sure your computer is configured as Obtain an IP address automatically and
Obtain DNS server address automatically.
• Use the IP address to access the extender. The default IP is 192.168.0.254. If the
extender is connected to the router, you should go to your router’s DHCP client list to
obtain the extender’s current IP address.
• Reset the extender. Then connect your computer to its wireless network, enter
http://tplinkrepeater.net or http://192.168.0.254 in the web browser and press Enter.
Q5. I enabled wireless MAC filter, wireless access control, or access
control list (ACL) on my router, what should I do to configure and use
the extender?
When a device connects through the extender to your router, the MAC address of the
device shown on the router is translated to another MAC address. If your router’s MAC
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filter, wireless access control, or ACL is enabled, the devices connected to the extender
cannot get an IP address from the extender and cannot access internet.
To solve this problem, please follow the steps below:
1. Log in to your router and disable the MAC filter, wireless access control or ACL.
Note:
For more information about how to disable your router’s MAC filter, wireless access control or ACL, please
refer to your router’s user guide.
2. Power on your extender, and run the Quick Setup to configure your extender.
3. Connect all of your devices to the extended network, and make sure the router’s Link
LED remains lit.
4. On your router, add all the Online Devices’ MAC addresses to your router’s MAC filter
table.
5. Enable the router’s MAC filter, wireless access control, or ACL to complete the
configuration.
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COPYRIGHT & TRADEMARKS
Specifications are subject to change without notice. is a registered trademark
of TP-Link Technologies Co., Ltd. Other brands and product names are trademarks or
registered trademarks of their respective holders.
No part of the specifications may be reproduced in any form or by any means or used
to make any derivative such as translation, transformation, or adaptation without
permission from TP-Link Technologies Co., Ltd. Copyright © 2018 TP-Link Technologies
Co., Ltd. All rights reserved.
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FCC compliance information statement
Product Name: 300Mbps Wi-Fi Range Extender
Model Number: TL-WA855RE
Responsible Party:
TP-Link USA Corporation, d/b/a TP-Link North America, Inc.
Address: 145 South State College Blvd. Suite 400, Brea, CA 92821
Website: http://www.tp-link.com/us/
Tel: +1 626 333 0234
Fax: +1 909 527 6803
E-mail: sales.usa@tp-link.com
This equipment has been tested and found to comply with the limits 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
equipment generates, uses and can radiate radio frequency energy and, if not installed
and used in accordance with 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 equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment 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 equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/ TV technician for help.
This device complies with part 15 of the FCC Rules. Operation is subject to the following
two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received, including interference that may
cause undesired operation.
Any changes or modifications not expressly approved by the party responsible for
compliance could void the user’s authority to operate the equipment.
Note: The manufacturer is not responsible for any radio or TV interference caused by
unauthorized modifications to this equipment. Such modifications could void the user’s
authority to operate the equipment.
34
FCC RF Radiation Exposure Statement:
This equipment complies with FCC RF radiation exposure limits set forth for an
uncontrolled environment. This device and its antenna must not be co-located or
operating in conjunction with any other antenna or transmitter.
“To comply with FCC RF exposure compliance requirements, this grant is applicable to
only Mobile Configurations. The antennas used for this transmitter must be installed to
provide a separation distance of at least 20 cm from all persons and must not be co-
located or operating in conjunction with any other antenna or transmitter.”
We, TP-Link USA Corporation, has determined that the equipment shown as above
has been shown to comply with the applicable technical standards, FCC part 15. There
is no unauthorized change is made in the equipment and the equipment is properly
maintained and operated.
Issue Date: 2018-03-27
35
CE Mark Warning
This is a class B product. In a domestic environment, this product may cause radio
interference, in which case the user may be required to take adequate measures.
OPERATING FREQUENCY (the maximum transmitted power)
2400 MHz -2483.5 MHz (20dBm)
EU Declaration of Conformity
TP-Link hereby declares that the device is in compliance with the essential requirements
and other relevant provisions of directives 2014/53/EU, 2009/125/EC and 2011/65/EU.
The original EU declaration of conformity may be found at http://www.tp-link.com/en/ce
RF Exposure Information
This device meets the EU requirements (2014/53/EU Article 3.1a) on the limitation of
exposure of the general public to electromagnetic fields by way of health protection.
The device complies with RF specifications when the device used at 20 cm from your
body.
Canadian Compliance Statement
This device complies with Industry Canada license-exempt RSSs. 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.
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;
2. l’utilisateur de l’appareil doit accepter tout brouillage radioélectrique subi, meme si le
brouillage est susceptible d’en compromettre le fonctionnement.
Radiation Exposure Statement:
This equipment complies with IC radiation exposure limits set forth for an uncontrolled
environment. This equipment should be installed and operated with minimum distance
20cm between the radiator & your body.
Déclaration d’exposition aux radiations:
Cet équipement est conforme aux limites d’exposition aux rayonnements IC établies
36
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.
Industry Canada Statement
CAN ICES-3 (B)/NMB-3(B)
Korea Warning Statements
당해 무선설비는 운용중 전파혼신 가능성이 있음.
NCC Notice & BSMI Notice
注意！
依據 低功率電波輻射性電機管理辦法
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或功能。
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行；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，指依電信規定作業
之無線電信。低功率射頻電機需忍受合法通信或工業、科學以及醫療用電波輻射性電機
設備之干擾。
安全諮詢及注意事項
• 請使用原裝電源供應器或只能按照本產品注明的電源類型使用本產品。
• 清潔本產品之前請先拔掉電源線。請勿使用液體、噴霧清潔劑或濕布進行清潔。
• 注意防潮，請勿將水或其他液體潑灑到本產品上。
• 插槽與開口供通風使用，以確保本產品的操作可靠並防止過熱，請勿堵塞或覆蓋開
口。
• 請勿將本產品置放於靠近熱源的地方。除非有正常的通風，否則不可放在密閉位置
中。
• 請不要私自打開機殼，不要嘗試自行維修本產品，請由授權的專業人士進行此項工
作。
限用物質含有情況標示聲明書
產品元件名稱
限用物質及其化學符號
鉛
Pb
鎘
Cd
汞
Hg
六價鉻
CrVI
多溴聯苯
PBB
多溴二苯醚
PBDE
PCB ○○○○○○
外殼○○○○○○
電源供應板 −○○○○○
備考1. "超出0.1 wt %" 及 "超出0.01 wt %" 系指限用物質之百分比含量超出百分比含量基準值。
備考2. "○"系指該項限用物質之百分比含量未超出百分比含量基準值。
備考3. " − " 系指該項限用物質為排除項目。
37
Продукт сертифіковано згідно с правилами системи УкрСЕПРО на відповідність
вимогам нормативних документів та вимогам, що передбачені чинними
законодавчими актами України.
Safety Information
• Keep the device away from water, fire, humidity or hot environments.
• Do not attempt to disassemble, repair, or modify the device.
• Do not use the device where wireless devices are not allowed.
• The socket-outlet shall be installed near the equipment and shall be easily accessible.
Please read and follow the above safety information when operating the device. We
cannot guarantee that no accidents or damage will occur due to improper use of the
device. Please use this product with care and operate at your own risk.
Explanations of the symbols on the product label
Symbol Explanation
Class II equipment
AC voltage
Indoor use only
RECYCLING
This product bears the selective sorting symbol for Waste electrical and electronic
equipment (WEEE). This means that this product must be handled pursuant to European
directive 2012/19/EU in order to be recycled or dismantled to minimize its impact on
the environment.
User has the choice to give his product to a competent recycling organization or to the
retailer when he buys a new electrical or electronic equipment.
Protection earth