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TP-Link AX21 AX1800 Dual Band WiFi 6 Router Installation Guide

Button Explanation  
WPS/Wi-Fi Button  
Press the button for 1 second, and immediately press the WPS  
button on your client to start the WPS process.  
Need Help?  
Q1. What should I do if I can’t access the web management page?  
Reboot your router and try again.  
If the computer is set to a static IP, change its settings to obtain an  
IP address automatically.  
Quick Installation Guide  
Verify that http://tplinkwifi.net is correctly entered in the web  
browser. Alternatively, enter http://192.168.0.1 or  
http://192.168.1.1 in the web browser.  
Press and hold the button for more than 2 seconds to turn on  
or off the wireless function of your router.  
Use another web browser and try again.  
Disable and enable the network adapter in use.  
Reset Button  
Press and hold the button for about 6 seconds until the Power  
LED blinks to reset the router to its factory default settings.  
Q2. What should I do if I can’t access the internet?  
Power off your modem for about 5 minutes, then power it on and  
check the internet. If your modem has more than one Ethernet  
port, keep other ports unconnected.  
Check if the internet is working normally by connecting a computer  
directly to the modem via an Ethernet cable. If it is not, contact your  
internet service provider.  
USB Applications  
With the USB port, it’s easy to share files and media with  
multiple devices. Visit https://www.tp-link.com/app/usb to  
learn more about the USB applications.  
L
og in to the web management page, and go to the Network Map  
page to check whether the internet IP address is valid or not. If it’s  
valid, go to Advanced > Network > Internet, click Advanced Settings,  
select Use the Following DNS Addresses, set the primary DNS to  
8.8.8.8, and set the secondary DNS to 8.8.4.4. If it is not, check the  
hardware connection or contact your internet service provider.  
For cable modem users, log in to the web management page of the  
router and go to Advanced > Network > Internet > MAC Clone.  
Select Clone Current Device MAC and click SAVE. Then reboot  
both the modem and the router.  
Local Storage Sharing  
Share files from the USB drive with devices on your  
home network  
Media Server  
Play media from the USB drive on your computer and  
smart devices  
Q3. What should I do if I forget my wireless password?  
If you have not changed the default wireless password, it can be  
found on the label at the bottom of the router.  
Connect a computer directly to the router using an Ethernet cable.  
Log in to the router’s web management page at http://tplinkwifi.net,  
and go to the Wireless page to retrieve or reset your wireless  
Remote Access  
Access the USB drive when you are away from home  
password  
.
To communicate with TP-Link users or engineers, visit  
https://community.tp-link.com to join TP-Link Community.  
Q4. What should I do if I forget my web management page password?  
If you are using a TP-Link ID to log in, click Forgot password on the  
login page and then follow the instructions to reset it.  
Alternatively, press and hold the Reset button on the back for about  
6 seconds until the Power LED blinks. Then visit http://tplinkwifi.net  
to create a new login password.  
For technical support, the user guide and more  
information, please visit https://www.tp-link.com/support  
Email techwriter@tp-link.com.cn to give suggestions.  
Wi-Fi 6 Router  
· Keep the device away from water, fire, humidity or hot environments.  
· Do not attempt to disassemble, repair, or modify the device. If you need service,  
please contact us.  
· Do not use any other chargers than those recommended.  
· Do not use damaged charger or USB cable to charge the device.  
· Do not use the device where wireless devices are not allowed.  
· Adapter shall be installed near the equipment and shall be easily accessible.  
Q5. How should I position my router for optimal Wi-Fi performance?  
• Don’t place your router in a corner or in a closet.  
• Avoid obstacles and high-powered appliances.  
• Keep your router in a central location at a certain height.  
Keep the antennas vertical when the router is placed on a desktop.  
Keep the antennas upright when the router is hanging on a wall.  
©2021 TP-Link 7106509456 REV3.0.0  
GeneralDetails
NameTP-Link AX21 AX1800 Dual Band WiFi 6 Router Installation Guide
MakeTP-Link
LanguageEnglish
FiletypePDF (Download)
File size0.61 MB
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TP-Link AX21 AX1800 Dual Band WiFi 6 Router Installation Guide