TP-Link TL-WR841N User Manual page 82

QS. What can 1 do if 1 cannot access the Internet even though the
configuration is finished?
1. Visit http://tplinkwifi.net, and log into with the username and password you set for
the router.
2. Go to Status to check WAN status:
If IP Address is a valid one, please try the methods below and try aga in:
• Your computer might not recognize any DNS server addresses, please manually
configure DNS server.
1 ) Go to DHCP.
2) Enter 8.8.8.8 as Primary DNS, and click Save.
@
Tips: 8.8.8.8 is a safe and public DNS server operated by Google.
DHCP Settings
OHCP Server: Oisable • Enable
Start IP Address:
1192.168.0.100
End IP Address: 1192.168.0.199
Address Lease Time:
l
120 1 min utes (1-2880 minutes, the defaultva lue is 120)
Default Gateway:
1192.168.0.1
:=======:
Default Domain:
1 1
(Optional)
Primary ONS: 10_ 0_ 0_ 0 1 (Optional)
:=======:
Secondary ONS: 10.0.0.0 1 (Optional)
The change of DHCP config will not take effect until this device reboots, please click here to reboot.
Save
• Restart the modem and the router.
1 ) Power off your modem and the router, and leave them off for 1 minute.
2) Power on your modem first, and wait about 2 minutes.
3) Power on the router, and wait another 1 or 2 minutes and check the Internet
access.
• Reset the router to factory default settings and reconfigure the router.
• Upgrade the firmware of the router.
• Check the TCP/IP settings on the particular device if all other devices can get Internet
from the router.
If the IP Address is 0.0.0.0, please try the methods below and try aga in:
• Make sure the physical connection between the router and the modem is proper.
• Clone the MAC address of your computer.
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