TL-WR841N, TL-WDR3500, TL-WR743ND, TL-WR543G, TL-WR2543ND, Archer C50( V1 ), TL-WDR4900, TL-MR3420, TL-WR941ND, TL-WR843N, TL-WR710N, TL-WDR4300, TL-R402M, TL-WR541G, TL-R860, TL-WR702N, TL-WR700N, TL-WR841HP, TL-WR340G, TL-WR1043ND, TL-WR1042ND, TL-WDR3600, TL-WR542G, TL-WR842N, Archer C20( V1 ), TL-WR940N, Archer C7( V1 V2 V3 ), Archer C20i, TL-WR741ND, TL-WR740N, TL-WR840N, TL-WR841ND, TL-WR810N, TL-WR340GD, TL-WR720N, TL-WR843ND, TL-WR842ND, TL-MR3020, Archer C5( V1.20 ), Archer C2( V1 ), TL-R460, TL-MR3220, TL-MR3040. Note the IP Address on your conputer should be setted as a static one and DHCP Server on the router should be disabled. Step 1 Open the web browser and type the LAN IP address of the router in the address bar, the default IP address of TP-Link router is 192.168.1.1, and then press Enter. Step 2 Type the username and password in the login page, the default username and password both are admin.

Step 3 Click IP & MAC Binding->Binding setting on the left page. Step 4 Select Enable ARP Binding, and click Save.

Step 5 Click ARP List on the left page, you can see ARP table the router learns. If you can confirm the ARP table is correct, please click Load Add and Bind All, then all IP Address and MAC Address of your computers showed on the ARP table will be binded. But if you can?ˉt confirm the ARP table is no problem, please add IP Address and MAC Address of your computers manually. (1)Click Add New to set IP & MAC Bingding. (2) Enable Bind, and type the MAC Address and IP Address of your computer, You should know the MAC addresses of the computers which you would like to allow them to access the Internet.You can check them on the computers with command prompt. (1)Click Start->Run, type cmd and press Enter. (2) Type ipconfig/all at the prompt window, press Enter, it will show the MAC address and other address information of this computer.

Step 6 Click Save to save the settings. Suitable for: TL-R470T+ V2, TL-R480T+ V5, TL-ER5120,TL-ER6120.

Press Windows button + R, then type in CMD, Enter, then in that box type in ipconfig, Enter, Default Gateway is your router/server internal address. Otherwise try Network Sharing Center,. Your router's internal IP address is what you use to talk to your router. Use this IP address to login to your router and configure it for things like port forwarding. Your router's external IP address is what the rest of the world uses to find you on the Internet.