TP-LINK AC750 User Manual

 

- 34 - 

2)  If the new LAN IP Address you set is not in the same subnet, the IP Address pool of the DHCP 

server will change accordingly at the same time，while the Virtual Server and DMZ Host will 

not take effect until they are re-configured. 

Choose menu “Network  → MAC Clone”, you can configure the MAC address of the WAN on 

the screen below, Figure 4-11: 

 

Figure 4-11 MAC Clone 

Some ISPs require that you register the MAC Address of your adapter. Changes are rarely 

needed here. 



 

WAN MAC Address - This field displays the current MAC address of the Internet port. If 

your ISP requires you to register the MAC address, please enter the correct MAC address 

into this field in 

XX:XX:XX:XX:XX:XX

 format (X is any hexadecimal digit).   



 

Your PC's MAC Address - This field displays the MAC address of the PC that is managing 

the router. If the MAC address is required, you can click the Clone MAC Address button 

and this MAC address will fill in the WAN MAC Address field. 

Click Restore Factory MAC to restore the MAC address of Internet port to the factory default 

value. Click the Save button to save your settings. 



Note:   

Only the PC on your LAN can use the MAC Address Clone function. 

Choose menu “Dual Band Selection”, and you can choose the working frequency for your router. 
It is recommended that your computers and devices running video and voice applications use the 
5GHz band, while your guest access and computers that are only browsing the web use the 
2.4GHz band.