Lan - TP-Link TL-WR841HP User Manual

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.

3.4.2.3. LAN

Go to "Advanced→Network→LAN", you can configure the IP parameters of the LAN on the
screen below.
 MAC Address - The physical address of the router, as seen from the LAN. The value
can't be changed.
IP Address - Enter the IP address of your router or reset it in dotted-decimal notation

(factory default: 192.168.0.1).
Subnet Mask - An address code that determines the size of the network. Normally use

255.255.255.0 as the subnet mask.
TL-WR841HP 300Mbps High Power Wireless N Router
-33-