Maximum Transmission Unit - you may need to change the MTU for optimal performance with your specific ISP. 1400 is the default MTU.
Clone MAC
The default MAC Address is set to the Internet port's physical interface MAC address on the Broadband Router. It is not recommended that you change the
Address:
default MAC address unless required by your ISP. You can use the Clone.Your.PC's.MAC.Address button to replace the Internet port's MAC address with the