This panel displays the currently active TCP/IP configuration settings for this system console. The first groupbox contains the static MAC addresses of any network adapters installed. The TCP/IP information groupbox allows users to configure the both the IP addresss and network mask parameters for each adapter. Also, if selected, this system can be used to route IP traffic. The gateway field allows users to set their default gateway for all remote IP requests.
You can find more detailed help on the following elements of this window:
TCP/IP interface 0 network mask
TCP/IP interface 1 network mask