Link: IP: Interfaces
The IP interfaces selection shows the state and configuration information for your IP LAN and WAN interfaces. Below is an example:
IP interfaces:
Ethernet 100BT: ( up broadcast default
inet 192.168.1.1 netmask 255.255.255.0 broadcast 192.168.1.255
physical address
PPPover Ethernet vcc1: ( up
inet 0.0.0.0 netmask 0.0.0.0 broadcast 0.0.0.0
physical address