RIP

broadcast

RIP-1 packets are sent to the interface's broadcast address every 30 seconds, and any RIP packets received are ignored.

listen

RIP packets received on the interface are interpreted as RIP-1 updates. Any subnet mask or next-hop information is ignored.

off

Turns RIP routing off on the interface.

on

Sets the interface to send and receive RIP-1 updates.

v2 enabled

Sets the interface to use RIP-2.