Rip Version - 3Com 8807 Command Reference Manual

RIP Configuration Commands 409
Use undo rip split-horizon command to configure an interface not to use split
horizon when transmitting RIP packets.
By default, an interface is enabled to use split horizon when transmitting RIP
packets.
Normally, split horizon is necessary for reducing route loop. Only in some special
cases, you need to disable split horizon to ensure the correct execution of
protocols. When doing that, make sure that it is necessary.
Example
# Specify the interface Vlan-interface 10 not to use split horizon when processing
RIP packets.
[SW8800] interface Vlan-interface 10
[3Com-Vlan-interface10] undo rip split-horizon

rip version

Syntax
rip version 1
rip version 2 [ broadcast | multicast ]
undo rip version
View
Interface view
Parameter
1: Version of RIP packets on an interface is RIP-1.
2: Version of RIP packets on an interface is RIP-2.
broadcast: Transmission mode of RIP-2 packet is broadcast.
multicast: Transmission mode of RIP-2 packet is multicast.
Description
Use the rip version command to configure the version of RIP packets on an
interface. Use the undo rip version command to restore the default value of RIP
packet version on the interface.
By default, the interface RIP version is RIP-1. RIP-1 transmits packets in broadcast
mode, while RIP-2 transmits packets in multicast mode by default.
When running RIP-1, the interface only receives and transmits RIP-1 broadcast
packets, and receives RIP-2 broadcast packets, but does not receive RIP-2 multicast
packets. When running RIP-2 in broadcast mode, the interface only receives and
transmits RIP-2 broadcast packets, receives RIP-1 packets and RIP-2 multicast
packets. When running RIP-2 in multicast mode, the interface only receives and
transmits RIP-2 multicast packets, receives RIP-2 broadcast packets, but does not
receive RIP-1 packets.