RIP Commands
5-130 Configuring the Internet Protocol

ip rip send version

ThiscommandsetsRIPv1orv2forupdatepacketssentontheinterface.
Syntax
ip rip send version {1 | 2 | r1compatible}
Syntax of the “no” Form
ThenoformrestorestheversionofupdatepacketsthatwastransmittedbytheRIPmodule:
no ip rip send version
Mode
Interfaceconfiguration:XSR(config-if<xx>)#
Default
Version1
Example
ThefollowingexamplesetsRIPversion2forpacketssentonFastEthernetinterface1:
XSR(config)#interface fastethernet 1
XSR(config-if<F1>)#ip rip send version 2

ip split-horizon

ThiscommandsetssplithorizonmodeforthepacketstobesentbyRIP.
Syntax
ip split-horizon
Syntax of the “no” Form
Thenoformofthiscommanddisablesthesplithorizonmechanismentirely:
no ip split-horizon
Mode
Interfaceconfiguration:XSR(config-if<xx>)#
1RIPversion1.
2RIPversion2.
r1compatible Sendsversion2packets,buttransmitstheseasbroadcastpacketsrather
thanmulticastpackets,sothatsystemswhichonlyunderstandRIP
version1canreceivethem.