ip rip summary-address

To configure a summary aggregate address under an interface for the Routing Information Protocol (RIP), use the ip rip summary-address command. To disable summarization of the specified address or subnet, use the no form of this command.

ip rip summary-address ip-prefix/mask

no ip rip summary-address ip-prefix/mask

Syntax Description

ip-prefix/length

IP prefix and prefix length to be summarized.


Command Default

Disabled

Command Modes

Interface configuration mode

Command History

Release
Modification

5.0(3)N1(1)

This command was introduced.


Usage Guidelines

The ip rip summary-address command summarizes an address or subnet under a specific interface.

This command does not require a license.


Note Make sure the LAN Base Services license is installed on the switch to enable Layer 3 interfaces.


Examples

This example shows how to configure the summary address 192.0.2.0 that is advertised out Ethernet interface 1/2:

switch(config)# interface ethernet 1/2
switch(config-if)# no switchport
switch(config-if)# ip summary-address rip 192.0.2.0/24
switch(config-if)#

Related Commands

Command
Description

copy running-config startup-config

Saves the configuration to the startup configuration file.

show ip rip

Displays a summary of RIP information for all RIP instances.