F Commands

This chapter describes the Cisco NX-OS Virtual Router Redundancy Protocol (VRRP) commands that begin with F.

feature vrrp

To enable the Virtual Router Redundancy Protocol (VRRP), use the feature vrrp command. To disable VRRP, use the no form of this command.

feature vrrp

no feature vrrp

 
Syntax Description

This command has no arguments or keywords.

 
Command Default

Disabled

 
Command Modes

Global configuration mode

 
Command History

Release
Modified

5.2(1)N1(1)

This command was introduced.

 
Usage Guidelines

You must enable the VRRP feature before you can configure VRRP.

Note In Cisco NX-OS Release 5.2(1)N1(1), a software upgrade on the Cisco Nexus 5548 switch and the Cisco Nexus 5596 switch that has the Layer 3 features enabled is disruptive. You must reload the switch and the Cisco Nexus 2000 Series Fabric Extender.

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 enable the VRRP feature:

switch# configure terminal
switch(config)# feature vrrp
switch(config)#
 

This example shows how to disable the VRRP feature:

switch# configure terminal
switch(config)# no feature vrrp
switch(config)#

 
Related Commands

Command
Description

clear vrrp

Clears all the software counters for the specified virtual router.

show feature

Displays the status of features on a switch.

show vrrp

Displays VRRP configuration information.

vrrp

Configures a VRRP group on an interface.