Table Of Contents

Show Commands

show vrrp

Show Commands

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This chapter describes the Cisco NX-OS Virtual Router Redundancy Protocol (VRRP) show commands.

show vrrp

To show information about the Virtual Router Redundancy Protocol (VRRP), use the show vrrp command.

show vrrp [detail | statistics | summary] [interface if-number] [vr id] [backup | init | master]

Syntax Description

detail	(Optional) Displays detailed information about VRRP.
statistics	(Optional) Displays VRRP statistics.
summary	(Optional) Displays the VRRP summary.
interface if-number	(Optional) Displays information about VRRP on an interface. Use ? to see a list of supported interfaces.
vr id	(Optional) Displays information about VRRP for a group. The id range is from 1 to 255.
backup	(Optional) Displays information about VRRP groups in the backup state.
init	(Optional) Displays information about VRRP groups in the init state.
master	(Optional) Displays information about VRRP groups in the master state.

Command Default

Display information for all VRRP groups.

Command Modes

Any command mode

Command History

Release	Modification
6.0(2)N1(1)	This command was introduced.

Examples

This example shows how to display information about VRRP:

switch(config)# show vrrp

      Interface  VR IpVersion Pri   Time Pre State   VR IP addr

---------------------------------------------------------------

    Ethernet1/5   1   IPV4    200  200 s  Y    Init    192.0.1.10

switch(config)#

This example shows how to display the detailed configuration information about VRRP:

switch(config)# show vrrp detail

Ethernet1/5 - Group 1 (IPV4)

     State is Init(Administratively down)

     Virtual IP address is 192.0.1.10

     Priority 200, Configured 200

     Forwarding threshold(for VPC), lower: 1 upper: 200

     Advertisement interval 200

     Preemption enabled

     Virtual MAC address is 0000.5e00.0101

     Master router is Unknown

switch(config)#

This example shows how to displayinformation about a specific virtual router:

switch# show vrrp vr 1 

      Interface  VR IpVersion Pri   Time Pre State   VR IP addr

---------------------------------------------------------------

    Ethernet1/5   1   IPV4    200  200 s  Y    Init    192.0.1.10

switch#

Table 1 describes the significant fields shown in the display.

Table 1 show vrrp Field Descriptions 

Field	Description
Interface	Interface on which VRRP is configured.
VR	ID of the virtual router.
IPVersion	IP address on the interface.
Pri	Priority range of the virtual router.
Time	Checksum of the complete contents of the link state advertisement.
Pre	Preemption state of the virtual router.
State	VRRP group state. The state can be one of the following: •Init •Backup •Master
VR IP addr	Virtual IPv4 address for a VRRP group.

Related Commands L

Command	Description
clear vrrp	Clears VRRP statistics.
feature vrrp	Enables the VRRP feature.
vrrp	Creates a virtual router group.