Users Guide

1. Configure a VRRP group in INTERFACE mode, from 1 to 255.
vrrp-group vrrp-id
2. Configure virtual IP addresses for this VRRP ID in INTERFACE-VRRP mode. A maximum of 10 IP addresses.
virtual-address ip-address1 [...ip-address10]
Configure virtual IP address
OS10(config)# interface ethernet 1/1/1
OS10(conf-if-eth1/1/1)# no switchport
OS10(conf-if-eth1/1/1)# ip address 10.1.1.1/24
OS10(conf-if-eth1/1/1)# vrrp-group 10
OS10(conf-eth1/1/1-vrid-10)# virtual-address 10.1.1.8
Verify virtual IP address
OS10# show running-configuration
! Version 10.1.9999P.2281
! Last configuration change at Jul 26 12:01:58 2016
!
aaa authentication system:local
!
interface ethernet1/1/1
ip address 10.1.1.1/24
no switchport
no shutdown
!
vrrp-group 10
virtual-address 10.1.1.8
!
interface ethernet1/1/2
switchport access vlan 1
no shutdown
!
interface ethernet1/1/3
switchport access vlan 1
no shutdown
!
interface ethernet1/1/4
switchport access vlan 1
--more--
View VRRP information
When the VRRP process completes initialization, the State field contains either master or backup.
OS10# show vrrp brief
Interface Group Priority Preemption State Master-addr Virtual addr(s)
----------------------------------------------------------------------------
ethernet1/1/1 IPv4 10 100 true master 10.1.1.8 10.1.1.8
View VRRP group 1
OS10# show vrrp 1
Interface : ethernet1/1/1 IPv4 VRID : 1
Primary IP Address : 10.1.1.1 State : master-state
Virtual MAC Address : 00:00:5e:00:01:01
Version : version-3 Priority : 100
Preempt : Hold-time :
Authentication : no-authentication
Virtual IP address :
10.1.1.1
master-transitions : 1 advertise-rcvd : 0
advertise-interval-errors : 0 ip-ttl-errors : 0
priority-zero-pkts-rcvd : 0 priority-zero-pkts-sent : 0
invalid-type-pkts-rcvd : 0 address-list-errors : 0
pkt-length-errors : 0
Layer 3
1007