Reference Guide

Virtual Router Redundancy Protocol (VRRP) | 1045
Create a Virtual Router
To enable VRRP, you must create a Virtual Router on a physical or VLAN interface. In FTOS, a VRRP
Group is identified by the Virtual Router Identifier (VRID).
Starting in release 8.4.1.0, you can configure a VRRP group on an interface that belongs to a non-default
VRF instance.
Prerequisite: The interface on which you create the virtual interface must be enabled and configured with
a primary IP address.
To enable a Virtual Router, use the following command in the INTERFACE mode. To delete a VRRP
group, use the
no vrrp-group vrid command in the INTERFACE mode.
Command Example:
vrrp-group
FTOS(conf)#int gi 1/1
FTOS(conf-if-gi-1/1)#vrrp-group 111
FTOS(conf-if-gi-1/1-vrid-111)#
Command Example Display: show config for the Interface
FTOS(conf-if-gi-1/1)#show conf
!
interface GigabitEthernet 1/1
ip address 10.10.10.1/24
!
vrrp-group 111
no shutdown
FTOS(conf-if-gi-1/1)#
Task Command Syntax Command Mode
Assign an interface (physical or
VLAN) to an IPv4 or IPv6 VRRP
group.
[vrrp-group vrid | vrrp-ipv6-group vrid]
VRID range (C-Series and S-Series): 1-255
VRID range (E-Series): 1-255 when VRF microcode is not
loaded and 1-15 when VRF microcode is loaded
INTERFACE