Foundry Networks FESX - Vrrpe Example

Foundry Configuration Guide for the FESX, FSX, and FWSX
22 - 30 © Foundry Networks, Inc. December 2005
The priority parameter establishes the router’s VRRP priority in relation to the other VRRP router(s) in this virtual
router. The track-priority parameter specifies the new VRRP priority that the router receives for this VRID if the
interface goes down. See “Track Ports and Track Priority” on page 22-5.
The activate command activates the VRID configuration on this interface. The interface does not provide backup
service for the virtual IP address until you activate the VRRP configuration.
Syntax: router vrrp
Syntax: ip vrrp vrid <vrid>
Syntax: owner [track-priority <value>]
Syntax: backup [priority <value>] [track-priority <value>]
Syntax: track-port ethernet [<slotnum>/]<portnum> | ve <num>
Syntax: ip-address <ip-addr>
Syntax: activate
VRRPE Example
To implement the VRRPE configuration shown in Figure 22.3 on page 22-7, use the following CLI method.
Configuring Router1
To configure VRRP Router1 in Figure 22.3 on page 22-7, enter the following commands:
Router1(config)# router vrrp-extended
Router1(config)# interface ethernet 1/6
Router1(config-if-1/6)# ip address 192.53.5.2/24
Router1(config-if-1/6)# ip vrrp-extended vrid 1
Router1(config-if-1/6-vrid-1)# backup priority 110 track-priority 20
Router1(config-if-1/6-vrid-1)# track-port ethernet 2/4
Router1(config-if-1/6-vrid-1)# ip-address 192.53.5.254
Router1(config-if-1/6-vrid-1)# activate
VRRP router 1 for this interface is activating
Router1(config-if-1/6-vrid-1)# exit
Router1(config)# interface ethernet 1/6
Router1(config-if-1/6)# ip vrrp-extended vrid 2
Router1(config-if-1/6-vrid-1)# backup priority 100 track-priority 20
Router1(config-if-1/6-vrid-1)# track-port ethernet 2/4
Router1(config-if-1/6-vrid-1)# ip-address 192.53.5.253
Router1(config-if-1/6-vrid-1)# activate
VRRP router 2 for this interface is activating
NOTE: The address you enter with the ip-address command cannot be the same as a real IP address
configured on the interface.
Configuring Router2
To configure Router2, enter the following commands:
Router1(config)# router vrrp-extended
Router1(config)# interface ethernet 5/1
Router1(config-if-5/1)# ip address 192.53.5.3/24
Router1(config-if-5/1)# ip vrrp-extended vrid 1
Router1(config-if-5/1-vrid-1)# backup priority 100 track-priority 20
Router1(config-if-5/1-vrid-1)# track-port ethernet 3/2
Router1(config-if-5/1-vrid-1)# ip-address 192.53.5.254
Router1(config-if-5/1-vrid-1)# activate
VRRP router 1 for this interface is activating
Router1(config-if-5/1-vrid-1)# exit