Configuration Of Router R1 - HP procurve 8100fl series Management And Configuration Manual

If Router R1 should become unavailable, Router R2 would take over virtual
router VRID=1 and its associated IP addresses. Packets sent to 10.0.0.1/24
would go to Router R2. When Router R1 comes up again, it would take over
as Master, and Router R2 would revert to Backup.

Configuration of Router R1

The following is the configuration file for Router R1 in Figure 16-1.
Router1(config)#
Router1(config)#interface vlan 15
Router1(config-interface-vlan15)#ip address 10.0.0.1/24
Router1(config-interface-vlan15)#vrrp 1 ip 10.0.0.1
Router1(config)#interface gigabitethernet 4/3
Router1(config-interface-gig4/3)#switchport mode access vlan 15
In VRRP, the router that owns the IP address associated with the virtual router
is the Master. Any other routers that participate with this virtual router are the
Backups. In this configuration, Router R1 is the Master for virtual router
VRID=1 because it owns 10.0.0.1, the IP address associated with virtual router
VRID=1.
Configuration for Router R2
The following is the configuration file for Router R2 in
Router2(config)#interface vlan 15
Router2(config-interface-vlan15)#ip address 10.0.0.2/24
Router2(config-interface-vlan15)#vrrp 1 ip 10.0.0.1
Router2(config)#interface gigabitethernet 1/3
Router2(config-interface-gig1/3)#switchport mode access vlan 15
The configuration for Router R2 is nearly identical to Router R1. The
difference is that Router R2 does not own IP address 10.0.0.1/24. Since Router
R2 does not own this IP address, it is the Backup. It will take over from the
Master if the Master should become unavailable.
VRRP Configuration
Configuring VRRP
Creates virtual router VRID=1
on the VLAN 15 interface, and
associates IP address 10.0.0.1
with virtual router VRID=1.
Declares the physical
interface by configuring port
4/3 for VLAN 15
Figure 16-1.
16-7