R21xx-HP FlexFabric 11900 High Availability Configuration Guide

2. Configure Switch B:

# Configure VLAN 2.

<SwitchB> system-view

[SwitchB] vlan 2

[SwitchB-Vlan2] port ten-gigabitethernet 1/0/5

[SwitchB-vlan2] quit

[SwitchB] interface vlan-interface 2

[SwitchB-Vlan-interface2] ip address 10.1.1.2 255.255.255.0

# Create VRRP group 1 on VLAN-interface 2, and set its virtual IP address to 10.1.1.111.

[SwitchB-Vlan-interface2] vrrp vrid 1 virtual-ip 10.1.1.111

# Configure the priority of Router B in VRRP group 1 as 100.

[SwitchB-Vlan-interface2] vrrp vrid 1 priority 100

# Configure Switch B to operate in preemptive mode, and set the preemption delay to 5 seconds.

[SwitchB-Vlan-interface2] vrrp vrid 1 preempt-mode delay 5

3. Verify the configuration:

# Ping Host B from Host A. (Details not shown.)

# Display detailed information about VRRP group 1 on Switch A.

[SwitchA-Vlan-interface2] display vrrp verbose

IPv4 Virtual Router Information:

Running Mode : Standard

Total number of virtual routers : 1

Interface Vlan-interface2

VRID : 1 Adver Timer : 100

Admin Status : Up State : Master

Config Pri : 110 Running Pri : 110

Preempt Mode : Yes Delay Time : 5

Auth Type : None

Virtual IP : 10.1.1.111

Virtual MAC : 0000-5e00-0101

Master IP : 10.1.1.1

# Display detailed information about VRRP group 1 on Switch B.

[SwitchB-Vlan-interface2] display vrrp verbose

IPv4 Virtual Router Information:

Running Mode : Standard

Total number of virtual routers : 1

Interface Vlan-interface2

VRID : 1 Adver Timer : 100

Admin Status : Up State : Backup

Config Pri : 100 Running Pri : 100

Preempt Mode : Yes Delay Time : 5

Auth Type : None

Virtual IP : 10.1.1.111

Master IP : 10.1.1.1

The output shows that Switch A is operating as the master in VRRP group 1 to forward packets from

Host A to Host B.