H3C Technologies H3C S6800 Series Switches - Manual (Page 46)

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Preempt Mode : Yes Delay Time : 0
Become Master : 203ms left
Auth Type : None
Virtual IP : 10.1.1.200
Master IP : 10.1.1.131
# Display detailed information about the VRRP groups on Switch B.
[SwitchB-Vlan-interface3] display vrrp verbose
IPv4 Virtual Router Information:
Running Mode : Standard
Total number of virtual routers : 2
Interface Vlan-interface2
VRID : 1 Adver Timer : 100
Admin Status : Up State : Backup
Config Pri : 100 Running Pri : 100
Preempt Mode : Yes Delay Time : 0
Become Master : 211ms left
Auth Type : None
Virtual IP : 10.1.1.100
Master IP : 10.1.1.1
Interface Vlan-interface3
VRID : 2 Adver Timer : 100
Admin Status : Up State : Master
Config Pri : 110 Running Pri : 110
Preempt Mode : Yes Delay Time : 0
Auth Type : None
Virtual IP : 10.1.1.200
Virtual MAC : 0000-5e00-0102
Master IP : 10.1.1.131
The output shows that Switch A is operating as the master in VRRP group 1 to forward Internet
traffic for hosts that use the default gateway 10.1.1.100/25, and Switch B is operating as the
master in VRRP group 2 to forward Internet traffic for hosts that use the default gateway
10.1.1.200/25.
IPv6 VRRP configuration examples
This section provides examples of configuring IPv6 VRRP applications on switches.
Single VRRP group configuration example
This section provides an example of configuring a single VRRP group on switches.
Network requirements
Switch A and Switch B form a VRRP group, and use the virtual IP addresses 1::10/64 and FE80::10 to
provide gateway service for the subnet where Host A resides, as shown in Figure 17 .
Host A learns 1::10/64 as its default gateway from RA messages sent by the switches.