HPE FlexNetwork HSR6800 series Configuration Manual page 186

[RouterB] interface gigabitethernet 1/0/2
[RouterB-GigabitEthernet1/0/2] ipv6 address fe80::2 link-local
[RouterB-GigabitEthernet1/0/2] ipv6 address 1::2 64
# Create a VRRP group 1 and set its virtual IPv6 addresses to FE80::10 and 1::10.
[RouterB-GigabitEthernet1/0/2] vrrp ipv6 vrid 1 virtual-ip fe80::10 link-local
[RouterB-GigabitEthernet1/0/2] vrrp ipv6 vrid 1 virtual-ip 1::10
# Set the authentication mode of VRRP group 1 as simple and authentication key as hello.
[RouterB-GigabitEthernet1/0/2] vrrp ipv6 vrid 1 authentication-mode simple hello
# Set the interval between sending VRRP advertisements to 400 centiseconds.
[RouterB-GigabitEthernet1/0/2] vrrp ipv6 vrid 1 timer advertise 400
# Configure Router B to operate in preemptive mode, so that Router B can become the master
after the priority of Router A decreases to a value lower than 100. Configure the preemption
delay as 5 seconds to avoid frequent status switchover.
[RouterB-GigabitEthernet1/0/2] vrrp ipv6 vrid 1 preempt-mode timer delay 5
# Enable Router B to send RA messages, so that Host A can learn the default gateway address.
[RouterB-GigabitEthernet1/0/2] undo ipv6 nd ra halt
3. Verify the configuration:
After the configuration, Host B can be pinged successfully on Host A. To verify your
configuration, use the display vrrp ipv6 verbose command.
# Display the detailed information about VRRP group 1 on Router A.
[RouterA] display vrrp ipv6 verbose
IPv6 Standby Information:
Run Mode
Run Method
Total number of virtual routers : 1
Interface GigabitEthernet1/0/2
VRID
Admin Status
Config Pri
Preempt Mode
Auth Type
Virtual IP
Virtual MAC
Master IP
VRRP Track Information:
Track Interface: GE1/0/1
# Display the detailed information about VRRP group 1 on Router B.
[RouterB] display vrrp ipv6 verbose
IPv6 Standby Information:
Run Mode
Run Method
Total number of virtual routers : 1
Interface GigabitEthernet1/0/2
VRID
Admin Status
Config Pri
Preempt Mode
: Standard
: Virtual MAC
: 1 Adver Timer
: Up State
: 110 Running Pri
: Yes Delay Time
: Simple Key
: FE80::10
1::10
: 0000-5e00-0201
: FE80::1
State : Up
: Standard
: Virtual MAC
: 1 Adver Timer
: Up State
: 100 Running Pri
: Yes Delay Time
179
: 400
: Master
: 110
: 5
: hello
Pri Reduced : 30
: 400
: Backup
: 100
: 5