HPE FlexFabric 5700 Series

142
# Configure Switch A to operate in preemptive mode, so it can become the master whenever it
operates correctly. Set the preemption delay to 500 centiseconds to avoid frequent status
switchover.
[SwitchA-Vlan-interface2] vrrp vrid 1 preempt-mode delay 500
[SwitchA-Vlan-interface2] quit
# Create track entry 1 to monitor the upstream link status of VLAN-interface 3. When the
upstream link fails, the track entry transits to Negative.
[SwitchA] track 1 interface vlan-interface 3
# Configure the VFs in VRRP group 1 to monitor track entry 1, and decrease their weights by
250 when the track entry transits to Negative.
[SwitchA] interface vlan-interface 2
[SwitchA-Vlan-interface2] vrrp vrid 1 track 1 weight reduced 250
2. Configure Switch B:
# Configure VLAN 2.
<SwitchB> system-view
[SwitchB] vlan 2
[SwitchB-vlan2] port ten-gigabitethernet 1/0/5
[SwitchB-vlan2] quit
# Configure VRRP to operate in load balancing mode.
[SwitchB] vrrp mode load-balance
# Create VRRP group 1, and set its virtual IP address to 10.1.1.1.
[SwitchB] interface vlan-interface 2
[SwitchB-Vlan-interface2] ip address 10.1.1.3 24
[SwitchB-Vlan-interface2] vrrp vrid 1 virtual-ip 10.1.1.1
# Assign Switch B a higher priority than Switch C in VRRP group 1, so Switch B can become the
master when Switch A fails.
[SwitchB-Vlan-interface2] vrrp vrid 1 priority 110
# Configure Switch B to operate in preemptive mode, and set the preemption delay to 500
centiseconds.
[SwitchB-Vlan-interface2] vrrp vrid 1 preempt-mode delay 500
[SwitchB-Vlan-interface2] quit
# Create track entry 1 to monitor the upstream link status of VLAN-interface 3. When the
upstream link fails, the track entry transits to Negative.
[SwitchB] track 1 interface vlan-interface 3
# Configure the VFs in VRRP group 1 to monitor track entry 1, and decrease their weights by
250 when the track entry transits to Negative.
[SwitchB] interface vlan-interface 2
[SwitchB-Vlan-interface2] vrrp vrid 1 track 1 weight reduced 250
3. Configure Switch C:
# Configure VLAN 2.
<SwitchC> system-view
[SwitchC] vlan 2
[SwitchC-vlan2] port ten-gigabitethernet 1/0/5
[SwitchC-vlan2] quit
# Configure VRRP to operate in load balancing mode.
[SwitchC] vrrp mode load-balance
# Create VRRP group 1, and set its virtual IP address to 10.1.1.1.
[SwitchC] interface vlan-interface 2