Configuring VRRP for IPv4
VRRP for IPv4 configuration task list
To form a VRRP group, perform the following configurations on each device in the VRRP group.
Complete these tasks to configure VRRP for IPv4:
Task
Configuring a VRRP working mode
Specifying the type of MAC addresses mapped to
virtual IP addresses
Specifying the VRRP control VLAN
Creating a VRRP group and configuring virtual IP
address
Configuring router priority, preemptive mode and
tracking function
Configuring VF tracking
Enabling ARP entry backup
Enabling the trap function for VRRP
Configuring a VRRP working mode
A VRRP group operates in one of the following modes:
•
Standard mode—Only the master can forward packets.
•
Load balancing mode—All members that have an AVF can forward packets.
After the VRRP working mode is specified on a router, all VRRP groups on the router operate in the
specified working mode.
To configure the VRRP working mode:
Step
1.
Enter system view.
2.
Configure the VRRP
working mode.
Remarks
Optional.
Optional.
This configuration does not apply to VRRP load
balancing mode.
Optional.
Required.
Optional.
Optional.
The VF tracking function applies to only VRRP load
balancing mode.
Optional.
Optional.
Command
system-view
•
Configure VRRP to operate
in standard mode:
undo vrrp mode
•
Configure VRRP to operate
in load balancing mode:
vrrp mode load-balance
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Remarks
N/A
Use either command.
By default, VRRP operates in
standard mode.