Configuring Vrrp For Ipv4; Vrrp For Ipv4 Configuration Task List - H3C S5810 Series Operation Manual

Figure 1-5 VRRP in load sharing mode
VRRP group 1
Host A
Host B
Host C
A router can be in multiple VRRP groups and hold a different priority in different group.
In Figure 1-5, three VRRP groups are present:
VRRP group 1: Router A is the master; Router B and Router C are the backups.
VRRP group 2: Router B is the master; Router A and Router C are the backups.
VRRP group 3: Router C is the master; Router A and Router B are the backups.
For load sharing among Router A, Router B, and Router C, hosts on the LAN need to be configured to
use VRRP group 1, 2, and 3 as the default gateways respectively. When configuring VRRP priorities,
make sure that each router holds such a priority in each VRRP group that it will take the expected role in
the group.

Configuring VRRP for IPv4

VRRP for IPv4 Configuration Task List

Complete these tasks to configure VRRP for IPv4:
Configuring the Association Between Virtual IP Address and MAC
Address
Creating VRRP Group and Configuring Virtual IP Address
Configuring Router Priority, Preemptive Mode and Tracking
Function
Configuring VRRP Packet Attributes
Enabling the Trap Function of VRRP
VRRP group 2 VRRP group 3
Router A
Backup
Master Backup
Router B
Backup
Backup Master
Router C
Master
Backup Backup
Task
Network
1-7
Remarks
Optional
Required
Optional
Optional
Optional