R3204P16-HP Load Balancing Module High Availability Configuration Guide-6PW101

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Total number of virtual routers : 2
Interface Ten-GigabitEthernet0/0.1
VRID : 1 Adver Timer : 1
Admin Status : Up State : Master
Config Pri : 110 Running Pri : 110
Preempt Mode : Yes Delay Time : 0
Auth Type : None
Virtual IP : 202.38.160.111
Virtual MAC : 0000-5e00-0101
Master IP : 202.38.160.1
Interface Ten-GigabitEthernet0/0.1
VRID : 2 Adver Timer : 1
Admin Status : Up State : Backup
Config Pri : 100 Running Pri : 100
Preempt Mode : Yes Delay Time : 0
Auth Type : None
Virtual IP : 202.38.160.112
Master IP : 202.38.160.2
# Display detailed information of the VRRP group on LB B.
[LB B-Ten-GigabitEthernet0/0.1] display vrrp verbose
IPv4 Standby Information:
Run Mode : Standard
Run Method : Virtual MAC
Total number of virtual routers : 2
Interface Ten-GigabitEthernet0/0.1
VRID : 1 Adver Timer : 1
Admin Status : Up State : Backup
Config Pri : 100 Running Pri : 100
Preempt Mode : Yes Delay Time : 0
Auth Type : None
Virtual IP : 202.38.160.111
Master IP : 202.38.160.1
Interface Ten-GigabitEthernet0/0.1
VRID : 2 Adver Timer : 1
Admin Status : Up State : Master
Config Pri : 110 Running Pri : 110
Preempt Mode : Yes Delay Time : 0
Auth Type : None
Virtual IP : 202.38.160.112
Virtual MAC : 0000-5e00-0102
Master IP : 202.38.160.2
The output shows that in VRRP group 1 LB A is the master, LB B is the backup and the host with the default
g a t e w a y o f 2 0 2 . 3 8 .16 0 .111/24 accesses the Internet through LB A; in VRRP group 2 LB A is the backup,
LB B is the master and the host with the default gateway of 202.38.160.112 / 24 a cc e ss e s t h e I n te rn et
through LB B.
VRRP load balancing mode configuration example
1. Network requirements