R0106-HP MSR Router Series High Availability Configuration Guide(V7)

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VRID : 2 Adver Timer : 100
Admin Status : Up State : Master
Config Pri : 110 Running Pri : 110
Preempt Mode : Yes Delay Time : 0
Auth Type : None
Virtual IP : 10.1.1.112
Virtual MAC : 0000-5e00-0102
Master IP : 10.1.1.2
The output shows that Router A is operating as the master in VRRP group 1 to forward Internet
traffic for hosts that use the default gateway 10.1.1.111/24, and Router B is operating as the
master in VRRP group 2 to forward Internet traffic for hosts that use the default gateway
10.1.1.112/24.
VRRP load balancing configuration example
Network requirements
Router A, Router B, and Router C form a load-balanced VRRP group, and use the virtual IP address
10 .1.1.1 / 24 t o p r o v i d e g a t e w a y s e r v i c e f o r s u b n e t 10 .1.1. 0 / 24 , a s s h o w n i n Figure 16.
Co
nfigure VFs on Router A, Router B, and Router C to monitor their respective GigabitEthernet 2/0/2.
When the interface on any one of them fails, the weights of the VFs on the problematic router decrease
so another AVF can take over.
Figure 16 Network diagram
Configuration procedure
1. Configure Router A:
# Configure VRRP to operate in load balancing mode.