ESR Series Routers Operation Manual                                                          93 
Configuration has been successfully committed 
R1# confirm 
Configuration has been successfully confirmed 
Configure R2 in the same manner. 
Objective 2: Establish virtual gateways for 192.168.20.0/24 subnet in VLAN 50 and 192.168.1.0/24 
in  VLAN  60  using  VRRP  with  Master  sync  feature.  To  do  this,  you  have  to  group  VRRP  processes.  IP 
addresses 192.168.1.1 and 192.168.20.1 are used as virtual gateways. 
 
Fig. 7.33—Network structure 
Solution: 
First, do the following: 
  Create the respective sub-interfaces 
  Configure zone for sub-interfaces 
  Specify IP addresses for sub-interfaces 
Main configuration step:  
Configure R1 router. 
Configure VRRP for 192.168.1.0/24 subnet in the created sub-interface. 
Specify unique VRRP identifier: 
R1(config-sub)#interface gi 1/0/5.50 
R1(config-subif)# vrrp id 10 
Specify virtual gateway IP address 192.168.1.1: 
R1(config-subif)# vrrp ip 192.168.1.1 
Specify VRRP group identifier: 
R1(config-subif)# vrrp group 5