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UMN:CLI                                                                                                                                                              User  Manual 
SURPASS hiD 6615 S223/S323 R1.5 
230                                                                         A50010-Y3-C150-2-7619 
The following is an example of configuring Master Router and Backup Router by compar-
ing their Priorities: Virtual Routers, Layer 3 SWITCH 1 – 101 and Layer 3 SWITCH 2 – 
102. Then, regardless of IP addresses, one that has higher Priority, Layer 3 SWITCH 2 
becomes Master Router. 
 
<Layer 3 SWITCH1: IP Address - 10.0.0.1/24> 
SWTICH1(config)# router vrrp default 1 
SWITCH1(config-router)# associate 10.0.0.5 
SWITCH1(config-router)# vr-priority 101 
SWITCH1(config-router)# exit 
SWITCH1(config)# show vrrp 
default - virtual router 1 
---------------------------------------------- 
state                          backup 
virtual  mac  address            00:00:5E:00:01:01 
advertisement  interval         1  sec 
preemption                     enabled 
priority                       101 
master  down  interval           3.624  sec 
 [1] associate address : 10.0.0.5 
 
<Layer 3 SWITCH 2: IP Address - 10.0.0.2/24> 
SWTICH2(config)# router vrrp default 1 
SWITCH2(config-router)# associate 10.0.0.5 
SWITCH1(config-router)# vr-priority 102 
SWITCH2(config-router)# exit 
SWITCH2(config)# show vrrp 
default - virtual router 1 
---------------------------------------------- 
state                          master 
virtual  mac  address            00:00:5E:00:01:01 
advertisement  interval         1  sec 
preemption                     enabled 
priority                       102 
master  down  interval           3.620  sec 
 [1] associate address : 10.0.0.5 
 
By default, Priority of the hiD 6615 S323 is configured as “100”. So, unless you configure 
specific Priority, this switch becomes Master Router because a device, which has lower IP 
address, has higher precedence.   
Also, when there are more than two Backup Routers, IP addresses are compared to de-
cide order. The following is an example of configuring Master Router and Backup Router 
by comparing IP addresses: Virtual Routers, Layer 3 SWITCH 1 – 10.0.0.1 and Layer 3 
SWITCH 2 – 10.0.0.2. 
 
 
 
SWITCH 2 with higher priority 
is configured as Master.