UMN:CLI
User Manual
V8102
456
<Layer 3 SWITCH 2: IP Address - 10.0.0.2/24>
SWTICH2(config)#
router vrrp default
1
SWITCH2(config-vrrp)#
associate
10.0.0.5
SWITCH2(config-vrrp)#
vr-priority
102
SWITCH2(config-vrrp)#
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 V8102 is configured as
“100”. Therefore, unless you configure
specific Priority, this switch becomes Master Router because a device, which has higher
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.
<Layer 3 SWITCH 1: IP address - 10.0.0.1/24>
SWTICH1(config)#
router vrrp default
1
SWITCH1(config-vrrp)#
associate
10.0.0.5
SWITCH1(config-vrrp)#
exit
SWITCH1(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 100
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-vrrp)#
associate
10.0.0.5
SWITCH2(config-vrrp)#
exit
SWITCH2(config)#
show vrrp
default - virtual router 1
----------------------------------------------
In case of same priorities,
SWITCH 1 with higher IP ad-
dress is configured as Master.
SWITCH 2 with higher priority
is configured as Master.