Microsoft ES4625 Manuale Utente

Configuring Router Redundancy

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CLI – This example creates VRRP group 1, sets this switch as the master virtual 
router by assigning the primary interface address for the selected VLAN to the virtual 
IP address. It then adds a secondary IP address to the VRRP group, sets all of the 
other VRRP parameters, and then displays the configured settings.

Displaying VRRP Global Statistics

The VRRP Global Statistics page displays counters for errors found in VRRP 
protocol packets.

Field Attributes
• VRRP Packets with Invalid Checksum – The total number of VRRP packets 

received with an invalid VRRP checksum value.

• VRRP Packets with Unknown Error – The total number of VRRP packets 

received with an unknown or unsupported version number.

• VRRP Packets with Invalid VRID – The total number of VRRP packets received 

with an invalid VRID for this virtual router.

Web – Click IP, VRRP, Global Statistics.

Figure 3-116   VRRP Global Statistics

Console(config)#interface vlan 1

Console(config-if)#vrrp 1 ip 192.168.1.6

Console(config-if)#vrrp 1 ip 192.168.2.6 secondary
Console(config-if)#vrrp 1 timers advertise 5

Console(config-if)#vrrp 1 preempt delay 10

Console(config-if)#vrrp 1 priority 1

Console(config-if)#vrrp 1 authentication bluebird

Console(config-if)#end
Console#show vrrp

Vlan 1 - Group 1,
state

Master

Virtual IP address

192.168.1.6

Virtual MAC address

00-00-5E-00-01-01

Advertisement interval

5 sec

Preemption

enabled

Min delay

10 sec

Priority

1

Authentication

SimpleText

Authentication key

bluebird

Master Router

192.168.1.6

Master priority

255

Master Advertisement interval

5 sec

Master down interval

15

Console#