Changing the backup priority, Example, Saving the timer values received from the master – Brocade TurboIron 24X Series Configuration Guide User Manual
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Brocade TurboIron 24X Series Configuration Guide
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Virtual Switch Redundancy Protocol (VSRP)
or
Syntax: [no] ip address
Changing the backup priority
When you enter the backup command to configure the device as a VSRP backup for the VRID, you
also can change the backup priority and the track priority:
•
The backup priority is used for election of the master. The VSRP backup with the highest
priority value for the VRID is elected as the master for that VRID. The default priority is 100. If
two or more backups are tied with the highest priority, the backup with the highest IP address
becomes the master for the VRID.
•
The track priority is used with the track port feature. Refer to
“Changing the default track priority”
To change the backup priority, enter a command such as the following at the configuration level for
the VRID.
TurboIron(config-vlan-200-vrid-1)#backup priority 75
Syntax: [no] backup [priority
The priority
specify a value from 3 – 254. The default is 100.
For a description of the track-priority
Example
Following is an example to configure a simple VSRP interface.
Enter the following commands to add tagged ports to a VLAN.
TurboIron(config)#vlan 30
TurboIron(config-vlan-30)#tag ethernet 28
Enter the following command to added the IP address.
TurboIron(config-vlan-30)#router-int ve 30
TurboIron(config-vlan-30)#interface ve 30
TurboIron(config-vif-30)#ip address 10.0.0.2/24
Enter the following commands to change the VSRP interface state and initiate VRID state.
TurboIron(config-vif-30)#vlan 30
TurboIron(config-vlan-30)#vsrp vri 30
TurboIron(config-vlan-30-vrid-30)#backup
TurboIron(config-vlan-30-vrid-30)#ip-address 10.0.0.1
TurboIron(config-vlan-30-vrid-30)#enable
Saving the timer values received from the master
The hello messages sent by a VRID master contain the VRID values for the following VSRP timers:
•
Hello interval
•
Dead interval
•
Backup hello interval
•
Hold-down interval