Naming Icr Partitions - Juniper SERVICE AVAILABILITY - CONFIGURATION GUIDE V 11.1.X Configuration Manual

JUNOSe 11.1.x Service Availability Configuration Guide
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Related Topics

Naming ICR Partitions

After you have configured the interface on which the ICR partition resides and the
unique VRRP instance that manages the ICR partition, you must create the ICR
partition. You can use the keywords master or backup to identify the type of ICR
partition created.
To create and name ICR partitions:
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For information on the number of ICR partitions that you can create per line module
or chassis, see JUNOSe Release Notes, Appendix A, System Maximums.
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Naming ICR Partitions
Specify the priority of the router. Assign the higher priority to the master ICR
partition and a lower priority to the backup ICR partition.
host1(config-if)#ip vrrp priority 200
(Optional) Enable the router to learn the VRRP advertisement interval. Use this
only when you plan on upgrading your router by means of a unified in-service
software upgrade (ISSU).
host1(config-if)#ip vrrp 1 timers-learn
Enable the VRRP instance.
host1(config-if)#ip vrrp 1 enable
(Optional) Configure additional VRRP instances by completing Steps 1 through
4, using unique numbering.
Configuring VRRP on page 105
ip vrrp
ip vrrp enable
ip vrrp priority
ip vrrp timers-learn
ip vrrp virtual-address
Create an ICR partition by specifying a unique name for the partition. For easy
identification, you can include the keywords master or Backup in the name of
the partition.
host1(config-if)#ip vrrp 1 icr-partition part1Master
(Optional) Create additional ICR partitions by repeating Step 1, using unique
names or numbering.
host1(config-if)#ip vrrp 2 icr-partition part1Backup
host1(config-if)#ip vrrp 3 icr-partition ICRBackup