# 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:

1. 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
2. (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

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.

#### Related Documentation

- ICR Overview
- Monitoring the Configuration of ICR Partitions
- ip vrrp icr-partition