/mcpStep 8 Click Save. Assign Partition to the Private Line Automatic Ringdown Destination When configuring Private Line Automatic Ringdown (PLAR) on SCCP phones, assign a null partition to the directory number that you want to use as the PLAR destination. Each PLAR destination directory number must have its own unique partition. Do not add any other directory numbers to the null partition that you created for the PLAR destination. Note Before you begin Assign Partitions to Calling Search Spaces, on page 578 Procedure Step 1 In Cisco Unified CM Administration, choose Call Routing > Directory Number. Step 2 Click Find and select the directory number that you want to use as the PLAR destination. Step 3 In the Route Partition field, select a partition that you created for your PLAR destination. Step 4 In the Calling Search Space drop-down list, select the CSS that includes both the null partition and the destination device. Step 5 Click Save. Configure Translation Pattern for Private Line Automatic Ringdown on Phones To configure Private Line Automatic Ringdown (PLAR) on phones, configure a null translation pattern and assign the PLAR destination number to that translation pattern. Before you begin Assign Partition to the Private Line Automatic Ringdown Destination, on page 579 Procedure Step 1 In Cisco Unified CM Administration, choose Call Routing > Translation Pattern. Step 2 Click Add New to create a new translation pattern. Step 3 Leave the Translation Pattern field empty. Step 4 From the Partition drop-down list, select the new partition that you created for the null translation pattern. Feature Configuration Guide for Cisco Unified Communications Manager, Release 15 and SUs 579 Presence and Privacy Features Assign Partition to the Private Line Automatic Ringdown Destination
