/mcpCustom Phone Rings Configuration Task Flow Before you begin • Review Custom Phone Rings Prerequisites, on page 607 Procedure Purpose Command or Action Create your customized PCM and Ringlist.xml files. Prepare Custom Phone Rings for Upload, on page 608 Step 1 Upload customized files to the Cisco Unified Communications Manager TFTP server. Upload Custom Phone Rings to TFTP Server, on page 608 Step 2 After the upload completes, restart the Cisco TFTP service. Restart TFTP Service, on page 609 Step 3 Prepare Custom Phone Rings for Upload Procedure Step 1 Use the file get tftp <tftp path> CLI command to download the existing Ringlist.xml file, in addition to any PCM files that you want to modify. Step 2 Create a PCM file for each ring type that you want to upload. For guidelines on PCM file compatibility with Cisco Unified Communications Manager, see PCM File Format Requirements, on page 609. Step 3 Use an ASCII editor to update the Ringlist.xml file with your new phone rings. For details on Ringlist.xml file formatting requirements, see Ringlist.xml File Format Requirements, on page 609. Upload Custom Phone Rings to TFTP Server Before you begin Prepare Custom Phone Rings for Upload, on page 608 Procedure Step 1 From Cisco Unified OS Administration, choose Software Upgrades > TFTP > File Management. Step 2 Click Upload File. Step 3 Click Browse and select the Ringlist.xml file, as well as any PCM files that you want to upload. Feature Configuration Guide for Cisco Unified Communications Manager, Release 15 and SUs 608 Custom Features Custom Phone Rings Configuration Task Flow