System information

Polycom RealPresence Platform SIP Integration with CUCM
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Configuring SIP Integration Between a Polycom DMA
System and CUCM
You can configure CUCM to route audio and video calls to Polycom endpoints or bridge
resources via a Polycom DMA. To enable this integration, you need to perform steps in both the
CUCM and the Polycom DMA system.
For more information about the
Cisco Unified Communications Manager, see the Cisco Unified
Communications Manager Documentation Guide. For more information about Polycom DMA
systems, see the Administrator’s Guide for Polycom DMA Systems.
The following high level configuration tasks will be discussed:
• Configuring CUCM for SIP Integration with DMA
• Configuring DMA for SIP Integration with CUCM
Configuring CUCM for SIP Integration with DMA
Perform the following steps to create a SIP integration in CUCM to the DMA system and
establish the call routing infrastructure:
• Task 1: Creating a SIP Profile
• Task 2: Adding a SIP Trunk
• Task 3: Adding a Route Pattern
Task 1: Creating a SIP Profile
CUCM associates specific SIP parameters with an endpoint or trunk via a SIP Profile. This step
will create a SIP profile in CUCM that can be associated with the SIP Trunk used to connect to
Polycom DMA in Task 2.
To create a SIP Profile:
1 Select Device > Device Settings > SIP Profile.
2 Click Find to see the list of existing SIP Profiles, and select the Standard SIP Profile (a
default in CUCM).
3 Once open, select Copy.
4 Change the Name to something meaningful for your deployment, and then ensure the
following is configured.
Note: Leaving SIP Settings as Default
Most of the SIP settings will likely be left at default; however the CUCM administrator
should be consulted for any SIP settings that may be specific to your deployment.