Appendix H - Integration Into Microsoft Environments
Polycom®, Inc. 713
Integrating the Collaboration Server into the Microsoft Office Communications Server Environment
When the Collaboration Server is integrated into the Office Communications Server environment, calls to
conferences running on the Collaboration Server can be routed using Matched URI dialing and/or Numerical
dialing.
Both routing methods (numerical dialing and Matched URI dialing) can be enabled simultaneously in the
Office Communications Server and the Collaboration Server system or you can enable one of these
methods, depending on your environment requirements.
In both methods, the Collaboration Server configuration is the same.

Setting the Matched URI Dialing Method

To enable the Matched URI dialing method the following tasks have to be completed:

Office Communications Server side:

1Set the Static Route & Trusted Host for Collaboration Server in the Office Communications Server.
2 Optional if Load Balancer Server is present. Set the Static Route & Trusted Host for
Collaboration Server in the Load Balancer server.

Collaboration Server side:

The following tasks are detailed in Configuring the Collaboration Server for Microsoft Integration.
1Modify the Management Network Service to include the DNS server and set the Transport Type to
TLS.
2Create the security certificate (using one of the two available methods)
3Define a SIP Network Service in the Collaboration Server and install the TLS certificate.
4Modify and add the required system flags in the Collaboration Server System Configuration.
5 Optional. Defining additional Entry Queues and Meeting Rooms in the Collaboration Server
environment. For more information see Defining a New Entry Queue and Creating a New Meeting
Room.
For a detailed description of the configuration of the Polycom conferencing components for the integration
in Microsoft Office Communications Server 2007 see the Polycom® HDX and Collaboration Server™
Systems Integration with Microsoft Office Communications Server 2007 Deployment Guide.
In an ICE environment, to enable the Matched URI dialing in the federated environment to be able to
connect to the Collaboration Server SIP signaling domain, you must also configure the Office
Communications Server. When federating an Office Communications Server edge server with another
Office Communications Server environment, you need to include the FQDN of the Office Communications
Server edge server as well as the SIP signaling domain for federated environment. The SIP signaling
domain is the FQDN of the Polycom DMA system or a Polycom Collaboration Server system (when your
deployment does not include a DMA system).
Note: The RMX does not support working with multiple edge servers.