Polycom RealPresence Collaboration Server (RMX) 1500/2000/4000 Administrator’s Guide
I-18 Polycom, Inc.
b The Port field must be set to it’s default value: 5060.
(By default, the Outbound Proxy Server is the same as the SIP Server.)
When configuring MCU to statically route SIP calls to DMA or CUCM, it is important to
also configure the MCU’s H.323 Network Service to register with CMA gatekeeper. For
more information see "Procedure 3: Configuring the MCU’s H.323 Network Service to
register with CMA gatekeeper” on page I-18.
Procedure 3: Configuring the MCU’s H.323 Network Service to register
with CMA gatekeeper
1 In the IP Network Services Properties dialog box, click the Gatekeeper tab.