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Local Cluster Configuration
Polycom, Inc. 81
4 Click Update.
A dialog informs you that the licenses have been updated.
5 Click OK.
Add Licenses to the RealPresence DMA system, Virtual Edition
The RealPresence DMA system, Virtual Edition, is deployed and licensed through Polycom RealPresence
Platform Director. You can view the licensing information for your system from the RealPresence DMA
system user interface on the Admin > Local Cluster > Licenses page.
See the RealPresence Platform Director System Administrator’s Guide for more information.
See also:
Licenses
Configure Signaling
To configure signaling
1 Go to Admin > Local Cluster > Signaling Settings.
2 To make the system accessible via H.323 calls:
a Select Enable H.323 signaling.
b Leave the default port numbers (1720 for H.225, 1719 for RAS) unless you have a good reason
for changing them.
c Select H.323 multicast to support gatekeeper discovery messages from endpoints.
d To turn on H.235 authentication, select Enable H.323 device authentication.
Device authentication credentials must be added on the Inbound Authentication tab of the
Device Authentication page. Click the Device authentication settings link to go directly there.
3 To make the system accessible via SIP calls:
a Select Enable SIP signaling.
b To enable pass-through of ANAT signaling (RFC 4091 and RFC 4092) in the Session Description
Protocol (SDP) for the purpose of negotiating IP version in a dual-stack (IPv4 + IPv6)
environment, select Enable ANAT support.
c If the system’s security settings permit unencrypted SIP connections, optionally set Unencrypted
SIP port to TCP or UDP/TCP.
You must have the Administrator role to change security settings. See Security Settings.
Note: Local cluster not supported with virtual edition
The RealPresence DMA Virtual Edition does not support a two-server local cluster configuration.
However, superclustering of individual RealPresence DMA Virtual Edition instances is fully supported
in a virtual environment.