Polycom 3725-76302-001LI Signaling Settings Fields, Field Description Settings, SIP Settings

DMA Operations Guide Signaling Settings

See xmpp.org for more information.

Signaling Settings Fields

The following table describes the fields on the Signaling Settings page.

Table 4-5	Fields on the Signaling Settings page
Field		Description
H.323 Settings
Enable H.323 signaling		Enables the system to receive H.323 calls.
		Caution: Disabling H.323 terminates any existing H.323
		calls. When you click Update, the system prompts you
		to confirm.
Status		Indicates whether the system’s H.323 gatekeeper
		functions are active.
H.225 port		Specifies the port number the system’s gatekeeper uses
		for call signaling.
		We recommend using the default port number (1720),
		but you can use any value from 1024 to 65535 that’s not
		already in use and is different from the RAS port.
RAS port		Specifies the port number the system’s gatekeeper uses
		for RAS (Registration, Admission and Status).
		We recommend using the default port number (1719),
		but you can use any value from 1024 to 65535 that’s not
		already in use and is different from the H.225 port.
H.245 open firewall		Shows the port range used for H.245 so you can
ports		configure your firewall accordingly. This is display only.
H.323 multicast		Enables the system to support gatekeeper discovery
		(GRQ messages from endpoints) as described in the
		H.323 and H.225.0 specifications.
Enable H.323 device		Check the box to turn on H.323 device authentication.
authentication		Click Device authentication settings to go to the
		Device Authentication page and add authentication
		credentials (see “Device Authentication” on page 264).
SIP Settings
Enable SIP signaling		Enables the system to receive Session Initiation
		Protocol (SIP) calls.
		Caution: Disabling SIP terminates any existing SIP
		calls. When you click Update, the system prompts you
		to confirm.

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