Polycom 3725-76302-001LI manual Edit Guest Port Dialog Box

DMA Operations Guide Signaling Settings

See also:

“Signaling Settings” on page 71

“Local Cluster Configuration Procedures” on page 82

Edit Guest Port Dialog Box

The Edit Guest Port dialog box lets you edit an Unauthorized ports list entry in the SIP Settings section of the Signaling Settings page.

The following table describes the fields in the Edit Guest Port dialog box.

Table 4-7	Edit Guest Port dialog box
Field		Description
Port		The SIP signaling port number for this entry.
		This is the port number that an SBC is configured to use
		for untrusted calls to the DMA system via the transport
		specified below.
Transport		The transport supported on this port.
Require certificate		For TLS transport, check this box to enable mutual TLS
validation for TLS		(mTLS), requiring callers to present a valid certificate.
		Note: If Skip certificate validation for encrypted
		signaling is turned off on the Security Settings page,
		then Require certificate validation for TLS is turned
		on for both authorized and unauthorized ports, and it
		can’t be turned off. See “Security Settings” on page 48.
Authentication		Select one of the following:
		•	None — The system doesn’t issue authentication
			challenges or check authentication credentials for
			calls to this port.
		•	Authenticate — The system issues authentication
			challenges and checks authentication credentials
			for calls to this port.
			The settings on the Device Authentication page
			(see “Device Authentication” on page 264)
			determine the realm used for authentication and
			whether the Call Server responds to
			unauthenticated requests with 401 (Unauthorized)
			or 407 (Proxy Authentication Required).
		•	Block — The system blocks calls to this port.

See also:

“Signaling Settings” on page 71

“Local Cluster Configuration Procedures” on page 82

78 Polycom, Inc.