Polycom 7000 manual SIP Peer Postliminary Output Format Options, To Header Format Options

Device Management

Field	Description
CsTrustedApplication	The GRUU value that the system should use when communicating with Lync
ServiceGruu	clients that connect to VMR conferences.
	When enabled, the RealPresence DMA system includes the text field value in
	the signaling it sends to Lync clients that have joined VMR conferences. This
	identifies the RealPresence DMA system as a trusted application when
	communicating with these clients.
	Enabling this option can prevent calls from Lync clients to VMRs that are
	many hours in length from disconnecting unexpectedly. See the Polycom
	Unified Communications in a Microsoft Environment Solution
	Deployment Guide for information on obtaining the GRUU value to populate
	this field.
External Registration	Lists any outbound registration configurations associated with this SIP peer
	and lets you add, edit, or delete registrations. Multiple registrations may be
	associated with a SIP peer.

See also:

External SIP Peer

Device Authentication

Add Authentication Dialog

Edit Authentication Dialog

Add Outbound Registration Dialog

Edit Outbound Registration Dialog

Script Debugging Dialog for Preliminaries/Postliminaries

SIP Peer Postliminary Output Format Options

This section includes the following information to help with the postliminary settings for an external SIP peer:

●To Header Format Options

●Request-URI Header Format Options

●Free Form Template Variables

●To Header and Request-URI Header Examples

To Header Format Options

The settings available on the Format list for the To header are described below. If a user is present in the URI, the user is always preserved except when Free Form Template is selected.

Use original request’s To — The To header from the original request is copied and used as is. Equivalent to template:

"#otdisplay#" <#otscheme#:#otuser#@#othost#>

No Display, use original request’s To — The To header from the original request is copied and used. If a display parameter is present, it’s removed. Equivalent to template:

<#otscheme#:#otuser#@#othost>

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