Polycom 3725-76302-001LI manual Dial Rule Action Output SIP Headers

DMA Operations Guide Preliminary/Postliminary Scripting

Table 10-11Effect of dial rule action on output SIP headers

Dial Rule Action	Output SIP Headers
Resolve to registered	The To header is replaced with the modified dial string.
endpoint	The request URI is based on the contact address of
	the registered endpoint, and not replaced with the
	modified dial string.
Resolve to external	The To header and the request URI are both replaced
address	with the modified dial string.
Resolve to service prefix	For a SIP peer proxy of type OCS:
	The To header is replaced with the modified dial string.
	The request URI is based on the address, port, and
	transport type of the proxy, and not replaced with the
	modified dial string.
	For a SIP peer proxy of type Other:
	The To header and the request URI are both replaced
	with the modified dial string.
Resolve to peer proxy	For a SIP peer proxy of type OCS:
	The To header is replaced with the modified dial string.
	The request URI is based on the address, port, and
	transport type of the proxy, and not replaced with the
	modified dial string.
	For a SIP peer proxy of type Other:
	The To header and the request URI are both replaced
	with the modified dial string.
Resolve to IP address	The To header and the request URI are both replaced
	with the modified dial string.

See also:

“Dial Rules” on page 243 “External Gatekeeper” on page 103 “External SIP Peer” on page 108 “External SBC” on page 127

“Add MCU Dialog Box” on page 137

“Script Debugging Dialog Box for Preliminaries/Postliminaries” on page 257

“Sample Preliminary and Postliminary Scripts” on page 258

256 Polycom, Inc.