Polycom 3725-76302-001O manual This script to open the Script Debugging Dialog Box for

Device Management

Column	Description
RAS port	The RAS (Registration, Admission and Status) channel port number. Leave
	set to 1719 unless you know the gatekeeper is using a non-standard port
	number.
Prefix range	The dial string prefix or prefix range for which the external gatekeeper is
	responsible.
	Enter a single prefix (44), a range of prefixes (44-47), multiple prefixes
	separated by commas (44,46), or a combination (41, 44-47, 49).
	If your dial plan uses the Dial services by prefix dial rule (in the default dial
	plan) to route calls to services, all dial strings beginning with an assigned
	prefix are forwarded to this gatekeeper for resolution.
	If your dial plan instead uses a rule that you create to apply the Resolve to
	external gatekeeper action, there is no need to specify a prefix.
Strip prefix	If selected, the system strips the prefix when a call that includes a prefix is
	routed to this gatekeeper.
Prefer routed	If selected (the default), the system forces all calls to this gatekeeper to routed
	mode.
	This setting must be enabled to avoid interoperability issues with Polycom
	CMA and Avaya gatekeepers, and possibly others as well.
Authentication Mode	In this section, you can configure the system to send its H.235 credentials
	when it sends address resolution requests to that gatekeeper.
Enabled	Clearing this check box lets you stop sending H.235 credentials to the
	external gatekeeper without deleting them.
Name	The H.235 name of the Polycom RealPresence DMA system.
Password	The H.235 password for the Polycom RealPresence DMA system.
Confirm password
Algorithm	Select the encryption algorithm for H.235 authentication.
LRQ test	Click to test the configuration by sending an LRQ message to the external
	gatekeeper.
Postliminary	A postliminary is an executable script, written in the Javascript language, that
	defines dial string transformations to be applied before querying the external
	gatekeeper.
Enabled	Lets you turn a postliminary on or off without deleting it.
Script	Type (or paste) the postliminary script you want to apply. Then click Debug
	this script to open the Script Debugging Dialog Box for
	Preliminaries/Postliminaries and test the script with various variables.

See also:

External Gatekeeper on page 101

Script Debugging Dialog Box for Preliminaries/Postliminaries on page 254 Device Authentication on page 261

Polycom, Inc. 104