Polycom 3725-76302-001LI manual Isdn Range Assignment for did dialing method, Routing

DMA Operations Guide Sites

Table 11-3Add Site dialog box (continued)

	Field	Description
	Length of	The number of digits in a phone number. For example,
	subscriber number	in the United States and other areas using the North
		American Numbering Plan (NANP), subscriber numbers
		have seven digits.
	ISDN Range Assignment (for DID dialing method)
	Length of call line	The number of digits in the Call Line Identifier (CLID),
	identifier	which is the dialed number. The maximum is 17.
		For example, in the United States, the number of digits
		in the CLID is often 7 for outside local calls and 11 for
		callers in a different area code.
	Length of short phone	The number of digits in the short form of the dialing
	number	number.
		For example, in the United States, internal extensions
		are usually four or five digits.
	ISDN Number Ranges	The number ranges available for assignment to
		endpoints in the site.
		Click Add to add a new range of numbers. Click Edit or
		Delete to change or delete the selected range.
		The start and end numbers in the range should be
		entered with the same number of digits. If the range is
		303-223-1000 to 1999, enter 3032231000 and
		3032231999.
	ISDN Range Assignment (for gateway extension dialing method)
	ISDN gateway number	An ISDN gateway phone number for the site. This field
		is just for your reference. It’s not used by the software to
		process calls.
		If the site has more than one ISDN gateway, you’ll need
		to know their access numbers and determine how to
		instruct inbound users to call.
	E.164 start	The beginning of the range of E.164 extensions
		associated with the site.
	E.164 end	The end of the range of E.164 extensions associated
		with the site.
		The start and end numbers in the range should be
		entered with the same number of digits.
	H.323 Routing
	Internet calls are not	Disables H.323 calls to the internet.
	allowed
	Allowed via	Allows H.323 calls to the internet through a firewall.
	H.323-aware firewall
290		Polycom, Inc.