Cisco Systems OL-1089-11 manual Ln, Tn, Isupnu, Dss, Mlpp

Chapter 1 Billing Interfaces

CDE Detail Description

Table 1-53	Cause Information Element/Parameter Definitions (continued)
Cause			Application	Reference	Location
Class/Value/No.		Definition	(Note 1)	(Note 2)	(Note 3)	Remarks
000/0010/2		No route to specified transit network (national	DSS 1,	Q.931	LN, TN
		use)—indicates that the equipment sending	ISUP(NU)
		this cause has received a request to route the
		call through a particular transit network which
		it does not recognize. The equipment sending
		this cause does not recognize the transit
		network either because the transit network
		does not exist or because that particular transit
		network, while it does exist, does not serve the
		equipment which is sending this cause.
		This cause is supported on a
		network-dependent basis.
000/0010/3		No route to destination—indicates that the	DSS 1, ISUP	Q.931	U, RPN,
		called party cannot be reached because the			LN
		network through which the call has been
		routed does not serve the destination desired.
		This cause is supported on a network-
		dependent basis.
000/0100/4		Send special information tone— indicates that	ISUP			Clause 7/Q.35
		the called party cannot be reached for reasons
		that are of a long term nature and that the
		special information tone should be returned to
		the calling party.
000/0101/5		Misdialled trunk prefix (national	ISUP(NU)
		use)—indicates the erroneous inclusion of a
		trunk prefix in the called party number.
000/0110/6		Channel unacceptable—indicates that the	DSS 1	Q.931	LN
		channel most recently identified is not
		acceptable to the sending entity for use in this
		call.
000/0111/7		Call awarded and being delivered in an	DSS 1	Q.931	LN
		established channel—indicates that the user
		has been awarded the incoming call, and that
		the incoming call is being connected to a
		channel already established to that user for
		similar calls (for example, packet-mode X.25
		virtual calls).
000/1000/8		Preemption—indicates that the call is being	DSS 1, ISUP	Q.735.3		MLPP
		pre-empted.		Q.955.3
000/1001/9		Preemption – circuit reserved for	ISUP	Q.735.3		MLPP
		reuse—indicates that the call is being
		pre-empted and the circuit is reserved for
		reuse by the pre-empting exchange.

Cisco Media Gateway Controller Software Release 9 Billing Interface Guide

OL-1089-11 1-77