[asterisk-users] How to get correct dial result for outgoing calls thru ISDN?

[Eric "ManxPower" Wieling]

Use ${HANGUPCAUSE} which provides a Q.931 hangup cause.  chan_sip and 
chan_iax (maybe other channels) translate the protocol specific causes 
to a Q.931 hangup cause.

I would recommend you check the doc directory in the Asterisk source 
code for channelvariables.txt, but for some reason that I can't figure 
out most of those docs where translated into TeX format in 1.6.  Maybe 
the Wiki has a text version.

Daniel - Asterisk wrote:
> Hi everyone,
> 
> Currectly I'm having some troubles to get correct status of my calls 
> throug ISDN lines, when outbound calls don't get its destination I 
> always receive NO ANSWER as ${DIALSTATUS}  despite the fact I know the 
> target number doesn't exists or is busy at that time.
> 
> Maybe there is something I must change in my zaptel.conf or zapata.conf, 


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