[Asterisk-Users] chan_capi-cm-0.6 and incoming calls problem

[Armin Schindler]

On Tue, 6 Jun 2006, Esteban Guana-Jarrin wrote:
> James and Armin,
> 
> > > Turn on asterisk debugging too. Capi seems to be working okay, maybe
> > > asterisk isn't picking up the call for some reason. Maybe:
> 
> > > asterisk -r
> > > set verbose 9
> > > set debug 9
> > > capi debug
> 
> > > then make an incoming call and copy the output into an email and send
> > > it
> > > to the list (unless it is really really long, then you may have to
> > > look
> > > for interesting bits).
> 
> > > u should see a message in there somewhere that tells you that either
> > > the capi driver is rejecting the call because it doesn't want to
> > > answer
> > > that msn (your earlier logs make that unlikelye), or that asterisk
> > > can't
> > > find an extension for it.
> 
> > > James
> 
> Thanks for your response I managed to get it working with the following as you
> suggested,
> 
> [capi-in]
> exten => 99546476,1,Dial(Sip/123,20)
> exten => 99546476,2,Voicemail(123)
> exten => 99546476,3,Hangup
> 
> Following is the debug output when it started working,
> 
> -- ISDN1: info element CHANNEL IDENTIFICATION 89
> INFO_IND ID=001 #0x09d5 LEN=0016
> Controller/PLCI/NCCI            = 0x101
> InfoNumber                      = 0xa1
> InfoElement                     = <a1>
> 
> INFO_RESP ID=001 #0x09d5 LEN=0012
> Controller/PLCI/NCCI            = 0x101
> 
> -- ISDN1: info element Sending Complete
> -- ISDN1: CAPI/ISDN1/99546476-16: 99546476 matches in context capi-in
> -- Executing Dial("CAPI/ISDN1/99546476-16", "Sip/123|20") in new stack
> == Started pbx on channel CAPI/ISDN1/99546476-16
> -- Called 123
> -- SIP/123-0b4d is ringing
> == ISDN1: Requested RINGING-Indication for CAPI/ISDN1/99546476-16

Looks good.
 
> I now have two other problems,
> 
> 1. Noise is quite loud using this line with asterisk

Maybe you should adapt the gains in capi.conf.

> 2. Incoming DTMF tones are not detected via this ISDN line and AVM Fritz card

Did you set for softdtmf/relaxdtmf?

Armin