[asterisk-users] QuadBRI + TDM + GSM hangup problems

[Paco Brufal]

Hello everybody,

	I have an Asterisk (1.2.9.1-BRIstuffed-0.3.0-PRE-1q) with a QuadBRI,
a TDM400P with 2 FXO modules, and 2 "Nokia 22" GSM modules.

	The system can receive and make calls perfecty, via ISDN and GSM.
But when I configure Asterisk to redirect the calls from ISDN to a mobile
telephone (via the GSM modules), when the mobile phone answers, the call is
terminated:

>---
> Zap/7 is the ISDN (g0 in zapata.conf)
> Zap/15 is the GSM (g1 in zapata.conf)
[...]
Jul 19 11:18:54 VERBOSE[28704] logger.c:     -- Called g1/660XXXXXXX
Jul 19 11:18:55 DEBUG[28704] chan_zap.c: Exception on 14, channel 15
Jul 19 11:18:55 DEBUG[28704] chan_zap.c: Got event Hook Transition Complete(12) on channel 15 (index 0)
Jul 19 11:18:56 DEBUG[28704] chan_zap.c: Exception on 14, channel 15
Jul 19 11:18:56 DEBUG[28704] chan_zap.c: Got event Dial Complete(9) on channel 15 (index 0)
Jul 19 11:18:56 DEBUG[28704] chan_zap.c: Enabled echo cancellation on channel 15
Jul 19 11:18:56 DEBUG[28704] chan_zap.c: Engaged echo training on channel 15
Jul 19 11:18:59 DEBUG[28704] chan_zap.c: Exception on 14, channel 15
Jul 19 11:18:59 DEBUG[28704] chan_zap.c: Got event Dial Complete(9) on channel 15 (index 0)
Jul 19 11:18:59 DEBUG[28704] chan_zap.c: Echo cancellation already on 
> here is the moment the mobile phone answers, the ISDN channel hangup
Jul 19 11:19:18 VERBOSE[27851] logger.c:     -- Channel 0/1, span 3 got hangup, cause 31
Jul 19 11:19:18 DEBUG[28699] app_dial.c: Unable to forward frame
Jul 19 11:19:18 DEBUG[28699] app_dial.c: Exiting with DIALSTATUS=CANCEL.
Jul 19 11:19:18 DEBUG[28704] chan_zap.c: Hangup: channel: 15 index = 0,normal = 14, callwait = -1, thirdcall = -1
Jul 19 11:19:18 DEBUG[28704] chan_zap.c: disabled echo cancellation on channel 15
Jul 19 11:19:18 DEBUG[28704] chan_zap.c: Set option TDD MODE, value: OFF(0) on Zap/15-1
Jul 19 11:19:18 DEBUG[28704] chan_zap.c: Updated conferencing on 15, with 0 conference users
Jul 19 11:19:18 VERBOSE[28704] logger.c:     -- Hungup 'Zap/15-1'
Jul 19 11:19:18 DEBUG[28704] app_dial.c: Exiting with DIALSTATUS=CANCEL.
Jul 19 11:19:18 DEBUG[28699] chan_zap.c: Set option AUDIO MODE, value: ON(1) on Zap/7-1
Jul 19 11:19:18 DEBUG[28699] chan_zap.c: Hangup: channel: 7 index = 0, normal = 21, callwait = -1, thirdcall = -1
Jul 19 11:19:18 DEBUG[28699] chan_zap.c: Already hungup...  Calling hangup once, and clearing call
Jul 19 11:19:18 DEBUG[28699] chan_zap.c: disabled echo cancellation on channel 7
Jul 19 11:19:18 DEBUG[28699] chan_zap.c: Set option TDD MODE, value: OFF(0) on Zap/7-1
Jul 19 11:19:18 DEBUG[28699] chan_zap.c: Updated conferencing on 7, with 0 conference users
Jul 19 11:19:18 DEBUG[28699] chan_zap.c: Set option AUDIO MODE, value: OFF(0) on Zap/7-1
Jul 19 11:19:18 DEBUG[28699] chan_zap.c: disabled echo cancellation on channel 7
Jul 19 11:19:18 VERBOSE[28699] logger.c:     -- Hungup 'Zap/7-1'
>---

	The zapata.conf is this:

>---
[channels]
language=es
context=default
usecallerid=yes
cancallforward=yes
immediate=no
musiconhold=default
faxdetect=incoming
useincomingcalleridonzaptransfer=yes

; TDM with 2 FXO modules
signalling=fxs_ks
busydetect=yes
busycount=7
language=es
context=from-pstn
callwaiting=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=yes
echotraining=800
callerid=asreceived
callgroup=1
pickupgroup=1
group=1
channel=>15-16

; quadbri
signalling=bri_cpe_ptmp
context=from-pstn
switchtype=euroisdn
language=es
pridialplan=local
prilocaldialplan=local
rxwink=300
usecallerid=yes
hidecallerid=no
callwaiting=yes
usecallingpres=yes
callwaitingcallerid=yes
threewaycalling=yes
transfer=yes
cancallforward=yes
callreturn=yes
echocancel=yes
echocancelwhenbridged=yes
faxdetect=incoming
group=0
callgroup=1
pickupgroup=1
answeronpolarityswitch=yes
hanguponpolarityswitch=yes
immediate=no
channel=>1-2,4-5,7-8,10-11
>--

	Can someone explain me why the call is terminated? How can I solve
this problem?

	Thanks in advance.	

-- 

Paco Brufal    <pbrufal at servitux.es>
ServiTux Servicios Informáticos S.L.
Tel. 966 160 600 / Fax. 966 160 601