Hello Asterisk users.
We have a quadBRI card installed and have the following problem. When starting Asterisk, the card is up and works perfect. But if no one uses it for 2-3 hours, the card seems to change status. If I try making a call from my sip phone to an extarnal telephone then asterisk registers that I'm trying to call, i.e. it's not a bridged but a show channels gives this output:
Channel (Context Extension Pri ) State Appl. Data
Zap/1-1 (isdn-ingresso s 1 ) Dialing AppDial (Outgoing Line)
SIP/116-c24d (from-sip 03926969736 1 ) Ring Dial ZAP/g1/3923333736|30|t
2 active channel(s)
But in the sip phone there is only silence exept for som weak clicking sound.
If instead I make the call from outside, then the sip phone rings, when I answer, in the sip phone there is absolute silence and the calling phone keeps ringing. Asterisk says that the call is up, i.e. bridged.
Does anyone know anything about this syndrome? Below are the conf files involved.
[from-sip]
exten => _0.,1,Dial(ZAP/g1/${EXTEN:1},30,t)
[isdn-ingresso]
exten =>27380773,1,Dial(SIP/116,20,t)
exten => s,1,Answer
exten => s,2,Playback(pbx-invalid)
exten => s,3,Hangupzapata.conf: loadzone=nl defaultzone=nl span=1,1,3,ccs,ami span=2,0,3,ccs,ami span=3,0,3,ccs,ami span=4,0,3,ccs,ami bchan=1,2 dchan=3 bchan=4,5 dchan=6 bchan=7,8 dchan=9 bchan=10,11 dchan=12
zaptel.conf: switchtype = euroisdn echocancel=yes echocancelwhenbridged=yes echotraining=yes
rxgain=8.2 txgain=-1.0 signalling = bri_cpe_ptmp
pridialplan = local prilocaldialplan = local
switchtype = euroisdn signalling = bri_cpe_ptmp pridialplan = local context=isdn-ingresso group = 1 channel => 1-2 switchtype = euroisdn signalling = bri_cpe_ptmp pridialplan = local context=isdn-ingresso group = 2 channel => 4-5 switchtype = euroisdn signalling = bri_cpe_ptmp pridialplan = local context=isdn-ingresso group = 3 channel => 7-8 switchtype = euroisdn signalling = bri_cpe_ptmp pridialplan = local context=isdn-ingresso group = 4 channel => 10-11
_______________________________________________ Asterisk-Users mailing list [EMAIL PROTECTED] http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
