Alex Ongena
2005-Sep-12 02:22 UTC
[Asterisk-Users] chan_zap.c:8050 pri_dchannel: Ring requested on unconfigured channel 255/255 span 2
I have a serious problem that repeats very often, after 30 - 50 calls
and I can only solve it by stopped and restarting * :-(
After a while, * seems to loose track of something. When an ISDN call
from PBX needs to go to the Telco, I get
'Ring requested on unconfigured channel 255/255 span 2'
It's always channel 255/255 ??, the 'span' number is random
Setup:
* between Local Telco (2 BRI) and Samsumg PBX (2 BRI). I have also a
TDM400P for some Analog lines and have some Sip phones too.
Samsung ISDN PBX (2 lines) -> * with Junghanns QuadBRI -> Telco 2 lines.
Linux 2.6.8
Asterisk 1.0.9-BRIstuffed-0.2.0-RC8n
pbx*CLI> pri intense debug span 2
Enabled EXTENSIVE debugging on span 2
then I take a PBX phone and dial a extenting number in the Telco's
range.
Sep 12 10:59:34 WARNING[3461]: chan_zap.c:8050 pri_dchannel: Ring
requested on unconfigured channel 255/255 span 2
pbx*CLI>
Some status at that moment:
pbx*CLI> zap show channels
Chan Extension Context Language MusicOnHold
pseudo analog be
1 isdn-pbx be
2 isdn-pbx be
4 isdn-pbx be
5 isdn-pbx be
7 isdn-public be
8 isdn-public be
10 isdn-public be
11 isdn-public be
13 analog be
14 analog be
15 analog be
16 analog be
pbx*CLI> pri show span 2
Primary D-channel: 6
Status: Provisioned, Up, Active
Switchtype: EuroISDN
Type: Network
Window Length: 0/7
Sentrej: 0
SolicitFbit: 0
Retrans: 0
Busy: 0
Overlap Dial: 0
pbx*CLI>
pbx*CLI> show channels
Channel (Context Extension Pri ) State Appl.
Data
0 active channel(s)
Some (may be) relevant config code:
$ cat /etc/zaptel.conf
loadzone=be
defaultzone=be
# First is QuadBRI
span=1,1,3,ccs,ami
bchan=1-2
dchan=3
span=2,1,3,ccs,ami
bchan=4-5
dchan=6
span=3,1,3,ccs,ami
bchan=7-8
dchan=9
span=4,1,3,ccs,ami
bchan=10-11
dchan= 12
# TDM400P with 4 FXS
fxoks=13-16
$ cat /etc/asterisk/zapata.conf
[channels]
; Default language
language=be
callerid=asreceived
immediate=no
switchtype=euroisdn
;
; Port 1-2 to PBX
;
context=isdn-pbx
signalling=bri_net
group=2
channel => 1-2,4-5
echocancel = yes
;
; Port 3-4 to Telco
;
context=isdn-public
signalling = bri_cpe
group=1
channel => 7-8,10-11
;
; TDM40B kanalen
;
signalling=fxo_ks
language=be
context=analog
channel => 13
signalling=fxo_ks
language=be
context=analog
channel => 14
signalling=fxo_ks
language=be
context=analog
channel => 15
signalling=fxo_ks
language=be
context=analog
channel => 16
part of extensions.conf, relevant for calls from PBX to Telco
[isdn-pbx]
...
exten => _0.,1,Dial(Zap/g1/${EXTEN})
...
Any help is largely appreciated !
Thanks already
Alex
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Alex Ongena
2005-Sep-12 08:55 UTC
[Asterisk-Users] chan_zap.c:8050 pri_dchannel: Ring requested on unconfigured channel 255/255 span 2
Some extra info about this strange thing: - even with CLI > pri intense debug span 1...4 on, I get NO extra debugging. (On the CLI, I see only 'Ring requested on unconfigured channel 255/255 span 2' - When I 'redial' on the Phone (connected to the PBX) several times, I sometimes get through again (without restarting *). Nobody ever seen this ? On Mon, 2005-09-12 at 11:22 +0200, Alex Ongena wrote:> I have a serious problem that repeats very often, after 30 - 50 calls > and I can only solve it by stopped and restarting * :-( > > After a while, * seems to loose track of something. When an ISDN call > from PBX needs to go to the Telco, I get > > 'Ring requested on unconfigured channel 255/255 span 2' > > It's always channel 255/255 ??, the 'span' number is random > > Setup: > * between Local Telco (2 BRI) and Samsumg PBX (2 BRI). I have also a > TDM400P for some Analog lines and have some Sip phones too. > > Samsung ISDN PBX (2 lines) -> * with Junghanns QuadBRI -> Telco 2 lines. > Linux 2.6.8 > Asterisk 1.0.9-BRIstuffed-0.2.0-RC8n > > > pbx*CLI> pri intense debug span 2 > Enabled EXTENSIVE debugging on span 2 > > then I take a PBX phone and dial a extenting number in the Telco's > range. > > Sep 12 10:59:34 WARNING[3461]: chan_zap.c:8050 pri_dchannel: Ring > requested on unconfigured channel 255/255 span 2 > pbx*CLI> > > Some status at that moment: > > pbx*CLI> zap show channels > Chan Extension Context Language MusicOnHold > pseudo analog be > 1 isdn-pbx be > 2 isdn-pbx be > 4 isdn-pbx be > 5 isdn-pbx be > 7 isdn-public be > 8 isdn-public be > 10 isdn-public be > 11 isdn-public be > 13 analog be > 14 analog be > 15 analog be > 16 analog be > > > pbx*CLI> pri show span 2 > Primary D-channel: 6 > Status: Provisioned, Up, Active > Switchtype: EuroISDN > Type: Network > Window Length: 0/7 > Sentrej: 0 > SolicitFbit: 0 > Retrans: 0 > Busy: 0 > Overlap Dial: 0 > pbx*CLI> > > > pbx*CLI> show channels > Channel (Context Extension Pri ) State Appl. > Data > 0 active channel(s) > > Some (may be) relevant config code: > > $ cat /etc/zaptel.conf > > loadzone=be > defaultzone=be > # First is QuadBRI > span=1,1,3,ccs,ami > bchan=1-2 > dchan=3 > span=2,1,3,ccs,ami > bchan=4-5 > dchan=6 > span=3,1,3,ccs,ami > bchan=7-8 > dchan=9 > span=4,1,3,ccs,ami > bchan=10-11 > dchan= 12 > # TDM400P with 4 FXS > fxoks=13-16 > > $ cat /etc/asterisk/zapata.conf > [channels] > ; Default language > language=be > callerid=asreceived > immediate=no > switchtype=euroisdn > > ; > ; Port 1-2 to PBX > ; > context=isdn-pbx > signalling=bri_net > group=2 > channel => 1-2,4-5 > echocancel = yes > > ; > ; Port 3-4 to Telco > ; > context=isdn-public > signalling = bri_cpe > group=1 > channel => 7-8,10-11 > > ; > ; TDM40B kanalen > ; > signalling=fxo_ks > language=be > context=analog > channel => 13 > > signalling=fxo_ks > language=be > context=analog > channel => 14 > > signalling=fxo_ks > language=be > context=analog > channel => 15 > > signalling=fxo_ks > language=be > context=analog > channel => 16 > > part of extensions.conf, relevant for calls from PBX to Telco > > [isdn-pbx] > ... > exten => _0.,1,Dial(Zap/g1/${EXTEN}) > ... > > Any help is largely appreciated ! > Thanks already > Alex > > -- > NEW: aXs GUARD hands-on Trainings v.7.0 > more info at http://www.axsguard.com/indextraining.htm > > aXs GUARD has completed security and anti-virus checks on this e-mail > (http://www.axsguard.com) > --------------------------------------------------- > Able NV: ond.nr 0457.938.087 > _______________________________________________ > --Bandwidth and Colocation sponsored by Easynews.com -- > > Asterisk-Users mailing list > Asterisk-Users@lists.digium.com > http://lists.digium.com/mailman/listinfo/asterisk-users > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users-- NEW: aXs GUARD hands-on Trainings v.7.0 more info at http://www.axsguard.com/indextraining.htm aXs GUARD has completed security and anti-virus checks on this e-mail (http://www.axsguard.com) --------------------------------------------------- Able NV: ond.nr 0457.938.087