[Asterisk-Users] BRIstuff/OctoBRI problem: Ring requested on
unconfigured channel 255/255 span 5
Bruno.Voigt at ic3s.de
Bruno.Voigt at ic3s.de
Tue Jun 28 15:04:59 MST 2005
Hi all,
I just posted this question before last week.
Meanwhile after upgrading Asterisk 1.0.7-BRIstuffed-0.2.0-RCg to
1.0.8-BRIstuffed-0.2.0-RCh
the same problem occurs, but seems to be more seldom.
Attached is now the output of "zap show channel" .
-
I'm running a stable Asterisk on a HP DL380G2 1.4Ghz 0,5GB RAM
equipped with 1x TE410P and 2xJunghanns OctoBRI running in NT-mode.
Connected to the BRI-Ports are 12 Fax-Modems (Elsa MicroLink ISDN/TL V.34)
which are only operating in dial out analog mode to deliver fax messages.
After a while of running fine (50-200 dial out connections)
on some S0 spans the following message occurs over and over again:
chan_zap.c:8009 pri_dchannel: Ring requested on unconfigured channel
255/255 span 5
The Modems connected to this span get NO DIALTONE for every ATD.
Modems on other spans continue to operate.
After restarting asterisk everything is okay again for a while.
Any hints about what is going on here are greatly appreciated ;-)
TIA, Bruno - bruno @ ic3s.de
------------
Connected to Asterisk 1.0.8-BRIstuffed-0.2.0-RC8h currently running on pbx
(pid = 20305)
Verbosity is at least 5
pbx*CLI> show channels
Channel (Context Extension Pri ) State Appl. Data
Zap/25-1 (pri1 s 1 ) Up Bridged Call
Zap/128-1
Zap/128-1 (from-s0-faxmodems 00711xxx 5 ) Up Dial
Zap/r1/0711xxx
Zap/24-1 (pri1 s 1 ) Up Bridged Call
Zap/132-1
Zap/132-1 (from-s0-faxmodems 00242xxx 5 ) Up Dial
Zap/r1/0242xxx
4 active channel(s)
Jun 24 11:49:19 WARNING[20305]: chan_zap.c:8009 pri_dchannel: Ring
requested on unconfigured channel 255/255 span 5
== Primary D-Channel on span 6 down for TEI 64
== Primary D-Channel on span 6 up for TEI 64
-- Accepting overlap voice call from '' to '00394xxxx' on channel 0/2,
span 6
-- Starting simple switch on 'Zap/129-1'
-- Channel 0/2, span 7 got hangup
-- Hungup 'Zap/24-1'
== Spawn extension (from-s0-faxmodems, 00242xxx, 5) exited non-zero on
'Zap/132-1'
-- Hungup 'Zap/132-1'
-- Executing SetCallerPres("Zap/129-1", "prohib") in new stack
-- Executing NoOp("Zap/129-1", "") in new stack
-- Executing SetTransferCapability("Zap/129-1", "3K1AUDIO") in new
stack
-- Setting transfer capability to: 0x10 - 3K1AUDIO.
-- Executing SetCIDNum("Zap/129-1", "0410612345") in new stack
-- Executing Dial("Zap/129-1", "Zap/r1/039xxxx") in new stack
-- Requested transfer capability: 0x10 - 3K1AUDIO
-- Called r1/039xxxx
-- Zap/26-1 is ringing
-- Zap/26-1 answered Zap/129-1
-- Attempting native bridge of Zap/129-1 and Zap/26-1
Jun 24 11:49:35 WARNING[20305]: chan_zap.c:8009 pri_dchannel: Ring
requested on unconfigured channel 255/255 span 5
== Primary D-Channel on span 7 down for TEI 65
== Primary D-Channel on span 7 up for TEI 65
--
Output of "zap show channel":
== Primary D-Channel on span 6 up for TEI 65
Jun 28 17:56:24 WARNING[23107]: chan_zap.c:8039 pri_dchannel: Ring
requested on unconfigured channel 255/255 span 6
== Primary D-Channel on span 5 down for TEI 64
Jun 28 17:56:27 WARNING[23107]: chan_zap.c:8039 pri_dchannel: Ring
requested on unconfigured channel 255/255 span 7
pbx*CLI> zap show channel 131
Channel: 131
File Descriptor: 140
Span: 7
Extension:
Dialing: no
Context: from-s0-faxmodems
Caller ID string:
Destroy: 0
InAlarm: 0
Signalling Type: PRI Signalling
Owner: <None>
Real: <None>
Callwait: <None>
Threeway: <None>
Confno: -1
Propagated Conference: -1
Real in conference: 0
DSP: no
Relax DTMF: no
Dialing/CallwaitCAS: 0/0
Default law: alaw
Fax Handled: no
Pulse phone: no
Echo Cancellation: 128 taps unless TDM bridged, currently OFF
PRI Flags: Call
PRI Logical Span: Implicit
Actual Hookstate: Onhook
pbx*CLI> zap show channel 132
Channel: 132
File Descriptor: 141
Span: 7
Extension: 00569xxx
Dialing: no
Context: from-s0-faxmodems
Caller ID string:
Destroy: 0
InAlarm: 0
Signalling Type: PRI Signalling
Owner: Zap/132-1
Real: Zap/132-1
Callwait: <None>
Threeway: <None>
Confno: -1
Propagated Conference: -1
Real in conference: 1
DSP: yes
Relax DTMF: no
Dialing/CallwaitCAS: 0/0
Default law: alaw
Fax Handled: no
Pulse phone: no
Echo Cancellation: 128 taps unless TDM bridged, currently OFF
Slave Channel: 1
PRI Flags: Call
PRI Logical Span: Implicit
Actual Confinfo: Num/1, Mode/0x0009
Actual Confmute: No
Actual Hookstate: Onhook
Jun 28 17:57:11 WARNING[23107]: chan_zap.c:8039 pri_dchannel: Ring
requested on unconfigured channel 255/255 span 6
== Primary D-Channel on span 6 down for TEI 65
== Primary D-Channel on span 6 up for TEI 65
Jun 28 17:57:12 WARNING[23107]: chan_zap.c:8039 pri_dchannel: Ring
requested on unconfigured channel 255/255 span 6
Jun 28 17:57:16 WARNING[23107]: chan_zap.c:8039 pri_dchannel: Ring
requested on unconfigured channel 255/255 span 7
-- Channel 0/2, span 5 got hangup
== Primary D-Channel on span 6 up for TEI 65
Jun 28 17:56:24 WARNING[23107]: chan_zap.c:8039 pri_dchannel: Ring
requested on unconfigured channel 255/255 span 6
== Primary D-Channel on span 5 down for TEI 64
Jun 28 17:56:27 WARNING[23107]: chan_zap.c:8039 pri_dchannel: Ring
requested on unconfigured channel 255/255 span 7
== Primary D-Channel on span 5 up for TEI 64
-- Accepting overlap voice call from '' to '003941588505' on channel
0/2, span 5
-- Starting simple switch on 'Zap/126-1'
pbx*CLI> zap show channel 131
Channel: 131
File Descriptor: 140
Span: 7
Extension:
Dialing: no
Context: from-s0-faxmodems
Caller ID string:
Destroy: 0
InAlarm: 0
Signalling Type: PRI Signalling
Owner: <None>
Real: <None>
Callwait: <None>
Threeway: <None>
Confno: -1
Propagated Conference: -1
Real in conference: 0
DSP: no
Relax DTMF: no
Dialing/CallwaitCAS: 0/0
Default law: alaw
Fax Handled: no
Pulse phone: no
Echo Cancellation: 128 taps unless TDM bridged, currently OFF
PRI Flags: Call
PRI Logical Span: Implicit
Actual Hookstate: Onhook
pbx*CLI> zap show channel 132
Channel: 132
File Descriptor: 141
Span: 7
Extension: 005691307359
Dialing: no
Context: from-s0-faxmodems
Caller ID string:
Destroy: 0
InAlarm: 0
Signalling Type: PRI Signalling
Owner: Zap/132-1
Real: Zap/132-1
Callwait: <None>
Threeway: <None>
Confno: -1
Propagated Conference: -1
Real in conference: 1
DSP: yes
Relax DTMF: no
Dialing/CallwaitCAS: 0/0
Default law: alaw
Fax Handled: no
Pulse phone: no
Echo Cancellation: 128 taps unless TDM bridged, currently OFF
Slave Channel: 1
PRI Flags: Call
PRI Logical Span: Implicit
Actual Confinfo: Num/1, Mode/0x0009
Actual Confmute: No
Actual Hookstate: Onhook
Jun 28 17:57:11 WARNING[23107]: chan_zap.c:8039 pri_dchannel: Ring
requested on unconfigured channel 255/255 span 6
== Primary D-Channel on span 6 down for TEI 65
== Primary D-Channel on span 6 up for TEI 65
Jun 28 17:57:12 WARNING[23107]: chan_zap.c:8039 pri_dchannel: Ring
requested on unconfigured channel 255/255 span 6
Jun 28 17:57:16 WARNING[23107]: chan_zap.c:8039 pri_dchannel: Ring
requested on unconfigured channel 255/255 span 7
-- Channel 0/2, span 5 got hangup
--
zapata.conf:
[channels]
switchtype=euroisdn
pridialplan=local
prilocaldialplan=local
priindication=outofband
internationalprefix=00
nationalprefix=0
usecallingpres=yes
hidecallerid=no
busydetect=no ; not need on pri
callprogress=no ;
callwaitingcallerid=yes ; show callerid on callwaitingcalls
echotraining=no
echocancel=yes
echocancelwhenbridged=no
overlapdial=yes
immediate=no
callerid=asreceived
language=de
rxgain=0.0
txgain=0.0
group=1
signalling=pri_cpe
context=pri1
;channel => 25-39,41-55
channel => 1-15,17-31
group=2
signalling=pri_cpe
context=pri2
channel =>32-46,48-62
group=3
signalling=pri_net
context=pri3
channel => 63-77,79-93
group=4
signalling=pri_net
context=pri4
channel => 94-108,110-124
;-------------------------------------------------------------------
; octoBRI #1 S0 #1: p2p NT mode
group = 11
signalling=bri_net_ptmp
pritrustusercid=no
immediate=no
context=from-s0-faxmodems
channel => 125-126
... the same for the other S0
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