[Asterisk-Users] NOTICE[507921]: app_dial.c:742
dial_exec:Unableto create channel of type 'Zap'
Rich Adamson
radamson at routers.com
Wed Dec 1 09:08:56 MST 2004
The only clue that I can spot on this is the output from zttool where it
says:
> Span 1: 1 total channels, 1 configured F1=Details
> F10=Quit
I might be very wrong, but that message implies the Clone card is (for
whatever reason) not recognized as a x100p but as something else. I can't
read C code worth a damn, but I'd have to guess the output from lspci
(00:0e.0 Communication controller) can be used to search the source code
and find out what asterisk believes this card is.
Obviously the clone card is not a 100% compat card, and therefore * is
unable to recognize it to create the wanted zap channel.
That's the best I can do; others are more then welcome to add to it.
Rich
------------------------
> Hi Adamson,
>
> Thanks for such a comprehensive answers. Below is some more data for your
> feedback. I tried all, but it is still not working.
>
> Any comments and advise based on below data?
>
> 0. The System is in Singapore.
>
> 1. I have an X100P Generic Clone Card bought over from eBay.
>
> 2. lspci output:
>
> 00:0e.0 Communication controller: Tiger Jet Network Inc. Tiger3XX Modem/ISDN
> interface
> Subsystem: Intel Corp.: Unknown device 0003
> Flags: bus master, medium devsel, latency 32, IRQ 12
> I/O ports at ec00
> Memory at ef001000 (32-bit, non-prefetchable) [size=4K]
> Capabilities: [40] Power Management version 2
>
> 3. lsmod output:
>
> Module Size Used by
> wcfxo 12448 0
> zaptel 241028 1 wcfxo
> crc_ccitt 1985 1 zaptel
>
> 4. /usr/sbin/zaptel/zttool output: I see the output below:
>
> Zaptel Tool (C)2002 Linux Support Services, Inc.
>
>
>
> âââââââââââââââââââââ⤠Zapata Telephony
> Interfaces âââââââââââââââââââââââ
> â
> â
> â Alarms Span
> â
> â OK Generic Clone Board 1
> â â
> â
> â â
>
>
> ââââââââââââââââââ⤠Generic Clone Board 1 ââââââââââââââââââââ
> â â
> â â
> â Current Alarms: No alarms. â
> â Sync Source: Internally clocked â
> â IRQ Misses: 0 â
> â Bipolar Viol: 0 â
>
> â Tx/Rx Levels: 0/ 0 â
> â Total/Conf/Act: 1/ 1/ 0 â
>
>
> Span 1: 1 total channels, 1 configured F1=Details
> F10=Quit
>
>
> 5. the show modules from asterisk CLI ... output below:
>
> chan_zap.so Zapata Telephony w/PRI 0
>
>
> 6. Zapata config is pasted below:
>
> [channels]
> relaxdtmf=yes
> callwaiting=yes
> callwaitingcallerid=yes
> threewaycalling=yes
> transfer=yes
> cancallforward=yes
> usecallerid=yes
> echocancel=yes
> echocancelwhenbridged=yes
> rxgain=0.0
> txgain=0.0
> immediate=yes
> context=bell
> signalling=fxs_ks
> callerid=asreceived
> channel => 1
>
> thanks& regards
>
> ----Original Message Follows----
> From: Rich Adamson <radamson at routers.com>
>
> Would you tell us what country this system is in?
>
> The zap show channels should look something like:
> phoenix*CLI> zap show channels
> Chan Extension Context Language MusicOnHold
> pseudo inbound-bus-x10 en default
> 1 inbound-bus en default
> and the 'zap show channel 1' should fill your cli screen with relevent
> data. So, yes you have a problem with the zap channel, but with the
> data included in your posting there isn't enough info to point to an
> exact cause.
>
> >From the linux command line, do a 'lspci' and look for something that
> says "Tiger Jet". If you don't see something related to the x100p, then
> your system isn't recognizing the x100p. (I'm assuming this _is_ a
> digium x100p and not one of the knockoffs.)
>
> >From the linux command line, do a 'cat /proc/interrupts' and look for
> the x100p driver (wcfxo if memory serves correctly). Is it there?
>
> Change directory to /usr/src/zaptel and do a './zttool' from the
> command line. Do you see the x100p listed?
>
> >From the linux command line, do a 'lsmod'. Is the wcfxo and zaptel
> drivers listed? Does the zaptel entry have a [wcfxo] to the right
> side of the line?
>
> >From an asterisk cli, do a 'show modules'. Do you see something like:
> chan_zap.so Zapata Telephony w/PRI
>
> If you see acceptable entries for all of the above, then it would
> appear something is very wrong with your /etc/asterisk/zapata.conf
> file. Don't know what, but could be spaces inserted where there
> shouldn't be, control characters embedded that can't be seen, or
> whatever. Worst case, rename that file and create a new one ensuring
> all entries are entered correctly.
>
> Rich
>
> ------------------------
> > Hi Rich Adamson,
> >
> > Thanks for your valuable reply. The telco line is connected and working
> > properly. The phone number is also correct (see the debug messages).
> >
> > 1. I suspected it may be SIP <-> SIP issue, which might be causing SIP to
> > PSTN dialout problem.
> >
> > 2. Is there any command, which I can use to confirm the zap channels are
> > okay?
> >
> > 3. Also this output from Asterisk CLI is weired, would you like to
> comment?
> >
> > > starwars*CLI> zap show channels
> > > Chan Extension Context Language MusicOnHold
> > > pseudo default default
> > >
> > > starwars*CLI> zap show channel 1
> > > Unable to find given channel 1
> >
> > what should I get???
> >
> > thanks & regards
> > Abdullah
> >
> >
> > ----Original Message Follows----
> > From: Rich Adamson <radamson at routers.com>
> >
> > Looks like asterisk is trying to send the call out Zap/1, but is having
> > an issue that appears almost like there is no telephone line attached to
> > your x100p card. Is this machine located in the US and are you sure
> > the pstn line is properly plugged to the card?
> > Another remote possibility is that asterisk is detecting a busy signal
> > on the pstn line. If you are in the US, what is 403142142? That isn't
> > a standard US telephone number. (Nine digits?) Again, if this is in the
> > US, best guess is that sending those digits out the pstn line is
> > resulting in some sort of busy/congestion tone coming back from your
> > telco.
> >
> > ------------------------
> > > Hi Asterisk-ians!
> > >
> > > Need all of your help. I am stuck with this issue for last few days. I
> > have
> > > one X100P installed in my system. My Asterisk is registered with
> another
> > > Asterisk Server/SIP provider as client and the call is successfully
> > received
> > > by my Asterisk server (named as starwars).
> > >
> > > Now, the extentions.conf file states, the incoming INTO * should go
> out
> > to
> > > fxo as below:
> > >
> > > exten => s,1,Dial(Zap/1/403142142)
> > > exten => s,2,Dial(Zap/1/403132663)
> > > exten => s,3,hangup
> > >
> > > whereas other file config is as below:
> > >
> > > zapata.conf
> > > [channels]
> > > relaxdtmf=yes
> > > callwaiting=yes
> > > callwaitingcallerid=yes
> > > threewaycalling=yes
> > > transfer=yes
> > > cancallforward=yes
> > > usecallerid=yes
> > > echocancel=yes
> > > echocancelwhenbridged=yes
> > > rxgain=0.0
> > > txgain=0.0
> > > immediate=yes
> > > context=bell
> > > signalling=fxs_ks
> > > callerid=asreceived
> > > channel => 1
> > >
> > > zaptel
> > >
> > > fxsks=1
> > > loadzone=us
> > > defaultzone=us
> > >
> > > sip.conf
> > > register => 7062210:9211:7062210 at 192.168.7.16
> > >
> > > [MyService]
> > > type=peer
> > > username=7062210
> > > fromuser=7062210
> > > secret=9211
> > > host=192.168.7.16
> > > context=incoming
> > > fromdomain=sipdom.inf
> > > nat=no
> > > canreinvite=no
> > > dtmfmode=inband
> > >
> > >
> > > so whenever the call comes in from service provider's asterisk to my
> > > starwars asterisk, I get the error messages captured below:
> > >
> > >
> > > starwars*CLI> sip show registry
> > > Host Username Refresh State
> > > 192.168.7.16:5060 7062210 105 Registered
> > > -- Executing Dial("SIP/192.168.7.14-085a4790", "Zap/1/67742142")
> in
> > new
> > > stack
> > > Nov 30 01:41:52 NOTICE[507921]: app_dial.c:742 dial_exec: Unable to
> > create
> > > channel of type 'Zap'
> > > == Everyone is busy/congested at this time
> > > -- Executing Dial("SIP/192.168.7.14-085a4790", "Zap/1/61002663")
> in
> > new
> > > stack
> > > Nov 30 01:41:52 NOTICE[507921]: app_dial.c:742 dial_exec: Unable to
> > create
> > > channel of type 'Zap'
> > > == Everyone is busy/congested at this time
> > > -- Executing Hangup("SIP/192.168.7.14-085a4790", "") in new stack
> > > == Spawn extension (incoming, s, 3) exited non-zero on
> > > 'SIP/192.168.7.14-085a4790'
> > > -- Executing Dial("SIP/192.168.7.14-085a4790", "Zap/1/67742142")
> in
> > new
> > > stack
> > > Nov 30 01:41:52 NOTICE[524305]: app_dial.c:742 dial_exec: Unable to
> > create
> > > channel of type 'Zap'
> > > == Everyone is busy/congested at this time
> > > -- Executing Dial("SIP/192.168.7.14-085a4790", "Zap/1/61002663")
> in
> > new
> > > stack
> > > Nov 30 01:41:52 NOTICE[524305]: app_dial.c:742 dial_exec: Unable to
> > create
> > > channel of type 'Zap'
> > > == Everyone is busy/congested at this time
> > > -- Executing Hangup("SIP/192.168.7.14-085a4790", "") in new stack
> > > == Spawn extension (incoming, s, 3) exited non-zero on
> > > 'SIP/192.168.7.14-085a4790'
> > >
> > >
> > > please note the output of the following commands:
> > >
> > > starwars*CLI> zap show channels
> > > Chan Extension Context Language MusicOnHold
> > > pseudo default default
> > >
> > > starwars*CLI> zap show channel 1
> > > Unable to find given channel 1
> > >
> > > starwars*CLI> sip show registry
> > > Host Username Refresh State
> > > 192.168.7.16:5060 7062210 105 Registered
> > >
> > > starwars*CLI> sip show peers
> > > Name/username Host Dyn Nat ACL Mask Port
> > > Status
> > > MyService/7062210 192.168.7.16 255.255.255.255 5060
> > > Unmonitored
> >
> >
> > _______________________________________________
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>
>
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