[Asterisk-Users] Channel 0/1, span 1 got hangup request

[Steve Totaro]

Just a couple guesses on things to try.

Zapata.conf
1.  Changing switchtype variables (doubtful but give it a try).  
2.  Add a variable to define "pridialplan" (I remember someone setting
this to "unknown" to solve a similar issue)  Try pridialplan=unknown
and/or prilocaldialplan=local or some other valid option.

Zaptel.conf
1.  span=1,1,5,ccs,hdb3

I think that your dial statement or the pridialplan is your issue.  If
you look at the debug info 

Here is something suspicious:  "-- Called g1/100" unless 100 is the
number you are trying to dial outbound.

If the above fails, then try below.

Try tweaking your settings here like span=1,0,0,ccs,hdb3

What is the provider expecting?

Thanks,
Steve


> Dear Users,
> 
> I have an Digium Wildcard TE110P T1/E1 Card inserted in Linux box
runnig
> Asterisk 1.2.0
> All incoming calls from E1 interface to SIP-phone goes exellent, but
> calls from SIP to E1 gives the errors:
> 
>      -- Executing Dial("SIP/anton-6cf4", "Zap/g1/100") in new stack
> -- Making new call for cr 32775
>      -- Requested transfer capability: 0x00 - SPEECH
> > Protocol Discriminator: Q.931 (8)  len=43
> > Call Ref: len= 2 (reference 7/0x7) (Originator)
> > Message type: SETUP (5)
> > [04 03 80 90 a3]
> > Bearer Capability (len= 5) [ Ext: 1  Q.931 Std: 0  Info transfer
> capability: Speech (0)
> >                              Ext: 1  Trans mode/rate: 64kbps,
> circuit-mode (16)
> >                              Ext: 1  User information layer 1: A-Law
> (35)
> > [18 03 a9 83 81]
> > Channel ID (len= 5) [ Ext: 1  IntID: Implicit, PRI Spare: 0,
> Exclusive Dchan: 0
> >                        ChanSel: Reserved
> >                       Ext: 1  Coding: 0   Number Specified   Channel
> Type: 3
> >                       Ext: 1  Channel: 1 ]
> > [28 05 41 6e 74 6f 6e]
> > Display (len= 5) ╫)│@▒│@hm╫@┤0─@&│@>[ Anton ]
> > [6c 0d 21 81 38 34 37 37 33 36 31 38 31 38 33]
> > Calling Number (len=15) [ Ext: 0  TON: National Number (2)  NPI:
> ISDN/Telephony Numbering Plan (E.164/E.163) (1)
> >                           Presentation: Presentation permitted, user
> number passed network screening (1) '84773618183' ]
> > [70 04 a1 31 30 30]
> > Called Number (len= 6) [ Ext: 1  TON: National Number (2)  NPI:
> ISDN/Telephony Numbering Plan (E.164/E.163) (1) '100' ]
>      -- Called g1/100
> < Protocol Discriminator: Q.931 (8)  len=9
> < Call Ref: len= 2 (reference 7/0x7) (Terminator)
> < Message type: DISCONNECT (69)
> < [08 02 80 90]
> < Cause (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard (0) 0: 0
> Location: User (0)
> <                  Ext: 1  Cause: Unknown (16), class = Normal Event
(1) ]
> -- Processing IE 8 (cs0, Cause)
>      -- Channel 0/1, span 1 got hangup request
> Dec  5 15:30:12 WARNING[30946]: app_dial.c:706 wait_for_answer: Unable
> to forward voice
> NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Disconnect Indication,
> peerstate Disconnect Request
> > Protocol Discriminator: Q.931 (8)  len=9
> > Call Ref: len= 2 (reference 7/0x7) (Originator)
> > Message type: RELEASE (77)
> > [08 02 81 90]
> > Cause (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard (0) 0: 0
> Location: Private network serving the local user (1)
> >                  Ext: 1  Cause: Unknown (16), class = Normal Event
(1) ]
>      -- Hungup 'Zap/1-1'
>    == No one is available to answer at this time (1:0/0/0)
> < Protocol Discriminator: Q.931 (8)  len=9
> < Call Ref: len= 2 (reference 7/0x7) (Terminator)
> < Message type: RELEASE COMPLETE (90)
> < [08 02 80 d1]
> < Cause (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard (0) 0: 0
> Location: User (0)
> <                  Ext: 1  Cause: Unknown (81), class = Invalid
message
> (5) ]
> -- Processing IE 8 (cs0, Cause)
> NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Null, peerstate Null
> NEW_HANGUP DEBUG: Destroying the call, ourstate Null, peerstate Null
>      -- Timeout on SIP/anton-6cf4
>    == CDR updated on SIP/anton-6cf4
>      -- Executing Hangup("SIP/anton-6cf4", "") in new stack
> 
> 
> /etc/zaptel.conf
> span=1,1,5,ccs,hdb3
> bchan=1-15,17-31
> dchan=16
> loadzone = nl
> defaultzone=nl
> 
> /etc/asterisck/zapata.conf
> [trunkgroups]
> [channels]
> language=en
> signalling=pri_cpe
> switchtype=euroisdn
> echocancel=32
> echocancelwhenbridged=yes
> usecallerid=yes
> callerid=asreceived
> transfer=yes
> overlapdial=yes
> cancallforward=yes
> group=1
> context=zapata
> channel => 1-15,17-31
> 
> Has anybody resolve this problem?
> 
> --
> SY,
> Anton V Bakulev.
> MIPT-telecom.
> bakulev at mipt.ru