[Asterisk-Users] T1 - incomplete calls

JOAO CARLOS MOURA jmoura at ninetel.com.br
Fri Jul 22 07:32:22 MST 2005


My debug
Thank you for help.

Verbosity is at least 5
    -- Accepting AUTHENTICATED call from 
       > requested format = g729,
       > requested prefs = (),
       > actual format = gsm,
       > host prefs = (gsm),
       > priority = mine
    -- Executing AbsoluteTimeout("IAX2/59001 at 59005-2", "3600") in new stack
    -- Set Absolute Timeout to 3600
    -- Executing SetCallerID("IAX2/59001 at 59005-2", "9545569050") in new stack
    -- Executing Ringing("IAX2/59001 at 59005-2", "") in new stack
    -- Executing Dial("IAX2/59001 at 59005-2", "ZAP/g1/0115491140583282|60|tr") in new stack
-- Making new call for cr 42038
    -- Requested transfer capability: 0x00 - SPEECH
> Protocol Discriminator: Q.931 (8)  len=52
> Call Ref: len= 2 (reference 9270/0x2436) (Originator)
> Message type: SETUP (5)
> [04 03 80 90 a2]
> 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: u-Law (34)
> [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 ]
> [1e 02 80 83]
> Progress Indicator (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard (0) 0: 0   Location: User (0)
>                               Ext: 1  Progress Description: Calling equipment is non-ISDN. (3) ]
> [6c 0c 21 81 39 35 34 35 35 36 39 30 35 30]
> Calling Number (len=14) [ 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) '9545569050' ]
> [70 11 a1 30 31 31 35 34 39 31 31 34 30 35 38 33 32 38 32]
> Called Number (len=19) [ Ext: 1  TON: National Number (2)  NPI: ISDN/Telephony Numbering Plan (E.164/E.163) (1) '0115491140583282' ]
    -- Called g1/0115491140583282
< Protocol Discriminator: Q.931 (8)  len=10
< Call Ref: len= 2 (reference 9270/0x2436) (Terminator)
< Message type: CALL PROCEEDING (2)
< [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 ]
-- Processing IE 24 (cs0, Channel Identification)
< Protocol Discriminator: Q.931 (8)  len=9
< Call Ref: len= 2 (reference 9270/0x2436) (Terminator)
< Message type: PROGRESS (3)
< [1e 02 8a 81]
< Progress Indicator (len= 4) [ Ext: 1  Coding: CCITT (ITU) standard (0) 0: 0   Location: Network beyond the interworking point (10)
<                               Ext: 1  Progress Description: Call is not end-to-end ISDN; further call progress information may be available inband. (1) ]
-- Processing IE 30 (cs0, Progress Indicator)
NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Outgoing call  Proceeding, peerstate Incoming Call Proceeding
> Protocol Discriminator: Q.931 (8)  len=9
> Call Ref: len= 2 (reference 9270/0x2436) (Originator)
> Message type: DISCONNECT (69)
> [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: Normal Clearing (16), class = Normal Event (1) ]
    -- Hungup 'Zap/1-1'
  == Spawn extension (qvox, 0115491140583282, 4) exited non-zero on 'IAX2/59001 at 59005-2'
    -- Hungup 'IAX2/59001 at 59005-2'
< Protocol Discriminator: Q.931 (8)  len=5
< Call Ref: len= 2 (reference 9270/0x2436) (Terminator)
< Message type: RELEASE (77)
NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Null, peerstate Release Request
> Protocol Discriminator: Q.931 (8)  len=9
> Call Ref: len= 2 (reference 9270/0x2436) (Originator)
> Message type: RELEASE COMPLETE (90)
> [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: Normal Clearing (16), class = Normal Event (1) ]
NEW_HANGUP DEBUG: Calling q931_hangup, ourstate Null, peerstate Null
NEW_HANGUP DEBUG: Destroying the call, ourstate Null, peerstate Null

  ----- Original Message ----- 
  From: Steve Totaro 
  To: Asterisk Users Mailing List - Non-Commercial Discussion 
  Sent: Thursday, July 21, 2005 11:33 PM
  Subject: Re: [Asterisk-Users] T1 - incomplete calls


  pri debug span 1 output?
    ----- Original Message ----- 
    From: Thomas Christie 
    To: 'Asterisk Users Mailing List - Non-Commercial Discussion' 
    Sent: Thursday, July 21, 2005 4:14 PM
    Subject: RE: [Asterisk-Users] T1 - incomplete calls


    Incomplete meaning "never connected" or "connected then disconnected abruptly?"  Are the calls inbound or outbound?  All calls or just some calls?  If just some, about what percentage are problem calls?

    Try setting Switchtype = 5ess, 4ess, etc.  Let me know what you notice, if anything is different.

    Thomas Christie

    There are 10 types of people in the world:  those who understand binary and those who don't.





----------------------------------------------------------------------------
    From: asterisk-users-bounces at lists.digium.com [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of JOAO CARLOS MOURA
    Sent: Thursday, July 21, 2005 17:56
    To: asterisk-users at lists.digium.com
    Subject: [Asterisk-Users] T1 - incomplete calls


    Hi All
    Help.....

    We are using a T1 with Paetec Telecom in the Miami area, with a Digium card into our Asterisk 
    software, and in the last week we are experience a large quantities of 
    incomplete calls, even local and international, what do you think, 
    the problem are into the T1 or into our configuration?
    Here our configuration


    Zaptel.conf
    span=1,1,0,esf,b8zs
    bchan=1-23 
    dchan=24 

    defaultzone=us
    loadzone=us

    =======================================

    Zapata.conf
    [channels]
    language=en
    signalling=pri_cpe
    switchtype=national
    echocancel=yes
    echocancelwhenbridged=yes
    echotraining=200 ; Asterisk trains to the beginning of the call, number is in milliseconds
    callerid=000
    busydetect=yes
    busycount=5
    group=1
    callgroup=1
    pickupgroup=1
    callreturn=yes
    context=pstn
    channel => 1-23

    Thank you

    João Carlos Moura
    NiNeTel Telecommunications
    7382 N.W. 35 Terrace
    Miami, FL 33122 USA
    João Carlos Moura
    NiNeTel Telecommunications
    7382 N.W. 35 Terrace
    Miami, FL 33122 USA


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