[Asterisk-Users] IAX2 between two * server not working

Isaac Xiao (KVB Kunlun Pty Limited) isaac.x at kvbkunlun.com
Wed Jan 18 19:34:00 MST 2006


Can any one help? Thanks.

 

we have two * servers (Version 1.2.1) and one 1.09 server. Calls between
these two 1.2.1 servers have odd behavior. But call from 1.09 to 1.21
server working fine in either situations. See below pls:

 

Local server iax.conf

[tosyd]

username=mel

type=peer

secret=xxxx

host=198.168.2.66

 

remote server iax.conf

[mel]

type=user

secret=xxxx

host=198.168.2.67

context=from-internal

 

Working situation:

 

Extension.conf

exten =>
_71XX,1,Dial(IAX2/mel:xxxx at 192.168.2.66/${EXTEN}@from-internal,30,tr)

 

failure situation:

 

exten=>_71XX,1,Dial(IAX2/tosyd/${EXTEN},30,tr)

 

Server sent out traffic, but not gets response from remote side. IAX2
debug shown as below:

 

    -- Executing Dial("SIP/7280-227f", "IAX2/tosyd/7176|30|tr") in new
stack

Tx-Frame Retry[000] -- OSeqno: 000 ISeqno: 000 Type: IAX     Subclass:
NEW

   Timestamp: 00016ms  SCall: 00001  DCall: 00000 [198.168.2.66:4569]

   VERSION         : 2

   CALLED NUMBER   : 7176

   CODEC_PREFS     : (gsm)

   CALLING NUMBER  : 7280

   CALLING PRESNTN : 0

   CALLING TYPEOFN : 0

   CALLING TRANSIT : 0

   CALLING NAME    : device

   LANGUAGE        : en

   USERNAME        : mel

   FORMAT          : 2

   CAPABILITY      : 63490

   ADSICPE         : 2

   DATE TIME       : 2006-01-19  11:35:28

 

    -- Called tosyd/7176

Tx-Frame Retry[001] -- OSeqno: 000 ISeqno: 000 Type: IAX     Subclass:
NEW

   Timestamp: 00016ms  SCall: 00001  DCall: 00000 [198.168.2.66:4569]

   VERSION         : 2

   CALLED NUMBER   : 7176

   CODEC_PREFS     : (gsm)

   CALLING NUMBER  : 7280

   CALLING PRESNTN : 0

   CALLING TYPEOFN : 0

   CALLING TRANSIT : 0

   CALLING NAME    : device

   LANGUAGE        : en

   USERNAME        : mel

   FORMAT          : 2

   CAPABILITY      : 63490

   ADSICPE         : 2

   DATE TIME       : 2006-01-19  11:35:28

 

Tx-Frame Retry[000] -- OSeqno: 001 ISeqno: 000 Type: IAX     Subclass:
LAGRQ

   Timestamp: 10016ms  SCall: 00001  DCall: 00000 [198.168.2.66:4569]

Tx-Frame Retry[001] -- OSeqno: 001 ISeqno: 000 Type: IAX     Subclass:
LAGRQ

   Timestamp: 10016ms  SCall: 00001  DCall: 00000 [198.168.2.66:4569]

Tx-Frame Retry[002] -- OSeqno: 000 ISeqno: 000 Type: IAX     Subclass:
NEW

   Timestamp: 00016ms  SCall: 00001  DCall: 00000 [198.168.2.66:4569]

   VERSION         : 2

   CALLED NUMBER   : 7176

   CODEC_PREFS     : (gsm)

   CALLING NUMBER  : 7280

   CALLING PRESNTN : 0

   CALLING TYPEOFN : 0

   CALLING TRANSIT : 0

   CALLING NAME    : device

   LANGUAGE        : en

   USERNAME        : mel

   FORMAT          : 2

   CAPABILITY      : 63490

   ADSICPE         : 2

   DATE TIME       : 2006-01-19  11:35:28

 

Tx-Frame Retry[000] -- OSeqno: 002 ISeqno: 000 Type: IAX     Subclass:
PING

   Timestamp: 20017ms  SCall: 00001  DCall: 00000 [198.168.2.66:4569]

Tx-Frame Retry[000] -- OSeqno: 003 ISeqno: 000 Type: IAX     Subclass:
LAGRQ

   Timestamp: 20020ms  SCall: 00001  DCall: 00000 [198.168.2.66:4569]

Tx-Frame Retry[002] -- OSeqno: 001 ISeqno: 000 Type: IAX     Subclass:
LAGRQ

   Timestamp: 10016ms  SCall: 00001  DCall: 00000 [198.168.2.66:4569]

Tx-Frame Retry[001] -- OSeqno: 002 ISeqno: 000 Type: IAX     Subclass:
PING

   Timestamp: 20017ms  SCall: 00001  DCall: 00000 [198.168.2.66:4569]

Tx-Frame Retry[001] -- OSeqno: 003 ISeqno: 000 Type: IAX     Subclass:
LAGRQ

   Timestamp: 20020ms  SCall: 00001  DCall: 00000 [198.168.2.66:4569]

Tx-Frame Retry[003] -- OSeqno: 000 ISeqno: 000 Type: IAX     Subclass:
NEW

   Timestamp: 00016ms  SCall: 00001  DCall: 00000 [198.168.2.66:4569]

   VERSION         : 2

   CALLED NUMBER   : 7176

   CODEC_PREFS     : (gsm)

   CALLING NUMBER  : 7280

   CALLING PRESNTN : 0

   CALLING TYPEOFN : 0

   CALLING TRANSIT : 0

   CALLING NAME    : device

   LANGUAGE        : en

   USERNAME        : mel

   FORMAT          : 2

   CAPABILITY      : 63490

   ADSICPE         : 2

   DATE TIME       : 2006-01-19  11:35:28

 

Tx-Frame Retry[000] -- OSeqno: 004 ISeqno: 000 Type: IAX     Subclass:
HANGUP

   Timestamp: 28735ms  SCall: 00001  DCall: 00000 [198.168.2.66:4569]

   CAUSE CODE      : 0

 

    -- Hungup 'IAX2/tosyd-1'

  == Spawn extension (from-internal, 7176, 1) exited non-zero on
'SIP/7280-227f'

    -- Executing Macro("SIP/7280-227f", "hangupcall") in new stack

    -- Executing ResetCDR("SIP/7280-227f", "w") in new stack

    -- Executing NoCDR("SIP/7280-227f", "") in new stack

    -- Executing Wait("SIP/7280-227f", "5") in new stack

  == Spawn extension (macro-hangupcall, s, 3) exited non-zero on
'SIP/7280-227f' in macro 'hangupcall'

  == Spawn extension (from-internal, h, 1) exited non-zero on
'SIP/7280-227f'

Tx-Frame Retry[001] -- OSeqno: 004 ISeqno: 000 Type: IAX     Subclass:
HANGUP

   Timestamp: 28735ms  SCall: 00001  DCall: 00000 [198.168.2.66:4569]

   CAUSE CODE      : 0

 

Tx-Frame Retry[003] -- OSeqno: 001 ISeqno: 000 Type: IAX     Subclass:
LAGRQ

   Timestamp: 10016ms  SCall: 00001  DCall: 00000 [198.168.2.66:4569]

Tx-Frame Retry[002] -- OSeqno: 002 ISeqno: 000 Type: IAX     Subclass:
PING

   Timestamp: 20017ms  SCall: 00001  DCall: 00000 [198.168.2.66:4569]

Tx-Frame Retry[002] -- OSeqno: 003 ISeqno: 000 Type: IAX     Subclass:
LAGRQ

   Timestamp: 20020ms  SCall: 00001  DCall: 00000 [198.168.2.66:4569]

 

Thanks again.

 

Isaac Xiao

 

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