i have 2 asterisk servers one on CentOS and one on Fedora , i configured IAX
trunking between the 2 servers so that i dial -say from a sip extension 2000 on
fedora server to a sip extension 3000 on CentOS server the call seems to be
established but hangup automatically after very short time and here is the iax2
set debug command result on centos server and also my iax.conf and
extension.conf and sip.conf files
:**********************************************************************************************;the
iax2 debug output Rx-Frame Retry[ No] -- OSeqno: 000 ISeqno: 000 Type: IAX
Subclass: NEW Timestamp: 00004ms SCall: 00001 DCall: 00000
[192.168.0.25:4569] VERSION : 2 CALLED NUMBER : 3000 CODEC_PREFS
: () CALLING NUMBER : 2000 CALLING PRESNTN : 0 CALLING TYPEOFN : 0
CALLING TRANSIT : 0 CALLING NAME : Gres LANGUAGE : en CALLED
CONTEXT : centos-context USERNAME : iax1Centos FORMAT : 4
CAPABILITY : 65535 ADSICPE : 2 DATE TIME : 2008-02-26
01:50:30Tx-Frame Retry[000] -- OSeqno: 000 ISeqno: 001 Type: IAX Subclass:
AUTHREQ Timestamp: 00010ms SCall: 00001 DCall: 00001 [192.168.0.25:4569]
AUTHMETHODS : 3 CHALLENGE : 667712244 USERNAME :
iax1CentosRx-Frame Retry[ No] -- OSeqno: 001 ISeqno: 001 Type: IAX Subclass:
AUTHREP Timestamp: 00100ms SCall: 00001 DCall: 00001 [192.168.0.25:4569]
MD5 RESULT : 8cbf698b6ea75a404e8ae981fdec0a16 -- Accepting AUTHENTICATED
call from 192.168.0.25: > requested format = ulaw, > requested
prefs = (), > actual format = ulaw, > host prefs = (),
> priority = mine -- Executing [3000 at centos-context:1]
Set('IAX2/iax1Centos-1', 'TIMEOUT(absolute)=10000') in new stack
-- Channel will hangup at 2008-02-26 19:01:22 UTC. -- Executing [3000 at
centos-context:2] Dial('IAX2/iax1Centos-1', 'sip/3000/20') in
new stackTx-Frame Retry[000] -- OSeqno: 001 ISeqno: 002 Type: IAX Subclass:
ACCEPT Timestamp: 00117ms SCall: 00001 DCall: 00001 [192.168.0.25:4569]
FORMAT : 4[Feb 26 18:14:42] WARNING[4581]: app_dial.c:1196
dial_exec_full: Unable to create channel of type 'sip' (cause 3 - No
route to destination) == Everyone is busy/congested at this time (1:0/0/1)
-- Executing [3000 at centos-context:3] VoiceMail('IAX2/iax1Centos-1',
'u3000 at default') in new stack[Feb 26 18:14:42] WARNING[4581]:
app_voicemail.c:2850 leave_voicemail: No entry in voicemail config file for
'3000' == Auto fallthrough, channel 'IAX2/iax1Centos-1' status
is 'CHANUNAVAIL'Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 002 Type: IAX
Subclass: ACK Timestamp: 00117ms SCall: 00001 DCall: 00001
[192.168.0.25:4569]Tx-Frame Retry[000] -- OSeqno: 002 ISeqno: 002 Type: CONTROL
Subclass: ANSWER Timestamp: 00120ms SCall: 00001 DCall: 00001
[192.168.0.25:4569]Tx-Frame Retry[000] -- OSeqno: 003 ISeqno: 002 Type: CONTROL
Subclass: CONGSTN Timestamp: 00123ms SCall: 00001 DCall: 00001
[192.168.0.25:4569]Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 002 Type: VOICE
Subclass: 4 Timestamp: 00354ms SCall: 00001 DCall: 00001
[192.168.0.25:4569]Tx-Frame Retry[-01] -- OSeqno: 002 ISeqno: 003 Type: IAX
Subclass: ACK Timestamp: 00354ms SCall: 00001 DCall: 00001
[192.168.0.25:4569]Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 003 Type: IAX
Subclass: ACK Timestamp: 00120ms SCall: 00001 DCall: 00001
[192.168.0.25:4569]Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 004 Type: IAX
Subclass: ACK Timestamp: 00123ms SCall: 00001 DCall: 00001
[192.168.0.25:4569]Rx-Frame Retry[ No] -- OSeqno: 003 ISeqno: 004 Type: IAX
Subclass: HANGUP Timestamp: 00457ms SCall: 00001 DCall: 00001
[192.168.0.25:4569] CAUSE CODE : 16Tx-Frame Retry[-01] -- OSeqno: 004
ISeqno: 004 Type: IAX Subclass: ACK Timestamp: 00457ms SCall: 00001
DCall: 00001 [192.168.0.25:4569] -- Hungup
'IAX2/iax1Centos-1'CentOS*CLI>
*****************************************************************************************;CentOS
server iax.conf[general]bindport=4569bindaddr=192.168.0.22 ; this is Centos
server address
[iax1Centos]type=friendsecret=volgausername=iax1Centoscontext=centos-contexthost=dynamictrunk=yes--------------------;Centos
server extension.conf[centos-context]exten
=>3000,1,Set(TIMEOUT(absolute)=10000) exten
=>3000,2,dial(sip/3000/20)exten =>3000,3,voicemail(u3000 at
default)exten=> _2XXX,1,Answer()exten=> _2XXX,2,Dial(IAX2/iax1Fedora:volga
at 192.168.0.25/${EXTEN}@fedora-context)exten=>
_2XXX,3,Hangup()0------------------------------------------; centos sip.conf
[general]port=5060bindaddr=0.0.0.0[3000]type=friendsecret=3000qualify=yescall-limit=1
;limit No of calls this exten can originat in same time;canreinvite=yes ;can
bypass asteris control in future
calleshost=dynamiccontext=centos-contextmailbox=3000disallow=allallow=ulawallow=alawallow=gsm-------------------------------------------------;fedora
server iax.conf[general]bindport=4569bindaddr=192.168.0.25 ;this is fedora
server address
[iax1Fedora]type=friendsecret=volgausername=iax1Fedoracontext=fedora-contexthost=dynamictrunk=yes-----------------------------------------------;fedora
server extension.conf[fedora-context]exten
=>2000,1,Set(TIMEOUT(absolute)=144) exten =>2000,2,dial(sip/2000/20)exten
=>2000,3,voicemail(u2000 at default) exten=> _3XXX,1,Answer()exten=>
_3XXX,2,Dial(IAX2/iax1Centos:volga at
192.168.0.22/${EXTEN}@centos-context)exten=>
_3XXX,3,Hangup()-----------------------------------------------;fedora sip.conf
[general]port=5060bindaddr=0.0.0.0allow=allvideosupport=yes ;to support video
calles on all sip video cabable
terminals[2000]type=friendsecret=2000host=dynamiccontext=fedora-contextmailbox=2000disallow=allallow=ulawallow=alawallow=gsm
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thx guys , i think i discovered the problem , it seems that i had to put the
host=192.168.0.x in iax.conf and not host=dynamic ,,otherwise had to register
the clients
From: the.love.4all at hotmail.comTo: asterisk-users at lists.digium.comDate:
Tue, 26 Feb 2008 15:03:25 +0200Subject: [asterisk-users] iax trunking problem
i have 2 asterisk servers one on CentOS and one on Fedora , i configured IAX
trunking between the 2 servers so that i dial -say from a sip extension 2000 on
fedora server to a sip extension 3000 on CentOS server the call seems to be
established but hangup automatically after very short time and here is the iax2
set debug command result on centos server and also my iax.conf and
extension.conf and sip.conf files
:**********************************************************************************************;the
iax2 debug output Rx-Frame Retry[ No] -- OSeqno: 000 ISeqno: 000 Type: IAX
Subclass: NEW Timestamp: 00004ms SCall: 00001 DCall: 00000
[192.168.0.25:4569] VERSION : 2 CALLED NUMBER : 3000 CODEC_PREFS
: () CALLING NUMBER : 2000 CALLING PRESNTN : 0 CALLING TYPEOFN : 0
CALLING TRANSIT : 0 CALLING NAME : Gres LANGUAGE : en CALLED
CONTEXT : centos-context USERNAME : iax1Centos FORMAT : 4
CAPABILITY : 65535 ADSICPE : 2 DATE TIME : 2008-02-26
01:50:30Tx-Frame Retry[000] -- OSeqno: 000 ISeqno: 001 Type: IAX Subclass:
AUTHREQ Timestamp: 00010ms SCall: 00001 DCall: 00001 [192.168.0.25:4569]
AUTHMETHODS : 3 CHALLENGE : 667712244 USERNAME :
iax1CentosRx-Frame Retry[ No] -- OSeqno: 001 ISeqno: 001 Type: IAX Subclass:
AUTHREP Timestamp: 00100ms SCall: 00001 DCall: 00001 [192.168.0.25:4569]
MD5 RESULT : 8cbf698b6ea75a404e8ae981fdec0a16 -- Accepting AUTHENTICATED
call from 192.168.0.25: > requested format = ulaw, > requested
prefs = (), > actual format = ulaw, > host prefs = (),
> priority = mine -- Executing [3000 at centos-context:1]
Set('IAX2/iax1Centos-1', 'TIMEOUT(absolute)=10000') in new stack
-- Channel will hangup at 2008-02-26 19:01:22 UTC. -- Executing [3000 at
centos-context:2] Dial('IAX2/iax1Centos-1', 'sip/3000/20') in
new stackTx-Frame Retry[000] -- OSeqno: 001 ISeqno: 002 Type: IAX Subclass:
ACCEPT Timestamp: 00117ms SCall: 00001 DCall: 00001 [192.168.0.25:4569]
FORMAT : 4[Feb 26 18:14:42] WARNING[4581]: app_dial.c:1196
dial_exec_full: Unable to create channel of type 'sip' (cause 3 - No
route to destination) == Everyone is busy/congested at this time (1:0/0/1)
-- Executing [3000 at centos-context:3] VoiceMail('IAX2/iax1Centos-1',
'u3000 at default') in new stack[Feb 26 18:14:42] WARNING[4581]:
app_voicemail.c:2850 leave_voicemail: No entry in voicemail config file for
'3000' == Auto fallthrough, channel 'IAX2/iax1Centos-1' status
is 'CHANUNAVAIL'Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 002 Type: IAX
Subclass: ACK Timestamp: 00117ms SCall: 00001 DCall: 00001
[192.168.0.25:4569]Tx-Frame Retry[000] -- OSeqno: 002 ISeqno: 002 Type: CONTROL
Subclass: ANSWER Timestamp: 00120ms SCall: 00001 DCall: 00001
[192.168.0.25:4569]Tx-Frame Retry[000] -- OSeqno: 003 ISeqno: 002 Type: CONTROL
Subclass: CONGSTN Timestamp: 00123ms SCall: 00001 DCall: 00001
[192.168.0.25:4569]Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 002 Type: VOICE
Subclass: 4 Timestamp: 00354ms SCall: 00001 DCall: 00001
[192.168.0.25:4569]Tx-Frame Retry[-01] -- OSeqno: 002 ISeqno: 003 Type: IAX
Subclass: ACK Timestamp: 00354ms SCall: 00001 DCall: 00001
[192.168.0.25:4569]Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 003 Type: IAX
Subclass: ACK Timestamp: 00120ms SCall: 00001 DCall: 00001
[192.168.0.25:4569]Rx-Frame Retry[ No] -- OSeqno: 002 ISeqno: 004 Type: IAX
Subclass: ACK Timestamp: 00123ms SCall: 00001 DCall: 00001
[192.168.0.25:4569]Rx-Frame Retry[ No] -- OSeqno: 003 ISeqno: 004 Type: IAX
Subclass: HANGUP Timestamp: 00457ms SCall: 00001 DCall: 00001
[192.168.0.25:4569] CAUSE CODE : 16Tx-Frame Retry[-01] -- OSeqno: 004
ISeqno: 004 Type: IAX Subclass: ACK Timestamp: 00457ms SCall: 00001
DCall: 00001 [192.168.0.25:4569] -- Hungup
'IAX2/iax1Centos-1'CentOS*CLI>
*****************************************************************************************;CentOS
server iax.conf[general]bindport=4569bindaddr=192.168.0.22 ; this is Centos
server address
[iax1Centos]type=friendsecret=volgausername=iax1Centoscontext=centos-contexthost=dynamictrunk=yes--------------------;Centos
server extension.conf[centos-context]exten
=>3000,1,Set(TIMEOUT(absolute)=10000) exten
=>3000,2,dial(sip/3000/20)exten =>3000,3,voicemail(u3000 at
default)exten=> _2XXX,1,Answer()exten=> _2XXX,2,Dial(IAX2/iax1Fedora:volga
at 192.168.0.25/${EXTEN}@fedora-context)exten=>
_2XXX,3,Hangup()0------------------------------------------; centos sip.conf
[general]port=5060bindaddr=0.0.0.0[3000]type=friendsecret=3000qualify=yescall-limit=1
;limit No of calls this exten can originat in same time;canreinvite=yes ;can
bypass asteris control in future
calleshost=dynamiccontext=centos-contextmailbox=3000disallow=allallow=ulawallow=alawallow=gsm-------------------------------------------------;fedora
server iax.conf[general]bindport=4569bindaddr=192.168.0.25 ;this is fedora
server address
[iax1Fedora]type=friendsecret=volgausername=iax1Fedoracontext=fedora-contexthost=dynamictrunk=yes-----------------------------------------------;fedora
server extension.conf[fedora-context]exten
=>2000,1,Set(TIMEOUT(absolute)=144) exten =>2000,2,dial(sip/2000/20)exten
=>2000,3,voicemail(u2000 at default) exten=> _3XXX,1,Answer()exten=>
_3XXX,2,Dial(IAX2/iax1Centos:volga at
192.168.0.22/${EXTEN}@centos-context)exten=>
_3XXX,3,Hangup()-----------------------------------------------;fedora sip.conf
[general]port=5060bindaddr=0.0.0.0allow=allvideosupport=yes ;to support video
calles on all sip video cabable
terminals[2000]type=friendsecret=2000host=dynamiccontext=fedora-contextmailbox=2000disallow=allallow=ulawallow=alawallow=gsm
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