[hylafax-users] CallWeaver integration issue

To: hylafax-users@xxxxxxxxxxx
Subject: [hylafax-users] CallWeaver integration issue
From: Eugene Prokopiev <prokopiev@xxxxxxxxxxxxx>
Date: Wed, 20 Jun 2007 22:15:09 +0400

Hi,

I have very strange problem with HylaFAX which connected to CallWeaver (Asterisk fork - see http://callweaver.org) via IAXModem. On sending fax I can’t see any intersting in CallWeaver console, I see standart Dial and hangup:

-- Executing Dial("IAX2/iaxmodem-1", "SIP/2450331@outbound-stc,25,tT") Setting up to call extension '2450331' at 'outbound-stc' -- Called 2450331@outbound-stc -- SIP/outbound-stc-2bdb is ringing -- SIP/outbound-stc-2bdb answered IAX2/iaxmodem-1 == Spawn extension (proc-call-external, s, 2) exited non-zero on 'IAX2/iaxmodem-1' in proc 'call-external' == Spawn extension (proc-call-stc, s, 3) exited non-zero on 'IAX2/iaxmodem-1' in proc 'call-stc' == Spawn extension (office, 2450331, 1) exited non-zero on 'IAX2/iaxmodem-1' -- Hungup 'IAX2/iaxmodem-1'

On IAXModem console I see:

[2007-06-20 21:52:44] Dialing '2450331'
[2007-06-20 21:52:44] Call accepted.
[2007-06-20 21:52:45] Ringing heard.
[2007-06-20 21:52:53] Remote answered.
[2007-06-20 21:52:54] Adjusting skew to -50.
[2007-06-20 21:52:54] Adjusting skew to -100.
...
[2007-06-20 21:53:38] Adjusting skew to -18550.
[2007-06-20 21:53:38] Remote hangup.
[2007-06-20 21:53:38] Hanging Up

In /var/log/messages I see:

Jun 20 21:58:40 pbx FaxSend[13448]: MODEM set DTR OFF Jun 20 21:58:40 pbx FaxSend[13448]: MODEM set baud rate: 0 baud (flow control unchanged) Jun 20 21:58:40 pbx FaxSend[13448]: DELAY 75 ms Jun 20 21:58:40 pbx FaxSend[13448]: MODEM set DTR ON Jun 20 21:58:40 pbx FaxSend[13448]: DELAY 2600 ms Jun 20 21:58:44 pbx FaxSend[13448]: MODEM set baud rate: 19200 baud, input flow XON/XOFF, output flow XON/XOFF Jun 20 21:58:44 pbx FaxSend[13448]: DELAY 10 ms Jun 20 21:58:44 pbx FaxSend[13448]: MODEM flush i/o Jun 20 21:58:44 pbx FaxSend[13448]: <-- [4:ATZ\r] Jun 20 21:58:44 pbx FaxSend[13448]: --> [2:OK] Jun 20 21:58:44 pbx FaxSend[13448]: DELAY 3000 ms Jun 20 21:58:47 pbx FaxSend[13448]: MODEM flush i/o Jun 20 21:58:47 pbx FaxSend[13448]: <-- [5:ATH1\r] Jun 20 21:58:47 pbx FaxSend[13448]: --> [4:ATH1] Jun 20 21:58:47 pbx FaxSend[13448]: --> [2:OK] Jun 20 21:58:47 pbx FaxSend[13448]: <-- [10:AT+VCID=1\r] Jun 20 21:58:47 pbx FaxSend[13448]: --> [9:AT+VCID=1] Jun 20 21:58:47 pbx FaxSend[13448]: --> [2:OK] Jun 20 21:58:47 pbx FaxSend[13448]: <-- [7:ATS0=0\r] Jun 20 21:58:47 pbx FaxSend[13448]: --> [6:ATS0=0] Jun 20 21:58:47 pbx FaxSend[13448]: --> [2:OK] Jun 20 21:58:47 pbx FaxSend[13448]: <-- [5:ATE0\r] Jun 20 21:58:47 pbx FaxSend[13448]: --> [4:ATE0] Jun 20 21:58:47 pbx FaxSend[13448]: --> [2:OK] Jun 20 21:58:47 pbx FaxSend[13448]: <-- [5:ATV1\r] Jun 20 21:58:47 pbx FaxSend[13448]: --> [2:OK] Jun 20 21:58:47 pbx FaxSend[13448]: <-- [5:ATQ0\r] Jun 20 21:58:47 pbx FaxSend[13448]: --> [2:OK] Jun 20 21:58:47 pbx FaxSend[13448]: <-- [7:ATS8=2\r] Jun 20 21:58:47 pbx FaxSend[13448]: --> [2:OK] Jun 20 21:58:47 pbx FaxSend[13448]: <-- [8:ATS7=60\r] Jun 20 21:58:48 pbx FaxSend[13448]: --> [2:OK] Jun 20 21:58:48 pbx FaxSend[13448]: <-- [12:AT+FCLASS=?\r] Jun 20 21:58:48 pbx FaxSend[13448]: --> [7:0,1,1.0] Jun 20 21:58:48 pbx FaxSend[13448]: --> [2:OK] Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports "Data" Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports "Class 1" Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports "Class 1.0" Jun 20 21:58:48 pbx FaxSend[13448]: <-- [12:AT+FCLASS=1\r] Jun 20 21:58:48 pbx FaxSend[13448]: --> [2:OK] Jun 20 21:58:48 pbx FaxSend[13448]: <-- [5:ATI3\r] Jun 20 21:58:48 pbx FaxSend[13448]: --> [19:www.soft-switch.org] Jun 20 21:58:48 pbx FaxSend[13448]: --> [2:OK] Jun 20 21:58:48 pbx FaxSend[13448]: MODEM: Mfr www.soft-switch.org Jun 20 21:58:48 pbx FaxSend[13448]: <-- [5:ATI0\r] Jun 20 21:58:48 pbx FaxSend[13448]: --> [7:spandsp] Jun 20 21:58:48 pbx FaxSend[13448]: --> [2:OK] Jun 20 21:58:48 pbx FaxSend[13448]: MODEM: Model spandsp Jun 20 21:58:48 pbx FaxSend[13448]: <-- [9:AT+FTM=?\r] Jun 20 21:58:48 pbx FaxSend[13448]: --> [39:24,48,72,73,74,96,97,98,121,122,145,146] Jun 20 21:58:48 pbx FaxSend[13448]: --> [2:OK] Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 3.85 line/mm Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 7.7 line/mm Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 15.4 line/mm Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports R16 x 15.4 line/mm Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 200 x 100 dpi Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 200 x 200 dpi Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 200 x 400 dpi Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 300 x 300 dpi Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 2400 bit/s Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 4800 bit/s Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 7200 bit/s Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 9600 bit/s Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 12000 bit/s Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 14400 bit/s Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports A4 page width (215 mm) Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports B4 page width (255 mm) Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports A3 page width (303 mm) Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports A4 page length (297 mm) Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports B4 page length (364 mm) Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports unlimited page length Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 1-D MH Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 2-D MR Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 2-D MMR Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports JBIG Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports no ECM Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports T.30 Annex A, 64-byte ECM Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports T.30 Annex A, 256-byte ECM Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 0 ms/scanline Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 5 ms/scanline Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 10 ms, 5 ms/scanline Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 10 ms/scanline Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 20 ms, 10 ms/scanline Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 20 ms/scanline Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 40 ms, 20 ms/scanline Jun 20 21:58:48 pbx FaxSend[13448]: MODEM Supports 40 ms/scanline Jun 20 21:58:48 pbx FaxSend[13448]: MODEM WWW.SOFT-SWITCH.ORG spandsp/ Jun 20 21:58:48 pbx FaxSend[13448]: <-- [5:ATM0\r] Jun 20 21:58:48 pbx FaxSend[13448]: --> [2:OK] Jun 20 21:58:48 pbx FaxSend[13448]: STATE CHANGE: BASE -> RUNNING (timeout 30) Jun 20 21:58:48 pbx FaxSend[13448]: MODEM input buffering disabled Jun 20 21:58:48 pbx FaxSend[13448]: SEND FAX: JOB 21 DEST 2450331 COMMID 000000036 DEVICE '/dev/ttyIAX' FROM 'root <root@xxxxxxxxxxxxxxxx>' USER root Jun 20 21:59:42 pbx FaxSend[13448]: SEND FAILED: JOB 21 DEST 2450331 ERR No carrier detected

The most interesting thing is that the same configuration works fine with Asterisk 1.4.4. All messages in logs are the same except SEND FAILED in /var/log/messages. Instead of it I see:

Jun 20 15:21:17 pbx FaxSend[5221]: SEND FAX: JOB 14 DEST 2452888 COMMID
000000013 DEVICE '/dev/ttyIAX' FROM 'root <root@xxxxxxxxxxxxxxxx>' USE
R root
Jun 20 15:21:58 pbx FaxSend[5221]: SEND FAX: JOB 14 SENT in 0:26

My configuration is very simple:

/etc/callweaver/iax.conf :

[general]
disallow=all
allow=alaw
bindport=4569
bindaddr=0.0.0.0
codecpriority=caller
language=en
jitterbuffer=no
qualify=yes

[iaxmodem]
type=friend
host=dynamic
username=iaxmodem
secret=iaxmodempwd
context=office

/etc/iaxmodem/ttyIAX :

device          /dev/ttyIAX
owner           uucp:uucp
mode            660
port            4570
refresh         60
server          127.0.0.1
peername        iaxmodem
secret          iaxmodempwd
cidname         IAX Modem
cidnumber       26877708
codec           alaw

I already wrote about this problem in callweaver-users@, but there are no any ideas :(

Which trace files or something other can I show to resolve problem?

--
Thanks,
Eugene Prokopiev

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