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T.30 Timeout (doesn't send but receive only)

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kawa636r
2009-02-03
2013-04-05
  • kawa636r

    kawa636r - 2009-02-03

    Hi,

    i use elastix with a te405p for sending faxes, but in the last days i've see that the versions of hylafax and of iaxmodems was too much old.

    I have updated hylafax with hylafax+ and all was ok, but when i have updated iaxmodem, i can't send faxes anymore.

    THIS IT'S a fax trasmission log :

    Jan 28 18:02:30.86: [ 3300]: SESSION BEGIN 000002456 +***********
    Jan 28 18:02:30.86: [ 3300]: HylaFAX (tm) Version 5.2.8
    Jan 28 18:02:30.86: [ 3300]: SEND FAX: JOB 4257 DEST ************COMMID 000002456 DEVICE '/dev/ttyIAX10' FROM '*******************************' USER ************
    Jan 28 18:02:30.86: [ 3300]: STATE CHANGE: RUNNING -> SENDING
    Jan 28 18:02:30.86: [ 3300]: <-- [12:AT+FCLASS=1\r]
    Jan 28 18:02:30.86: [ 3300]: --> [2:OK]
    Jan 28 18:02:30.86: [ 3300]: MODEM set XON/XOFF/FLUSH: input ignored, output disabled
    Jan 28 18:02:30.88: [ 3300]: DIAL 0916850694
    Jan 28 18:02:30.88: [ 3300]: <-- [15:ATDT02******\r]
    Jan 28 18:02:43.04: [ 3300]: --> [7:CONNECT]
    Jan 28 18:02:44.77: [ 3300]: --> [10:NO CARRIER]
    Jan 28 18:02:44.77: [ 3300]: MODEM No carrier
    Jan 28 18:02:44.77: [ 3300]: <-- [10:AT+FRS=21\r]
    Jan 28 18:02:44.77: [ 3300]: --> [5:ERROR]
    Jan 28 18:02:44.77: [ 3300]: MODEM Command error
    Jan 28 18:02:44.77: [ 3300]: Failure to receive silence (synchronization failure). {E100}
    Jan 28 18:02:44.77: [ 3300]: <-- [9:AT+FRS=7\r]
    Jan 28 18:02:44.77: [ 3300]: --> [5:ERROR]
    Jan 28 18:02:44.77: [ 3300]: MODEM Command error
    Jan 28 18:02:44.77: [ 3300]: Failure to receive silence (synchronization failure). {E100}
    Jan 28 18:02:44.77: [ 3300]: <-- [9:AT+FRH=3\r]
    Jan 28 18:02:44.77: [ 3300]: --> [5:ERROR]
    Jan 28 18:02:44.77: [ 3300]: MODEM Command error
    Jan 28 18:02:44.77: [ 3300]: No receiver protocol (T.30 T1 timeout) {E126}
    Jan 28 18:02:44.77: [ 3300]: SEND FAILED: JOB 4257 DEST 02********** ERR No receiver protocol (T.30 T1 timeout) {E126}
    Jan 28 18:02:44.77: [ 3300]: <-- [9:AT+FRS=7\r]
    Jan 28 18:02:44.77: [ 3300]: --> [5:ERROR]
    Jan 28 18:02:44.77: [ 3300]: MODEM Command error
    Jan 28 18:02:44.77: [ 3300]: Failure to receive silence (synchronization failure). {E100}
    Jan 28 18:02:44.77: [ 3300]: <-- [9:AT+FTH=3\r]
    Jan 28 18:02:44.77: [ 3300]: --> [5:ERROR]
    Jan 28 18:02:44.77: [ 3300]: MODEM input buffering enabled
    Jan 28 18:02:45.77: [ 3300]: <-- [5:ATH0\r]
    Jan 28 18:02:45.87: [ 3300]: --> [2:OK]
    Jan 28 18:02:45.87: [ 3300]: MODEM set DTR OFF
    Jan 28 18:02:45.87: [ 3300]: MODEM set baud rate: 0 baud (flow control unchanged)
    Jan 28 18:02:45.87: [ 3300]: STATE CHANGE: SENDING -> MODEMWAIT (timeout 5)
    Jan 28 18:02:45.87: [ 3300]: SESSION END

    i have tried many versions of hylafax but the issue doesn't change.

    i have tried many versions of iaxmodem and the only that works it's the one that comes with the elastix, the 0.0.14 .

    How can i fix this problem ?

     
    • Lee Howard

      Lee Howard - 2009-02-03

      Try putting "nojitterbuffer" into your /etc/iaxmodem config files.

       
    • kawa636r

      kawa636r - 2009-02-03

      I've tried to set "nojitterbuffer" in my config file for ttyIAX10, i've restarted iaxmodem and hylafax with commands

      service iaxmodem restart
      service hylafax restart

      but this it's the log :

      Feb 03 19:00:46.77: [ 8291]: SESSION BEGIN 000002465 xxxxxxx
      Feb 03 19:00:46.77: [ 8291]: HylaFAX (tm) Version 5.2.8
      Feb 03 19:00:46.77: [ 8291]: SEND FAX: JOB 4261 DEST xxxxxxxxxxxxxxxx COMMID 000002465 DEVICE '/dev/ttyIAX10' FROM 'xxxxxxxxxxxxxxxxxx' USER x.xxxx$
      Feb 03 19:00:46.77: [ 8291]: STATE CHANGE: RUNNING -> SENDING
      Feb 03 19:00:46.77: [ 8291]: <-- [12:AT+FCLASS=1\r]
      Feb 03 19:00:46.77: [ 8291]: --> [2:OK]
      Feb 03 19:00:46.77: [ 8291]: MODEM set XON/XOFF/FLUSH: input ignored, output disabled
      Feb 03 19:00:46.79: [ 8291]: DIAL 09xxxxxxxxxxx
      Feb 03 19:00:46.79: [ 8291]: <-- [15:ATDT09xxxxxxx\r]
      Feb 03 19:00:59.20: [ 8291]: --> [7:CONNECT]
      Feb 03 19:01:01.02: [ 8291]: --> [10:NO CARRIER]
      Feb 03 19:01:01.02: [ 8291]: MODEM No carrier
      Feb 03 19:01:01.02: [ 8291]: <-- [10:AT+FRS=21\r]
      Feb 03 19:01:01.02: [ 8291]: --> [5:ERROR]
      Feb 03 19:01:01.02: [ 8291]: MODEM Command error
      Feb 03 19:01:01.02: [ 8291]: Failure to receive silence (synchronization failure). {E100}
      Feb 03 19:01:01.02: [ 8291]: <-- [9:AT+FRS=7\r]
      Feb 03 19:01:01.02: [ 8291]: --> [5:ERROR]
      Feb 03 19:01:01.02: [ 8291]: MODEM Command error
      Feb 03 19:01:01.02: [ 8291]: Failure to receive silence (synchronization failure). {E100}
      Feb 03 19:01:01.02: [ 8291]: <-- [9:AT+FRH=3\r]
      Feb 03 19:01:01.02: [ 8291]: --> [5:ERROR]
      Feb 03 19:01:01.02: [ 8291]: MODEM Command error
      Feb 03 19:01:01.02: [ 8291]: No receiver protocol (T.30 T1 timeout) {E126}
      Feb 03 19:01:01.02: [ 8291]: SEND FAILED: JOB 4261 DEST 09xxxxxxxxxx ERR No receiver protocol (T.30 T1 timeout) {E126}
      Feb 03 19:01:01.02: [ 8291]: <-- [9:AT+FRS=7\r]
      Feb 03 19:01:01.02: [ 8291]: --> [5:ERROR]
      Feb 03 19:01:01.02: [ 8291]: MODEM Command error
      Feb 03 19:01:01.02: [ 8291]: Failure to receive silence (synchronization failure). {E100}
      Feb 03 19:01:01.02: [ 8291]: <-- [9:AT+FTH=3\r]
      Feb 03 19:01:01.02: [ 8291]: --> [5:ERROR]
      Feb 03 19:01:01.02: [ 8291]: MODEM input buffering enabled
      Feb 03 19:01:02.02: [ 8291]: <-- [5:ATH0\r]
      Feb 03 19:01:02.12: [ 8291]: --> [2:OK]
      Feb 03 19:01:02.12: [ 8291]: MODEM set DTR OFF
      Feb 03 19:01:02.12: [ 8291]: MODEM set baud rate: 0 baud (flow control unchanged)
      Feb 03 19:01:02.12: [ 8291]: STATE CHANGE: SENDING -> MODEMWAIT (timeout 5)
      Feb 03 19:01:02.12: [ 8291]: SESSION END

      This it's the configuration file for ttyIAX10 :

      device          /dev/ttyIAX10
      owner           uucp:uucp
      mode            660
      port            40009
      refresh         300
      server          127.0.0.1
      peername        4000
      secret          4000
      cidname
      cidnumber
      codec           slinear
      nojitterbuffer
      record

      What can be ?

      (p.s. the recording wasn't created, and i don't understand why if i've inserted the "feature" in the configuration file)

       
      • Lee Howard

        Lee Howard - 2009-02-03

        When you upgraded to the newer iaxmodem versions did you do it in a like manner as the Elastix install did originally?  We want to make sure that your new iaxmodem install overwrote the old... that you're not inheriting old .so files or something like that.  But it does sound like a fundamental installation problem.

         
    • kawa636r

      kawa636r - 2009-02-04

      For installing i've downloaded last source iaxmodem  1.1.1 and i've done the follow commands :

      ./build static

      and after i've copied the iaxmodem file to /usr/sbin  (in elastix this it's the directory of executable commands).

      I've tried many different version, like 0.1.7, 0.1.11, 0.0.11, 1.0.0 but the only that works again it's the 0.0.14 (the one that comes with elastix)

       
    • kawa636r

      kawa636r - 2009-02-04

      QUOTE "For installing i've downloaded last source iaxmodem 1.1.1 and i've done the follow commands :"

      Pardon,  was FOR UPGRADING and not for installing....-

       

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