[asterisk-users] problems with hylafax + iaxmodem + asterisk1.8.5

[Alessio]

If I install asterisk i have the same problem.

can anyone help me?

thanks
--------------------------------------------------
From: "Lee Howard" <faxguy at howardsilvan.com>
Sent: Thursday, September 01, 2011 6:29 PM
To: <alessio at asistar.it>
Cc: "Asterisk Users Mailing List - Non-Commercial Discussion" 
<asterisk-users at lists.digium.com>
Subject: Re: [asterisk-users] problems with hylafax + iaxmodem + 
asterisk1.8.5

> Alessio wrote:
>> I have 2 computers in the lan, one is the Asterisk PBX and the other is 
>> the server with hylafax and iaxmodem installed.
>> .....
>> Sep  1 16:50:11 FAXServer FaxGetty[6225]: --> [4:RING]
>> Sep  1 16:50:11 FAXServer FaxGetty[6225]: ANSWER: Call ID 1 "06654321"
>> Sep  1 16:50:11 FAXServer FaxGetty[6225]: ANSWER: Call ID 2 ""
>> Sep  1 16:50:11 FAXServer FaxGetty[6225]: ANSWER: Call ID 3 "<NONE>"
>> Sep  1 16:50:11 FAXServer FaxGetty[6225]: ANSWER: Call ID 4 "s"
>> Sep  1 16:50:11 FAXServer FaxGetty[6225]: STATE CHANGE: LISTENING -> 
>> ANSWERING
>> Sep  1 16:50:12 FAXServer FaxGetty[6225]: ANSWER: Ring detected without 
>> successful handshake
>> Sep  1 16:50:12 FAXServer FaxGetty[6225]: <-- [5:ATH0\r]
>> Sep  1 16:50:12 FAXServer FaxGetty[6225]: --> [2:OK]
>
> It happens so quickly that I would suspect that it has to do with fax 
> detection within Asterisk re-routing the call to a different place.  Watch 
> the CLI when a fax call comes in and see what happens there.
>
> However, let me say now that your setup that you describe strings the IAX2 
> channels out over your LAN which is no guarantee that there won't be 
> jitter to cause you other problems.  Normally iaxmodem (and probably 
> therefore HylaFAX) should run on the same system as Asterisk.
>
> Thanks,
>
> Lee.
>