I have the same problem sending from cli.
============================
Tony Graziano, Manager
Telephone: 434.984.8430
Fax: 434.984.8431

Email: [email protected]

LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
Fax: 434.984.8427

Helpdesk Contract Customers:
http://www.myitdepartment.net/gethelp/

----- Original Message -----
From: [email protected]
<[email protected]>
To: 'Discussion list for users of sipXecs software'
<[email protected]>
Sent: Mon Nov 15 10:32:39 2010
Subject: Re: [sipx-users] testing t38 fax with sipx.

Ok, now i see that fs does send t38 re-invite, and further signalling looks
to be ok.
But fax message has not been send. In the trace (attached) i see that mp114
sends bye.
In the mp114's syslog i see that it receives 'on hook' event from it's fxs
channel.
Mmm... i use my pc instead of real fax machine. So possibly problem is
there....
I'll try with a hardware fax machine (if i'll manage to find it).

Thanks and regards,
Nikolay.


  _____

From: [email protected]
[mailto:[email protected]] On Behalf Of Cristi
Starasciuc
Sent: Monday, November 15, 2010 5:40 PM
To: Discussion list for users of sipXecs software
Subject: Re: [sipx-users] testing t38 fax with sipx.


Indeed, I forgot about that, thanks Tony

The parameter is:
<param name="inbound-proxy-media" value="true"/>

Please add it to
{sipx_install}/etc/sipxpbx/freeswitch/conf/sip_profiles/sipX_profile.xml and
try again.

C

On 11/15/2010 04:23 PM, Tony Graziano wrote:

There was a t.38 parameter that needed to go in the sipxprofile in fs
(profiles) as i recall. proxy media...


On Mon, Nov 15, 2010 at 7:10 AM, Cristi Starasciuc <[email protected]>
wrote:


The patch is in, reinvite should have taken place, I don't know why it
doesn't, I'll look into it.
Meanwhile, can you please add <param name="enable-t38"        value="true"/>
in {sipx_install}/etc/sipxpbx/freeswitch/conf/autoload_configs/fax.conf.xml
and give it another try?

Regards,
Cristi


On 11/15/2010 11:52 AM, Nikolay Kondratyev wrote:

Hi all,
i tried to test t38 fax with sipx/fs, ... but alas...
I installed "a snapshot version" of sipx: 0.0.4.3.2-62363c1
2010-11-07T04:02:55 build27 on a virtual machine, configured fax extention
301 for a user 201.
Registered Audiocodes mp114 fxs as another user - 203.
mp114 is configured to switch to t38 using reinvite.
So the first test is to send fax from 203 to 301.
I call from 203 to 301, hear fax tone. But fax machines are not connected.
In the trace (attached) one can see, that there is not re-negotiation
(re-invite) from sipx to switch media from audio to "image udptl t38".

I looked at http://track.sipfoundry.org/browse/XX-8645. And see, if i
understood correctly, that there should exist a patch to enable "t38
reinvite".
Is it included in the version i installed?
Should i be patient and wait a bit?

Please advise...

Thanks and regards,
Nikolay.


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-- 
======================
Tony Graziano, Manager
Telephone: 434.984.8430
sip: [email protected]
Fax: 434.326.5325

Email: [email protected]

LAN/Telephony/Security and Control Systems Helpdesk:
Telephone: 434.984.8426
sip: [email protected]

Helpdesk Contract Customers:
http://support.myitdepartment.net


Linked-In Profile: http://www.linkedin.com/pub/tony-graziano/14/4a6/7a4



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