Just a couple checks...
You are using G711u for the FXS - right?
Also if possible turn off ECM on the FAX machines
Otherwise I have never used Sangoma cars but this configuration works
very well with Digium cards, at least with asterisk, I do not use aah
On Jul 19, 2006, at 11:11 AM, Bruce Reeves wrote:
I had similar problems with a Sangoma card in this configuration. I
recently recieved from Sangoma an updated driver that fixed issues
with resyncing the clock on the card. You might try getting a hold
of Sangoma, David Yat Sin if possible and ask him about it, it may
very well be the same problew.
On 7/19/06, Gregory L Miller-Kramer <[EMAIL PROTECTED]> wrote:
I have AAH2.8 on a dual Xeon system with a Sangoma A104 and an
Adtran Channel Bank.
The system has a single PRI connected to port 1 and port 2 has the
T1 cable connected to the Channel Bank. Both are configured
properly and work for the inbound/outbound calls and soft-fax
reception.
I have fax machines connected to FXS ports on the channel bank. The
idea here is to allow faxing out over the PRI from these FXS ports
and for inbound DIDs to go to specific fax machines.
I have [EMAIL PROTECTED] 2.8 setup on this system and I am pretty
certain I have it configured correctly.
* Each fax machine has it's own Zap extension.
* The DID routes to the correct fax machine (zap extension).
* I can make and receive phone calls with these fax machines.
Meaning, the fax machine has a phone hand set. I can call out with
that handset and receive calls on that handset.
Here's the problem. When I try send or receive faxes it fails
telling me there was a com error.
Any ideas?
I am at a loss. I have followed the logs. The transmit and receive
work. Once the connection is made it fails indicating "com error".
Additionally, I hear the "whistle and chirp" of fax machines
talking to each other. Combined with being able to make and receive
calls over those fax machine hand sets I don't know what the
problem is at this point.
Please, if anyone has fax machines setup with a similar situation I
would appreciate knowing how you have it setup.
OS - CentOS 4.3
zaptel - 1.2.5
libpri - 1.2.3
asterisk - 1.2.9.1
freepbx - 2.0.1
Thank you,
Greg
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Bruce
Nortex Networks
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