asterisk users - Jan 2006 - Asterisk and Fax part 2

Hello,

I've been trying to setup a Fax2Email mecanism on my Asterisk box.  I have
been using the following:

1) An incoming IAX line on Unlimitel (Im not even sure if it's worth
mentionning the provider, but I do just in case)
2) NVBackGroundDetect from Newman Telecom
3) The following extension to test: 
		exten =>
fax,1,SetVar(FAXFILE=/var/spool/asterisk-fax/${UNIQUEID}.tif)
		exten => fax,2,rxfax(${FAXFILE})

4) A fax on a PSTN line to test the fax-to-file part of the system.

Now, the extensions are called when appropriate, and the system seems to
work...until the fax actually tries to send the image, and then I get a LINE
ERROR on the sending fax.  The actual error code goes something like this:
"COM.E-7"

In IAX.conf, I have configured it as disallow=all and allow=ulaw as
specified in the instructions I found on the following page
http://www.voip-info.org/wiki/view/Asterisk+fax .

Where should I start looking to resolve this issue?

Mike

Get a regular POTS line and put a 50.00 fax on it.

There are too many variables,

1.	Does your provider really give you a clean g.711 connection or are they
routing you from a VoIP based Trunk.

2.	The internet may not provide the bandwidth or the relability you need to have
a fax connection.

3.	Faxing for me works over IP but it is over a point to point network or a
network that respects my QoS
> -----Original Message-----
> From: asterisk-users-bounces@lists.digium.com 
> [mailto:asterisk-users-bounces@lists.digium.com] On Behalf Of 
> Micha?l Gaudette
> Sent: Tuesday, January 17, 2006 4:36 PM
> To: asterisk-users@lists.digium.com
> Subject: [Asterisk-Users] Asterisk and Fax part 2
> 
> Hello,
> 
> I've been trying to setup a Fax2Email mecanism on my Asterisk 
> box.  I have been using the following:
> 
> 1) An incoming IAX line on Unlimitel (Im not even sure if 
> it's worth mentionning the provider, but I do just in case)
> 2) NVBackGroundDetect from Newman Telecom
> 3) The following extension to test: 
> 		exten =>
> fax,1,SetVar(FAXFILE=/var/spool/asterisk-fax/${UNIQUEID}.tif)
> 		exten => fax,2,rxfax(${FAXFILE})
> 
> 4) A fax on a PSTN line to test the fax-to-file part of the system.
> 
> Now, the extensions are called when appropriate, and the 
> system seems to work...until the fax actually tries to send 
> the image, and then I get a LINE ERROR on the sending fax.  
> The actual error code goes something like this:
> "COM.E-7"
> 
> In IAX.conf, I have configured it as disallow=all and 
> allow=ulaw as specified in the instructions I found on the 
> following page http://www.voip-info.org/wiki/view/Asterisk+fax .
> 
> Where should I start looking to resolve this issue?
> 
> Mike
> 
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