Displaying 20 results from an estimated 500 matches similar to: "fax and codecs"
2006 Feb 01
6
Receiving faxes with spandsp - strange problem
Hello,
I'm trying to receive faxes with asterisk. My configuration is like this:
PSTN fax -> ISDN -> Cisco router with VoIP module -> Asterisk
When I try to send a fax from PSTN fax I got the standard fax signal,
Asterisk starts rxfax application and then call ends and there is no tif
anywhere. On the fax display there is still one message: Calling...
Part of my extensions.conf:
2005 Jul 31
0
Asterisk fax problems with spandsp
Hi All
I am using asterisk version cvs-v1-0-04/15/05 and spandsp 0.0.2pre18. I can
receive and then email most faxes without issues, but recently I am having
this issue when receiving faxes from a particular person. I can receive the
faxes ok, but there are alot of bad rows as indicated by my logs below and
the fax is not readable. I have included a good (from another user) and a
bad fax. We
2005 Jul 27
1
RE: Asterisk fax problems with SPANDSP
Hi All
I am using asterisk version cvs-v1-0-04/15/05 and spandsp 0.0.2pre18. I can
receive and then email most faxes without issues, but recently I am having
this issue when receiving faxes from a particular person. I can receive the
faxes ok, but there are alot of bad rows as indicated by my logs below and
the fax is not readable. I have included a good (from another user) and a
bad fax. We
2006 Jan 22
1
macro-faxreceive
How should be the macro rewritten?
[macro-faxreceive]
exten => s,1,Set(FAXFILE=/var/spool/asterisk-fax/${UNIQUEID}.tif)
exten => s,2,DBGet(EMAILADDR=extensionemail/${MACRO_EXTEN})
exten => s,3,rxfax(${FAXFILE})
exten => s,103,Set(EMAILADDR=ronald@elmit.com)
exten => s,104,Goto(3)
...
[Jan 23 10:43:38] -- Executing Macro("Zap/3-1", "faxreceive") in new
2005 Feb 06
4
Autodetecting faxes
I have managed to get spandsp working, and if I dial a specific
extension I can receive faxes. WhooHoo.
However, I was wanting to use the "fax detect" option in order to allow
individuals to receive faxes, but can't get that to work.
Given the following extensions (mainly copied from examples on the
wiki), why is the call simply passed onto the sip device rather than
being
2005 Mar 21
6
Fax receive issues and NVFaxDetect
Hello All,
I am looking to get asterisk to receive faxes but I really don't know where to go from here, any help pointing me in the right direction would be great. What I would really like is for this second line to answer faxes, but if a user typing in an extension it goes to that extension but I need to get the fax working first.
Error I get when I turn on Fax conf...
pbx.c:1945
2005 Jul 13
0
AW: SpanDSP rxfax, no tiff.
is /usr/local/sbin/mailfax flagged to 755?
________________________________
Von: asterisk-users-bounces@lists.digium.com im Auftrag von Rob Danz
Gesendet: Mi 13.07.2005 17:17
An: asterisk-users@lists.digium.com
Betreff: [Asterisk-Users] SpanDSP rxfax, no tiff.
Hello,
Let me start by saying I have checked the wiki and the archives and did find some relative information. I tried the
2005 Jul 13
2
SpanDSP rxfax, no tiff.
Hello,
Let me start by saying I have checked the wiki and the archives and did find
some relative information. I tried the suggestions in those threads, but
still have the same problem.
I'm using the CVS Asterisk from July 11, 2005.
Redhat FC2
SpanDSP 0.0.2pre18
Libtiff 3.5.7
Digium PCI card 1 FXO, 1FXS.
I have a single POTS line coming, but I have 2 numbers and am using
2007 Jun 11
1
Crashes with Spandsp, app_rxfax.c, and asterisk 1.4.4
Hi everybody,
I have a Fedora Core 4 x86 32 bit install, which I recently
upgraded from asterisk 1.2 to the office 1.4.4 tarball.
In the process of doing that I had to upgrade some
autoconf/automake stuff, but it worked fine, and my new asterisk
works fine.
Except that anytime I receive a fax with spandsp and app_rxfax,
asterisk seg faults.
I have applied the spandsp
2004 Jun 17
1
Blank faxes with RxFAX
Hello All,
I have downloaded and installed spandsp and downloaded rxfax, etc and
rebuilt asterisk with app_rxfax. I have added the following to my
extensions.conf:
[macro-faxreceive]
; ${ARG1} - sendto e-mail
exten => s,1,Wait(2)
exten => s,2,Answer
exten =>
s,3,SetVar(FAXFILE=/var/spool/asterisk-fax/fax-${MACRO_EXTEN}-${TIMESTAMP})
exten => s,4,SetVar(EMAILADDR=${ARG1})
exten =>
2005 Mar 22
2
asterisk@home print incoming fax
*@home has this for it's incoming fax macro
--- start snip ---
[ext-fax]
exten => in_fax,1,GotoIf($[${FAX_RX} = system]?2:analog_fax,1)
exten => in_fax,2,Macro(faxreceive)
exten => in_fax,3,system(tiff2ps -2eaz -w 8.5 -h 11 ${FAXFILE} | ps2pdf
${FAXFILE}.pdf)
exten => in_fax,4,system(mime-construct --to ${EMAILADDR} --subject "Fax
from ${CALLERIDNUM}
2006 Apr 19
0
Receiving Faxes...
Hello,
I think you should handle the fax in the h (for Hangup) extension (which is, after your fax was received), instead of using the priorities following the fax reception (as in your example). Have a look at the different examples in the wiki, like http://www.voip-info.org/wiki-Asterisk+fax:
[fax]
exten => 666,1,Macro(faxreceive)
exten => h,1,system(/usr/sbin/mailfax ${FAXFILE}
2007 Nov 14
4
Problem with AGI Script
I have asterisk 1.2.18 running on a new system we just installed. Although
I've used AGIs many times in the past, I'm stumped on this one. It may just
be a simple issue that I need another eyeset to look at.
My AGI does the following:
#!/usr/bin/perl
#Load a few modules...
use Asterisk::AGI;
use DBI;
$AGI = new Asterisk::AGI;
#Grab input from Asterisk
my %input =
2005 Feb 28
2
Fax Failing
Hello All,
I am trying to set up faxing using Asterisk@home 0.6. I have followed
the instructions to the best of my knowledge. When a fax comes in, the
system seems to detect OK but does ot manage to make the fax to pdf to
email leap. Here is what I saw in the CLI when I tested. Any help
would be appreciated.
Thanks!
Wiley
-- Starting simple switch on 'Zap/2-1'
-- Executing
2004 Dec 21
5
AMP - Fax Detections
Does anyone know of any obscur reference for detecting an incoming fax.
I currently have AMP running and everything else is working great.
Installed the spandsp patches and software... using the default AMP
extensions.conf, I start sending a fax, I hear it pick up and transfer
to voicemail after 20s.
Fax is set for system... Here is the detail from the extensions.conf
[global]
FAX_RX = system
2004 Jun 16
1
RxFax - Fast carrier training failed
I'm trying to send a fax to my asterisk box, however shortly after
connecting the fax machine reports a "communication error" and hangs up.
Below is the error I get from RxFax: Fast carrier training failed
Nothing is written to the file system as far as the tiff is concerned.
Any ideas on how to fix this? Thanks
----
Sending Fax Machine: HP PSC 2000 Series 2210
2009 Nov 11
1
Unable to execute
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Hello. I am trying to execute an fax reception script and i am getting the following:
[Nov 11 08:40:52] WARNING[12800]: app_system.c:88 system_exec_helper: Unable to execute '/var/lib/asterisk/scripts/mailfax ""
2006 Jan 08
1
spandsp, rxfax, TDM400/zaptel, missed frames, any help?
Sorry in advance if this is a FAQ...
I've got a working Asterisk setup based on A@H 2.2. I have a TDM400
card with 2 FXS and 2 FXO ports; PSTN connections come in via the TDM
card.
I haven't been able to get inbound fax with spandsp and rxfax to work.
Occasionally an all-text fax will come in, though it's usually badly
corrupted, but in most cases, it would appear that the call is
2005 Sep 28
0
Trying to cut out the paper work...
Hello everyone,
Ok. I am at a bit of a loss.... and would like someone to point me in
the right direction...(btw www.google.co.za did not give me ANY solutions).
The issue at hand is simple, I get asterisk (1.0.9) to answer the
incoming call with no problems... it does the fax detection thing with
app "Answer" and well it goes to the perfectly right context and sets
the varibles
2005 Sep 14
0
RxFax problems.
Hello. Im trying to get Fax-to-email working.
I've installed Rx and txfax, spanDSP and every package needed. I've done
everything on this page (altough, some bash-scripting problems):
http://www.voip-info.org/tiki-index.php?page=Asterisk+Fax+to+email
anyway, when i try to send an fax, i get theese messages in asterisk:
-- Executing Goto("SIP/5060-08148520",