Displaying 20 results from an estimated 5000 matches similar to: "Application Faxing using SIP"
2007 Dec 29
8
Asterisk 1.4 Fax
what method is preferred:
haylafax and Iaxmodem or spnadsp for faxing.
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2006 Apr 05
4
fax server functionality on Asterisk
List,
how can I put fax server functionality on Asterisk? * as a reliable fax
server for 500-1000 fax/day (mostly incoming)? Fax server should be like
HylaFax, i.e. stable, low maintenance and functionality like receiving
fax as email with PDF attachment, sending faxes per WHFC.
Faxing with spandsp using bri_stuff (BeroNet/Junghanns quadBRI ISDN
cards) shortens some faxes, or faxes loose lines,
2009 Feb 25
2
dahdi wcb4xxp and fax
Hi all,
I wanted to switch from my current setup (mISDN) to the native dahdi with
b410p support (wcb4xp). All works fine for normal phone calls but not for
faxing. Faxes are distorted, if arriving at all, and hylafax logs the usual
bad stuff (HDLC frame not byte-oriented.)
Our setup uses a digium b410p card with asterisk 1.6, latest libpri and
dahdi, hylafax with iaxmodem, and all this on 1
2007 Jan 09
2
Fax through Sangoma A102
Hello,
in our company we are trying to do this:
Fax <--> Traditional PBX <--> Asterisk <--> PSTN
In practice, we have put an Asterisk equipped with a Sangoma A102 (2 PRI
ports) between our PBX (Siemens HiCom) and the PSTN in order to have a VoIP
network along the traditional telephony network.
The problem is with the fax. We just want to send and receive faxes from/to
our fax
2007 Nov 10
5
'Traditional' Faxing
Hi all,
the company I work for has an aging Digital PBX attached to an E1.
This PBX has a few analogue lines, one of which we use a 'traditional' fax
machine on.
I want to upgrade our PBX and Asterisk is almost a perfect fit.
The only problem I can't seem to find a working solution for is Faxing.
I don't want to use Hylafax or other similar methodologies.
I believe there
2009 Feb 16
4
Faxing with asterisk
Hi All,
I need to setup asterisk to receive fax.
I'm try Spandsp (opensource) and Attrafax (commercial) both on
asterisk 1.4.23) but the results are disappointing.
with spandsp many times the fax arrives cut.
with Attrafax i have some problem.
Anyone have any idea or solution (Opensource or commercial) to suggest me ?
Best Regards
2007 May 24
13
Bottom line on fax reception
So what is the bottom line? Does it work or not. I've heard stories it
works, it doesn't work, it kinda sorta works when it's not raining out side.
Everything under the rainbow.
What's the bottom line with recent updates on 1.2.x? Is it production ready
for fax? By production ready I mean that it just works all the time and
doesn't need any babysitting. Do I have to worry
2004 Jul 28
3
faxing
What are your experiences with faxing through Asterisk to the PSTN?
We are using g.711u as a codec, and are originating/terminating with Broadvox as
well as through our own PSTN gateways.
We have had some luck with incoming faxes coming into our network from Broadvox
DIDs. They work 50% of the time. Not sure yet on PSTN incoming since nobody
that is using FAX is in our local rate centers.
2007 Aug 15
1
iaxmodem, chan_capi, hylafax problem and faxing in general
Can anybody point me in the right direction please? I'm having some issues
getting iaxmodem and hylafax to talk to each other.
I have no doubt that someone has had this type of issue before but I can't
find anything useful in the archives or on Google.
Under RH9, with chan_capi 7.1, Asterisk 1.2.24, with an AVI Fritz ISDN2e BRI
card all working perfectly...
I've downloaded and
2007 Mar 09
1
Another Faxing Question
This probably came up before, but I have a faxing question for everyone.
I have a simple extension setup to use rxfax to receive faxes sent to
asterisk. It is:
exten => s,1,Answer()
exten => s,n,AbsoluteTimeout(300)
exten =>
s,n,Set(FAXFILE=/var/spool/asterisk/fax/${ARG1}_${CALLERIDNUM}_${UNIQUEID}.tif)
exten => s,n,rxfax(${FAXFILE})
exten => s,n,System(/usr/bin/mailfax
2007 Apr 15
5
Fax with Asterisk + Hylafax
Hi,
Anybody lucky with this config inside an Asterisk server for dealing with
FAX ?
FXO_LINE ----> ASTERISK 1.4.2 ---> IAXMODEM ------> HYLAFAX
TDM400P ZAPTEL
4.3.1
1 FXO port 1.41
------------------------------------------------------------------------
I know Fax is not officially supported on TDM400P cards but I did not expect
not being able of sending one
2008 Oct 22
6
fax / t38 gateway
I'm trying to figure out how to handle our fax line when we switch to
our asterisk for voice. After a lot of reading and poking about I have
concluded, as have many others it would seem, that the best thing to
do is either to have a separate pstn fax line or use some sort of
internet faxing service rather than try and make faxing work in a way
it's not meant to over voip lines.
2009 Mar 13
2
Ast/Hyla/IAX Scalability?
Hello everyone-
I recently read the thread entitled "Faxing Success Rate on PRI" which dealt
with Asterisk/HylaFax/IAXmodem. I'm successfully using this 'recipe' in a
few instances on systems with only a couple of analog lines all the way up
to a full PRI worth of Iaxmodems.
However, I'm finding that I'll need to scale upwards in the coming months
and would like to
2005 Oct 07
3
RE: faxing to/from asterisk - new scripts
Roman:
I created two bash scripts called Mail2Fax and Fax2Mail for use with the
asterisk sever.
They leverage the app_txfax and app_rxfax scripts, along with ast_fax. They
make using these apps a lot easier, including being able to mail to
fax@domain.ca for outgoing faxes and then extracting phone numbers from the
subject line! (Makes it easy to use with Sendmail without complex rules /
2007 Dec 10
1
T.38 fax solution, opinions?
Hi,
I'm putting together a fax solution for my company that utilizes T.38. I
wanted to throw out my plan and get some feedback if anyone is doing
something similar or sees a blatant problem with it.
We're currently rolling out SPA-942 phones for the standard desk phone with
vanilla Asterisk 1.4.15 (just upgraded it today) on the back end. Most calls
for satellite offices are handled by
2006 Oct 26
4
Asterisk and ISDN and Hylafax
Hi,
I have to set up an Asterisk with an 4-port BRI card.
Hylafax should send and receive fax.
Will this work reliable?
Any recommandations for an 4-port BRI card?
Other alternatives except analog fax units?
thanks for your help
best regards
Thomas
2006 Dec 18
8
spandsp 0.0.3 RxFax fax reception crashes bristuffed asterisk 1.2.13
Hi
Last month, people reported a crash with Asterisk 1.2.13 and
spandsp-0.0.3 when receiving a fax using fax detection.
Today I've tried 1.2.14 with the latest spandsp 0.0.3pre27 and with
the snapshots for app_rxfax.c and app_txfax.c.
The problem still happens.
Has anyone found how to resolve this issue?
I tried emailing Steve Underwood (with crash backtrace) but he hasn't
2008 Jul 01
4
Fax Between IAX Trunks
Hello! I need to send Faxes from an Asterisk box to an Asterisk + Iaxmodem +
Hylafax installed on other box. I have setup IAX trunks between this boxes,
all works fine but can?t send faxes from one to other, Im trying with or
without NVFaxDetect application but does not work. Is there a way to get it
working?. If I connect a fax machine directly to Asterisk with Iaxmodem and
Hylafax, I have no
2006 Dec 20
2
RE: spandsp 0.0.3 RxFax fax =?ISO-8859-1?Q?_reception crashes bristuffed_asterisk_1=2E2=2E13_[?= Virusgeprüft]
>Does IAXmodem allows you to receive faxes with any extensions
>(auto-detecting incoming faxes).
You just let Asterisk do the fax detection for you, and when it hears CNG,
send it to the fax extension, and your fax extension would just Dial() one
of the IAXmodems (using IAX)
>>DRi@b-w-computer.de wrote:
>> sure in an small office you can use iaxmodem/hylafax to receive faxes
2004 Dec 07
7
Faxing..not 100%
Here is the setup:
POTS -> PRI -> Asterisk -> ATA (Fax)
The ATA is set to only 711. Asterisk's sip.conf sets this device to only
711. Yet, faxing works less than 50% of the time.
I cannot possibly be the only person with this problem. I can't even get
app_rxfax to work. It answers but rxfax drops the call 5 seconds into it.
If anyone out there has near 100% success with