Is there any way to receive and send faxes using a T100 card? If so how is it done? Gene Kochanowsky Solution Sciences, Inc.
let's say you have one T1 span configured like this in zapata.conf context=incoming group = 1 channel => 1-23 then in extensions.conf [incoming] exten => fax,1,Dial,Zap/25 #FXS port that fax is plugged to exten => _XXXXXXXXX,1,... (the rest) when asterisk detects fax tones on incoming call it's going to look for fax extension in the channel context. If it finds it then the fax call is going to be routed according to the fax extension rule. regards Martin On Mon, 3 Mar 2003, Gene Kochanowsky wrote:> Is there any way to receive and send faxes using a T100 card? If so how is it done? > > Gene Kochanowsky > Solution Sciences, Inc. > > _______________________________________________ > Asterisk-Users mailing list > Asterisk-Users at lists.digium.com > http://lists.digium.com/mailman/listinfo/asterisk-users >
Thanks Martin, I'll set it up tonight. Can asterisk receive the incomming fax and store it to local disk with email notification? Gene -----Original Message----- From: Martin Pycko [mailto:martinp at digium.com] Sent: Mon 3/3/2003 12:41 PM To: asterisk-users at lists.digium.com Cc: Subject: Re: [Asterisk-Users] Fax support? let's say you have one T1 span configured like this in zapata.conf context=incoming group = 1 channel => 1-23 then in extensions.conf [incoming] exten => fax,1,Dial,Zap/25 #FXS port that fax is plugged to exten => _XXXXXXXXX,1,... (the rest) when asterisk detects fax tones on incoming call it's going to look for fax extension in the channel context. If it finds it then the fax call is going to be routed according to the fax extension rule. regards Martin On Mon, 3 Mar 2003, Gene Kochanowsky wrote: > Is there any way to receive and send faxes using a T100 card? If so how is it done? > > Gene Kochanowsky > Solution Sciences, Inc. > > _______________________________________________ > Asterisk-Users mailing list > Asterisk-Users at lists.digium.com > http://lists.digium.com/mailman/listinfo/asterisk-users > _______________________________________________ Asterisk-Users mailing list Asterisk-Users at lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users -------------- next part -------------- A non-text attachment was scrubbed... Name: winmail.dat Type: application/ms-tnef Size: 4582 bytes Desc: not available URL: <http://lists.digium.com/pipermail/asterisk-users/attachments/20030303/117112a8/attachment-0001.bin>
Does anyone actually have asterisk detecting fax tones On my set up with a t100p & adtran 750 channel bank fxo ports the dtmf routines in dsp.c never set a fax flag so the actual routing logic in chan_zap.c=> zt_read never get executed bcus the subclass <> 'f' & the fame type <> AST_FRAME_DTMF the code in dsp.c=>dtmf_detect is not for those that have never worked with digital signal processing :) -----Original Message----- From: Martin Pycko <martinp at digium.com> To: asterisk-users at lists.digium.com <asterisk-users at lists.digium.com> Date: March 3, 2003 9:46 AM Subject: Re: [Asterisk-Users] Fax support?>let's say you have one T1 span configured like this >in zapata.conf > >context=incoming >group = 1 >channel => 1-23 > >then in extensions.conf >[incoming] >exten => fax,1,Dial,Zap/25 #FXS port that fax is plugged to >exten => _XXXXXXXXX,1,... (the rest) > >when asterisk detects fax tones on incoming call it's going >to look for fax extension in the channel context. If it finds >it then the fax call is going to be routed according to >the fax extension rule. > >regards >Martin > >On Mon, 3 Mar 2003, Gene Kochanowsky wrote: > >> Is there any way to receive and send faxes using a T100 card? If so howis it done?>> >> Gene Kochanowsky >> Solution Sciences, Inc. >> >> _______________________________________________ >> Asterisk-Users mailing list >> Asterisk-Users at lists.digium.com >> http://lists.digium.com/mailman/listinfo/asterisk-users >> > >_______________________________________________ >Asterisk-Users mailing list >Asterisk-Users at lists.digium.com >http://lists.digium.com/mailman/listinfo/asterisk-users
How about data/fax handling (and detection)? I think I remember reading (on this list) that asterisk could handle fax but not data but don't remember for sure Martin Pycko (martinp at digium.com) wrote*:> >let's say you have one T1 span configured like this >in zapata.conf > >context=incoming >group = 1 >channel => 1-23 > >then in extensions.conf >[incoming] >exten => fax,1,Dial,Zap/25 #FXS port that fax is plugged to >exten => _XXXXXXXXX,1,... (the rest) > >when asterisk detects fax tones on incoming call it's going >to look for fax extension in the channel context. If it finds >it then the fax call is going to be routed according to >the fax extension rule. > >regards >Martin > >On Mon, 3 Mar 2003, Gene Kochanowsky wrote: > >> Is there any way to receive and send faxes using a T100 card? If so how is it done? >> >> Gene Kochanowsky >> Solution Sciences, Inc. >> >> _______________________________________________ >> Asterisk-Users mailing list >> Asterisk-Users at lists.digium.com >> http://lists.digium.com/mailman/listinfo/asterisk-users >> > >_______________________________________________ >Asterisk-Users mailing list >Asterisk-Users at lists.digium.com >http://lists.digium.com/mailman/listinfo/asterisk-users >
Try exten => s,1,Answer Rich.>I can't seem to make the fax detection work. Here's >an excerpt from zapata.conf: > > signalling=fxs_ks > group=0 > > context => guestaccess > channel => 47-48 > >and from extensions.conf: > > [guestaccess] > include => incomingmain > > [incomingmain] > exten => s,1,Dial,Zap/1&Zap/9&Zap/10&Zap/11|24 > exten => s,2,Voicemail,u7000 > exten => s,3,Hangup > exten => fax,1,Dial,Zap/3 > >When I dial in, Asterisk simply rings Zap channels 1, >9, 10, and 11, whether it's a fax or non-fax call. >What am I missing? > >Thanks, > >D. > > >--- Martin Pycko <martinp at digium.com> wrote: >> From: Martin Pycko <martinp at digium.com> >> To: <asterisk-users at lists.digium.com> >> Subject: Re: [Asterisk-Users] Fax support? >> Date: Mon, 3 Mar 2003 11:41:48 -0600 (CST) >> >> let's say you have one T1 span configured like this >> in zapata.conf >> >> context=incoming >> group = 1 >> channel => 1-23 >> >> then in extensions.conf >> [incoming] >> exten => fax,1,Dial,Zap/25 #FXS port that fax is >> plugged to >> exten => _XXXXXXXXX,1,... (the rest) >> >> when asterisk detects fax tones on incoming call >> it's going >> to look for fax extension in the channel context. If >> it finds >> it then the fax call is going to be routed according >> to >> the fax extension rule. >> >> regards >> Martin >> >> On Mon, 3 Mar 2003, Gene Kochanowsky wrote: >> >> > Is there any way to receive and send faxes using a >> T100 card? If so how is it done? >> > >> > Gene Kochanowsky >> > Solution Sciences, Inc. >> > >> > _______________________________________________ >> > Asterisk-Users mailing list >> > Asterisk-Users at lists.digium.com >> > >> >http://lists.digium.com/mailman/listinfo/asterisk-users >> > >> >> _______________________________________________ >> Asterisk-Users mailing list >> Asterisk-Users at lists.digium.com >> >http://lists.digium.com/mailman/listinfo/asterisk-users > > >__________________________________________________ >Do you Yahoo!? >Yahoo! Tax Center - forms, calculators, tips, more >http://taxes.yahoo.com/ >_______________________________________________ >Asterisk-Users mailing list >Asterisk-Users at lists.digium.com >http://lists.digium.com/mailman/listinfo/asterisk-usersRichard Tomson II rtomson at pinnacleaccess.net 858-565-7596 Phone 858-496-0180 Fax
I beleive there is some issue/bug in the low level fax detection logic in dsp.c see dtmf_detect if you look in chan_zap.c around lines 3066-3088 & stick a DEBUG msg in there you prolly notice that that the FRAME type is not set to DTMF & the subclass <> 'f' Mark says Thr or Fri this week he may have some time to look at this he we get a hold of him on IIRC .. (unless we have some other dsp gurus who know anything about goertzel & fax energy harmonics :) -----Original Message----- From: Darrell Eldridge <de8187 at yahoo.com> To: Asterisk-Users at lists.digium.com <Asterisk-Users at lists.digium.com> Date: March 4, 2003 12:09 PM Subject: Fwd: Re: [Asterisk-Users] Fax support?>I can't seem to make the fax detection work. Here's >an excerpt from zapata.conf: > > signalling=fxs_ks > group=0 > > context => guestaccess > channel => 47-48 > >and from extensions.conf: > > [guestaccess] > include => incomingmain > > [incomingmain] > exten => s,1,Dial,Zap/1&Zap/9&Zap/10&Zap/11|24 > exten => s,2,Voicemail,u7000 > exten => s,3,Hangup > exten => fax,1,Dial,Zap/3 > >When I dial in, Asterisk simply rings Zap channels 1, >9, 10, and 11, whether it's a fax or non-fax call. >What am I missing? > >Thanks, > >D. > > >--- Martin Pycko <martinp at digium.com> wrote: >> From: Martin Pycko <martinp at digium.com> >> To: <asterisk-users at lists.digium.com> >> Subject: Re: [Asterisk-Users] Fax support? >> Date: Mon, 3 Mar 2003 11:41:48 -0600 (CST) >> >> let's say you have one T1 span configured like this >> in zapata.conf >> >> context=incoming >> group = 1 >> channel => 1-23 >> >> then in extensions.conf >> [incoming] >> exten => fax,1,Dial,Zap/25 #FXS port that fax is >> plugged to >> exten => _XXXXXXXXX,1,... (the rest) >> >> when asterisk detects fax tones on incoming call >> it's going >> to look for fax extension in the channel context. If >> it finds >> it then the fax call is going to be routed according >> to >> the fax extension rule. >> >> regards >> Martin >> >> On Mon, 3 Mar 2003, Gene Kochanowsky wrote: >> >> > Is there any way to receive and send faxes using a >> T100 card? If so how is it done? >> > >> > Gene Kochanowsky >> > Solution Sciences, Inc. >> > >> > _______________________________________________ >> > Asterisk-Users mailing list >> > Asterisk-Users at lists.digium.com >> > >> >http://lists.digium.com/mailman/listinfo/asterisk-users >> > >> >> _______________________________________________ >> Asterisk-Users mailing list >> Asterisk-Users at lists.digium.com >> >http://lists.digium.com/mailman/listinfo/asterisk-users > > >__________________________________________________ >Do you Yahoo!? >Yahoo! Tax Center - forms, calculators, tips, more >http://taxes.yahoo.com/ >_______________________________________________ >Asterisk-Users mailing list >Asterisk-Users at lists.digium.com >http://lists.digium.com/mailman/listinfo/asterisk-users