2008/12/5 Stefan Lekov <[EMAIL PROTECTED]> > Olivier wrote: > >> >> >> 2008/12/3 Olivier <[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>> >> >> >> >> 2008/12/3 Steve Underwood <[EMAIL PROTECTED] >> <mailto:[EMAIL PROTECTED]>> >> >> Hi, >> >> I would be interested in any reports of anyone getting a T.38 >> FAX to >> send or receive successfully with Zoiper. I've tried to test >> my T.38 >> implementation against more than one revision of Zoiper, and I >> yet to >> see it behave sanely. >> >> >> I could receive yesterday from Zoiper 2.18 Windows free edition >> with ReceiveFAX installed with latest Asterisk 1.6.X. >> Would you like more details ? >> >> >> To be more precise, I only tried once and I wouldn't swear T.38 mode was >> used (I've checked) : maybe ReceiveFax would allow G711 inbound faxes. >> >> >> >> >> Steve >> >> >> Olivier wrote: >> > >> > >> > 2008/12/3 [EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> >> <mailto:[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>> >> <[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> >> > <mailto:[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>>> >> > >> > I tried sending faxes through Zoiper (Zoiper to Zoiper) >> last week >> > and the program crashed. After an update it stopped >> crashing but >> > still could not send a FAX. I then tried Kapanga (the >> free version >> > has a limited 30 >> > days FAX sending capability) and it worked. This might be of >> > little use >> > >> > >> > No it has much value to me. >> > >> > I was already suspicious about Zoiper as I could send fax >> between >> > other endpoints. >> > >> > Originally, I thought using the same software on both could >> help to >> > validate other settings (tuning of sip.conf) but to my >> surprise I >> > couldn't find much about Zoiper fax capabilities. >> > I have the rough feeling Zoiper can't receive fax at the >> moment or >> > either, tuning Asterisk to allow that is not simple. >> > For sending, I won't rate it at the moment. >> > >> > >> > >> > to you >> > since I used Freeswitch with t38 pass-trhough, but my >> point is : >> > first find a client >> > that supports t38 FAX capabilites that work and then try >> asterisk. >> > Our company had success >> > sending FAX using t38 through asterisk along time ago so >> I guess >> > you will get there sooner or later. >> > >> > Olivier wrote: >> >> Hi, >> >> >> >> 1. Has anyone got any success when send a TIFF file >> form one >> >> zoiper softphone to another ? >> >> I tried using Zoiper 2.18 free edition in windows but >> I'm seeing >> >> 415 Unsupported media replies. >> >> >> >> 2. Here >> (http://www.voipinfo.org/wiki/view/Asterisk+T.38), you >> >> can read : >> >> "Also, try using: >> >> >> >> t38_udptl=yes >> >> t38pt_rtp=no >> >> t38pt_tcp=no >> >> >> >> ... in the general section of the sip.conf and under >> the VoIP >> >> provider account as well as the fax account. " >> >> >> >> But above, you can read >> >> "[general] >> >> t38pt_udptl = yes " >> >> >> >> Has this parameter name changed between 1.4 to 1.6 from >> t38_udptl >> >> to t38pt_udptl ? >> >> A asterisk remains silent when I add an unknown parameter >> >> "foo=bar", it would perfect if someone could point the >> right name >> >> (t38_udptl or t38pt_udptl). >> >> >> >> Regards >> > >> >> >> _______________________________________________ >> -- Bandwidth and Colocation Provided by >> http://www.api-digital.com -- >> >> asterisk-users mailing list >> To UNSUBSCRIBE or update options visit: >> http://lists.digium.com/mailman/listinfo/asterisk-users >> >> >> >> ------------------------------------------------------------------------ >> >> _______________________________________________ >> -- Bandwidth and Colocation Provided by http://www.api-digital.com -- >> >> asterisk-users mailing list >> To UNSUBSCRIBE or update options visit: >> http://lists.digium.com/mailman/listinfo/asterisk-users >> > The option is t38pt_udptl = yes, and has to be set in both the global part > and in the peer. The option was t38pt_udptl in 1.4 and I don't think it got > changed in 1.6. > Also, you can open a ticket with us (zoiper support) on [EMAIL > PROTECTED]<mailto: > [EMAIL PROTECTED]>, and if you provide us with some packet captures, we > should be able to diagnose the issue
As I used Free edition, I didn't dare to open tickets. I'll try to open one with appropriate setting within the next few days. Regards > > > _______________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >
_______________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
