Does your VoIP provider support t.38? Sent from my iPad
On Jun 22, 2012, at 11:05 AM, Ahmed Munir <[email protected]> wrote: > Hi, > > I recently configured T.38 on Asterisk 10.4.2. When I send the fax to > Asterisk, it gives the errors as listed below; > > WARNING[25986]: app_fax.c:442 transmit_audio: channel > 'SIP/192.168.1.69-00000000' refused to negotiate T.38 > WARNING[25986]: app_fax.c:174 span_message: WARNING T.30 ECM carrier not > found > > As in sip.conf the configuration is listed below; > > t38pt_udptl = yes,fec,maxdatagram=400 > faxdetect = t38 > > And the rest are the standard configuration. > > Please advise to resolve this issue. > > -- > Regards, > > Ahmed Munir Chohan > > > -- > _____________________________________________________________________ > -- Bandwidth and Colocation Provided by http://www.api-digital.com -- > New to Asterisk? Join us for a live introductory webinar every Thurs: > http://www.asterisk.org/hello > > 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 -- New to Asterisk? Join us for a live introductory webinar every Thurs: http://www.asterisk.org/hello asterisk-users mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users
