Hi, I'm using T38Modem 2.0.0 with HylaFAX+ 5.5.0 and Asterisk 126.96.36.199.
I call t38modem with:
/usr/local/sbin/t38modem -tttt -o /var/log/t38modem0.log --no-h323 -u T38modem0 --sip-listen udp$188.8.131.52:6060 --sip-t38-udptl-redundancy '2:I,9:L,32767:H' --ptty +/dev/ttyT380 --route modem:.*=sip:<dn>@184.108.40.206 --route sip:.*=modem:<dn>
After a fax call, the connection with t38modem is established, HylaFAX reports "ANSWER: FAX CONNECTION DEVICE '/dev/ttyT380'", but a fax is never received.
In the tcpdump I see the correct handshaking between Asterisk and T38Modem, but finaly T38Modem switches to "recvonly" and Asterisk answers with "SIP/2.0 488 Not acceptable here" and the call ends shortly after that (see attached dump-file).
I applied the small fix from Request ID: 3317275 that made it possible to establish the connection at all.
Thanks a lot, sf4thg
Log in to post a comment.