Full T.38 handshaking and fax detection
Add full t.38 handshaking for OOH323 that are required for newest T.38
gateway codes.
Add fax detection (cng tone, t38) and dialplan redirection to fax ext on
fax event detected.
Add OOH323() function to set/get t38support and faxdetect parameters.
(closes issue ASTERISK-17754)
Reported by: irroot
Patches:
ooh323_faxdetect.patch uploaded by irroot (license 52)
issue19183-final.patch uploaded by may213 (license 454)
Tested by: may213, irroot
Review: https://reviewboard.asterisk.org/r/1174/
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@327359
65c4cc65-6c06-0410-ace0-
fbb531ad65f3