On Thursday 22 August 2013 12:46:49 Alex Balashov wrote:
T.38
This is a media/codec question, and is elaborated upon in the SDP
payload, to which the proxy is totally agnostic, except in cases where
rtpproxy is involved.
Rtpproxy proxies RTP, not UDPTL. So, it won't relay T.38 frames.
I'm pretty sure I have seen working T38 with Kamailio using forced rtpproxying
(on Debian/squeeze and kamailio 3.4.x). A quick search suggests this should
just work.