26 Jul
2004
26 Jul
'04
7:22 p.m.
On Jul 26, 2004 at 03:28, Richard <mypop3mail(a)yahoo.com> wrote:
Hi,
How does rtpproxy handle call hold? Normally when the
call is put on hold, it doesn't have any rtp packets
between two end UA. Would it cause rtpproxy to tear
down the connection after timeout (default 60s)?
Yes, but on the other hand when you exit the on hold state the UA sends
a re-INVITE. So if you properly handle re-INVITEs for natted calls, the
re-INVITE will be caught by nathelper, the sdp re-written and the
rtpproxy binding re-created (or updated if it already exists).
Andrei