|
Well,
the goal of the WG has been to come up with a MIDCOM
protocol
that
would make RTP possible through NAT and firewall.
regards,
suresh
Hi,
I am investigating into how RTP can be
addressed through NATs and firewalls.
Some of the solutions mention using
bi-directional RTP.
These need extensions to SDP, or using
STUN/TURN where STUN clients residing in
SIP-end equipment will need to send a request to the STUN server to
get UDP NAT-bindings for RTP.
I had a few questions:
1) Is it
possible to use uni-directional RTP in any
of the above approaches?
2) If yes How?, Are there any sample call
flows/drafts which I can refer for the same?
Would appreciate any help on this...
Best Regards'
Rahul
|
