29 Jan
2010
29 Jan
'10
4:43 p.m.
Fred-145 <codecomplete@free.fr> said:
Since Freeswitch has handled the initial connection and the NAT box has opened the range of UDP ports for RTP/RTCP, in what case would the two end-points have a problem with NAT?
The ports are open between the endpoint and Freeswitch. The ports are not open between the two endpoints themselves. If each endpoint is behind its own NAT, neither endpoint will be able to contact the other endpoint unless some kind of forwarding is set up on the firewall to map the external IP address and port to an internal IP address and port. -- Russell Mosemann ________________________________________________________ Concordia University, Nebraska See http://www.cune.edu/ for the latest news and events!