udp request discarded
Posted on 2011-02-14
I am trying to connect to a video conference via polycom pvx application. I can connect successfully but do not receive inbound video and audio.
My outbound video and audio displays correctly to the other party.
I'm using a cisco ASA 5520 which is open in both directions to all IP traffic from the public IP of the video conference system i am connecting to.
Checking firewall logs i do see numerous udp requests being discarded between the public IP of the video conference system to the outside interface public IP of my firewall on ports 3230 and 3232.
Both these ports are open however.
Does anyone know a possible solution to this?