[Users] Server and 1 client behind NAT

Apologies if you get this twice - i sent it yesterday and it seems that it did not come to the list. I am trying to find out whether the following scenario is feasible: Openser server behind NAT with 5060 forwarded to the box Client 1 behind NAT (different network than the server) - could have ports statically forwarded to it if need be Client 2 on public IP (good news here). I want Client 1 to be able to register with the server to start with. Also, Client 1 has to be able to call Client 2 (the reverse is not really required but it is probably easier to facilitate) with RTP data flowing directly between he two. It seems a difficult scenario. I know that it may be possible to use intermediaries (e.g. mediaproxy) but i do not want RTP traffic to go through the server. Any ideas or pointers to functions / config files. Regards, Lambros ________________________________________________________________________ Check Out the new free AIM(R) Mail -- 2 GB of storage and industry-leading spam and email virus protection.