Hi All, I have gnugk on Linux PC with public address. I also have openmcu (for videoconference) on the same machine. openmcu is registered in gnugk. gnuk is configured to use Proxy with NAT support. I want to put endpoints on videoconference. When endpoints are in the same network, i have no problem. Now, i have 2 endpoints in 2 different private networks (endpoint A in network A and endpoint B in network B). The 2 endpoints are registered in gnugk. when i make a call (with number of openmcu registered in gnugk) , endpoint A hear endpoint B, but endpoint B can't hear endpoint A. What's the problem? Does gnuk can resolve NAT or my configuration need another element to resolve NAT? Is there another configuration to do this? Please, any suggestion would allow me to continue? Thanks in advance Dan That's my configuation file [Gatekeeper::Main] Fourtytwo=42 Name=ISGK TimeToLive=300 StatusTraceLevel=5 UseBroadcastListener=0 [GkStatus::Auth] rule=allow [LogFile] Rotate=Hourly RotateTime=45 [RoutedMode] GKRouted=1 H245Routed=1 CallSignalPort=1719 CallSignalHandlerNumber=1 AcceptUnregisteredCalls=1 AcceptNeighborsCalls=1 RemoveH245AddressOnTunneling=1 DropCallsByReleaseComplete=1 SendReleaseCompleteOnDRQ=1 Q931PortRange=20000-20999 H245PortRange=30000-30999 SupportNATedEndpoints=1 [Proxy] Enable=1 InternalNetwork=192.168.1.0/24,172.16.0.0/16 T120PortRange=40000-40999 RTPPortRange=50000-59999 ;ProxyForNAT=1 ;ProxyForSameNAT=0 [Endpoint] TimeToLive=900 UnregisterOnReload=0 [RasSrv::LRQFeatures] NeighborTimeout=2 ForwardHopCount=2 AcceptForwardedLRQ=1 __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com ------------------------------------------------------- This SF.Net email is sponsored by xPML, a groundbreaking scripting language that extends applications into web and mobile media. Attend the live webcast and join the prime developer group breaking into this new coding territory! http://sel.as-us.falkag.net/sel?cmd=lnk&kid=110944&bid=241720&dat=121642 _______________________________________________________ Posting: mailto:Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx Archive: http://sourceforge.net/mailarchive/forum.php?forum_id=8549 Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users Homepage: http://www.gnugk.org/