Martin The best place to start is the simplest. Your setup is quite simple. Remove all the extra settings for proxy and let GnuGk work it out. I would comment out. [Gatekeeper::Main] ;;Home=171.42.1.212,175.193.73.212 ;;Bind=171.42.1.212 [Proxy] ;;InternalNetwork=171.42.0.0/16 [ModeSelection] ;;171.42.0.0/16=PROXY,ROUTED ;;175.193.73.0/24=PROXY,PROXY You may want to add [Proxy] ProxyAlways=1 But it should work that out automatically by the comparing the network masks Simon -----Original Message----- From: Martin Vogt [mailto:dekkart@xxxxxxxxx] Sent: Wednesday, November 03, 2010 7:39 PM To: GNU Gatekeeper Users Subject: dual-homed proxy but only unidirectional RTP streams Hi all, currently, I'm testing a dual-homed proxy setup but getting RTP traffic only in one direction. Please see below for a similiar example of our configuration. When a conference is started, only endpoint0 is displaying A/V content but no RTP data is proxied back to endpoint1. ep0 is registered at an outside gatekeeper while ep1 at our test instance. After several tests and searches for information on multi-homed proxy setups without success, any help and hints are appreciated. *thx Gatekeeper(GNU) Version(2.3.2) schematic setup: http://pastebin.com/0ektd8nE [gatekeeper.ini] http://pastebin.com/pzN0zMxp [Gatekeeper::Main] Fortytwo=42 Name=gatekeeper Home=171.42.1.212,175.193.73.212 TimeToLive=600 Bind=171.42.1.212 UseBroadcastListener=0 [RoutedMode] GKRouted=1 H245Routed=0 RemoveH245AddressOnTunneling=1 AcceptNeighborsCalls=1 AcceptUnregisteredCalls=1 SupportNATedEndpoints=1 DropCallsByReleaseComplete=1 Q931PortRange=49152-65535 H245PortRange=49152-65535 UseBroadcastListener=0 CallSignalPort=1720 [Proxy] Enable=1 InternalNetwork=171.42.0.0/16 T120PortRange=49152-65535 RTPPortRange=49152-65535 [ModeSelection] 171.42.0.0/16=PROXY,ROUTED 175.193.73.0/24=PROXY,PROXY [gatekeeper.log] http://pastebin.com/TphP4jnP debug level 6 ... 2010/10/28 14:31:59.795 2 Toolkit.cxx(291) Default IP=171.42.1.212 2010/10/28 14:31:59.795 2 transports.cxx(904) H323 Use of non IP transport address: "" 2010/10/28 14:31:59.795 2 Toolkit.cxx(461) GK H.323 Proxy enabled 2010/10/28 14:31:59.795 2 singleton.cxx(25) Create instance: RasSrv(2) 2010/10/28 14:31:59.795 2 Toolkit.cxx(494) GK INI Internal Network 0 = 171.42.0.0/16 (3,0) 2010/10/28 14:31:59.795 2 Toolkit.cxx(522) GK ModeSelection rule: 175.193.73.0/24=3,3 2010/10/28 14:31:59.795 2 Toolkit.cxx(515) Removing (implied) ModeSelection rule for 171.42.0.0/16 2010/10/28 14:31:59.795 2 Toolkit.cxx(522) GK ModeSelection rule: 171.42.0.0/16=3,1 2010/10/28 14:31:59.795 2 Toolkit.cxx(831) GK Loaded per GW rewrite data: 2010/10/28 14:31:59.795 2 Toolkit.cxx(834) GK No per GW data loaded ... 2010/10/28 14:32:35.482 4 ProxyChannel.cxx(4425) H245 Command: flowControlCommand 2010/10/28 14:32:35.482 6 yasocket.cxx(678) 171.42.231.67:60160 11 bytes sent 2010/10/28 14:32:35.589 6 yasocket.cxx(783) ProxyRTP(0) 1 sockets selected from 6, total 6/0 2010/10/28 14:32:35.589 6 ProxyChannel.cxx(5085) RTP forward 171.42.231.67:60006 to 175.193.73.14:60204 2010/10/28 14:32:35.589 6 yasocket.cxx(678) 171.42.231.67:60006<=>171.42.1.212:49152<=>175.193.73.14:60204 301 bytes sent 2010/10/28 14:32:35.608 6 yasocket.cxx(783) ProxyRTP(0) 1 sockets selected from 6, total 6/0 2010/10/28 14:32:35.608 6 ProxyChannel.cxx(5085) RTP forward 171.42.231.67:60006 to 175.193.73.14:60204 2010/10/28 14:32:35.608 6 yasocket.cxx(678) 171.42.231.67:60006<=>171.42.1.212:49152<=>175.193.73.14:60204 254 bytes sent ... ---------------------------------------------------------------------------- -- Achieve Improved Network Security with IP and DNS Reputation. Defend against bad network traffic, including botnets, malware, phishing sites, and compromised hosts - saving your company time, money, and embarrassment. Learn More! http://p.sf.net/sfu/hpdev2dev-nov _______________________________________________________ Posting: mailto:Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx Archive: http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users Homepage: http://www.gnugk.org/ ------------------------------------------------------------------------------ The Next 800 Companies to Lead America's Growth: New Video Whitepaper David G. Thomson, author of the best-selling book "Blueprint to a Billion" shares his insights and actions to help propel your business during the next growth cycle. Listen Now! http://p.sf.net/sfu/SAP-dev2dev _______________________________________________________ Posting: mailto:Openh323gk-users@xxxxxxxxxxxxxxxxxxxxx Archive: http://sourceforge.net/mailarchive/forum.php?forum_name=openh323gk-users Unsubscribe: http://lists.sourceforge.net/lists/listinfo/openh323gk-users Homepage: http://www.gnugk.org/
