Hi Robert, GnuGk reads the OS routing table and tries to make an intelligent decision which interface to use. You seem to use a CVS version between the last release and the current CVS. There have been quite a few changes in the route-reding part. Could you please verify if your problem still exists in the current beta version ? When GnuGk starts, it will print out the IPs it will use as default (IPv4 and IPv6 default) and a list of networks and gateway IPs that it will use to make the routing decision. Please check if you see your route is there. Regards, Jan Robert Kulagowski wrote: > Because of our firewall configuration and other issues, I have the following: > > eth0. Directly connected to outside network. Default route to the internet. > eth1. Connected to inside network. Has route to 10/8 and a /25 > that's in the public IP range. > > What's happening is that GnuGK is sending call setup messages to the > H.323 gateway that has a public IP over the eth0 to the internet, > rather than relying on the routing table in the host. From the > command line, a traceroute correctly shows that because there's a > specific /25 in the kernel routing table it sends the packets over the > internal network, not the external, and my internal routing is > configured correctly. > > Is there some reason that GnuGK is using the wrong interface? > > Version: > Gatekeeper(GNU) Version(2.3.6) > Ext(pthreads=1,radius=1,mysql=0,pgsql=0,firebird=0,odbc=0,sqlite=0,large_fdset=0,crypto/ssl=0,h46018=1,h46023=1,ldap=0,ssh=0) > H323Plus(1.22.2) PTLib(2.8.5) Build(Jul 31 2011, 09:03:11) Sys(Linux > x86_64 2.6.32-33-generic) > Startup: Sun, 31 Jul 2011 08:07:36 -0600 Running: 115 days 01:57:49 -- Jan Willamowius, jan@xxxxxxxxxxxxxx, http://www.gnugk.org/ ------------------------------------------------------------------------------ All the data continuously generated in your IT infrastructure contains a definitive record of customers, application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-novd2d _______________________________________________________ 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/