Hi, <<gnugk.ini>> <<tcpdump.tandberg.eth1>> <<tcpdump.tandberg.eth0>>

I’ve got the latest CVS version to test GnuGK in Proxy mode. I'm not getting the video when a PVX from Intranet call to Tandberg at Internet.

The Tandberg 990 MXP is registered at GnuGK in Intranet. The firewall ports are opened, and I can call from PVX to PVX, it works fine.

The GnuGK (proxy) has two network interfaces, the eth0 is at Intranet, and the eth1 is a NAT to Internet IP. The eth1 has the same “A class” 10.x.x.x

Tanderg ---- GnuGK  ------ PVX

The call follow this sequence:

Admission request               -       both

Admission confirmation          -       both

Q931 setup send         -       both

Q931 setup received             -       both

The PVX call to Tandberg normally, and when I answer the Tandberg call, I get a black screen and after 5 seconds the call is cleared.

At logs I can see:

Normal call clearing and Normal Drop….

I really don’t know what is happening, because I can’t see the errors at log.

I’ve attached the Wireshark logs and the Gnugk…

Any help will be appreciated a lot !!!!!

Thanks a lot

Best regards,

Leandro