[GnomeMeeting-list] Gnomemeeting and Netmeeting

[Enrique Botia Paniagua <ebotiap teleline es>]

I use SuSE 8.2 (kernel 2.4.20) and I installed Gnomemeeting 1.0.2 from RPM.
My local home network is behind a router, with NAT and a firewall. I oppened 
the router NAT ports 1720 TCP, 30000-30010 TCP, and 5000-5007 UDP.  I also 
oppened these ports in the SuSE firewall 2 for these tests.

In my local home network I can use without problems Gnomemeeting to contact 
other Linux computers with Gnomemeeting or Windows computers with Netmeeting 
(I deactivate the "IP translation" option in Gnomemeeting NAT configuration).

Through Internet I can contact other Gnomemeeting users also without any 
problems  (With the "IP translation" option activated in Gnomemeeting NAT 
configuration). But I cannot contact to Netmeeting users through Internet. 

When a Netmeeting user calls me from Internet I receive the invitation, but 
when I click "OK" to accept the ring tone does not stops, the connection is 
not established and the Netmeeting user receives the message that I can not 
accept Netmeeting calls. When I call a Netmeeting user through Internet the 
connection is not established.

I don't understand why I can receive Gnomemeeting calls and not Netmeeting 
calls from the Internet. I suppose it is a problem in my router/NAT/firewall 
configuration but  and I need some assistance to fix it. Can you help me?

Enrique