x2go fedora howto

[Neal Becker]

I'm trying to test x2go on f20, but doc is very thin.

I installed x2goserver on server, and x2goclient on client.  When I try to 
create a session, I just get a textbox with this message:


The host key for this server was not found but an othertype of key exists.An 
attacker might change the default server key toconfuse your client into thinking 
the key does not exist

I then read that freenx-server was needed, so I installed that on the server.

I did not configure any packages on the server (is any config needed?)