[FreeNX-kNX] No response received from the remote server. Do you want to terminate the current session?

[Clay McCoy]

Get this.  After several days of playing around with FreeNX at my house 
right next to my server.  I finally get it working for the first time on 
my Mac OS X laptop while I am a hundred miles away from the server using 
a hotel wireless network.  I can't believe it!  It's great.  Well almost 
great, there are a few minor problems.
I reverted back to a 1.4 mac client (thanks to everyone helping with 
that) and it actually works.
It is very fast for the most part, but it stops every few minutes and 
then a dialog comes up and says:
"No response received from the remote server.  Do you want to terminate 
the current session?"
Then it is responsive again.  Anyone seen this?  It is quite annoying.  
Is it that somethign is not setup right, or just the network I happen to 
be on?
Thanks everyone, what an exciting product!!
Clay