> I would like to forward X sessions (XDMCP and DISPLAY stuff) across my
> firewall machine, which is masquerading a bunch of internal machines with
> 2.2.x kernel.
> 
> ssh does the job transparently, and it's great. However, for the external
> servers without ssh, I am wondering how to re-route X to specific
> machines. If I use rinetd to route all 5999-600x ports for X, it will have
> to be to a specific machine - and this is not what I want.
> 
> Of couse if I 
> 
> remote> export DISPLAY=myfirewall.domain.com:0
> 
> on the remote host, then the display is sent to the firewall machine and
> not to the internal host that initiated the connection.
> 
> Any insight would be appreciated, and thanks,

Look into ipautofw, can forward a number of ports to a machine in response
to particular types of traffic to certain ports.

--

      Tim Fletcher                  .~.
                                    /V\       L   I   N   U   X   
   [EMAIL PROTECTED]           // \  >Don't fear the penguin<
[EMAIL PROTECTED]       /(   )\
                                   ^^-^^

Do not meddle in the affairs of dragons, 
for you are crunchy and taste good with ketchup.



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