[wellylug] Remote login

[Cliff Pratt]

Rob Giltrap wrote:
> jumbophut wrote:
> 
>>> What I would like to be able to do is intermittently allow
 >>> for a remote guru based on the internet to login to both of
 >>> these systems and do 'stuff'. At the same time I obviously
 >>> want to minimise the chance of any nasty people
 >>> hacking my system.
>>>
>> I may have misunderstood the question, but it sounds like
 >> ssh is what you need.  Install the server on both machines,
 >> and disable it when you don't want it used.  Any ssh client
 >> at the other end should work fine (use the built-in on *nix
 >> systems, or Putty on Windows).
>>
> Okay so I set up SSH on the servers but how do I setup the
 > NAT traversal? The client at the other end will not be able
 > to find the server due to NAT, correct?
> 
In the router set it to forward all traffic to the router's
external address and port 22 to the correct internal address
and port 22. *How* you do it with a particular router depends
on the router. Don't know how you do it on the XH1151.

My ssh traffic gets NATted twice, once at the modem/router 
and again at the firewall.

Cheers,

Cliff