Problems with ssh

[David Landgren]

Peter Ulrich Kruppa wrote:

> Hi!
> 
> I can't ssh into one of my machines anymore.
> The only possible reason I can think of is that I played around
> with it's IP. Does it have to be reset somehow?

Delete any references to it in ~/.ssh/known_hosts on any machine from 
which you wish to connect to the machine in question.

Also, try ssh -v ... to see why/when it fails.

David