Well, I'm working with virtual machines and I was trying to establish connection between client and server by ssh (from client to server). I installed ssh in both machine and I restarted too. It was not a problem. But, when I tried to connect from client with:
ssh -p 22 myservername@myserverip
It said: "Host key verification failed". It's always the same, whatever I've done.
This is the second time I've tried it (I uninstalled the two ubuntus and installed again)
What could I do to establish that connection?