I've just got my new 1Gb pi 2, and although its nice and fast I'm having a problem connecting to it using SSH via Putty. With my other Pis (I've got three of them) its been very straightforward - I get the IP address (using hostname -I), open up a session in Putty, type in the IP address and I get a session on the Pi.
I can ping the Pi, access webpages on it (I'm running Apache on there) and ftp to it so I cant see it being a connection issue. The error I get is as follows ;
Anyone else having a similar problem?