ssh_exchange_identification: Connection closed by remote host

[mouss]

Hi,

I am having an ssh issue to a freebsd 6.2 (error in subject). this 
happened after a power outage at the client side (client was connected 
before that), and this is the second time. Ican still connect to netbsd, 
centos and debian systems from the same client.

Is there a problem with the ssh shipped with 6.2? (BTW the system is 
running pf). if so, what's the recommended way to fix this? any other 
ideas?