I had the same problem on my private network lately when I added a new machine. I had forgotten to update the table for reverse dns requests with the ip of the new host. Once fixed, I could ssh on the new host without trouble.
I had the same problem on my private network lately when I added a new machine.
I had forgotten to update the table for reverse dns requests with the ip of the new host.
Once fixed, I could ssh on the new host without trouble.