01-27-2017, 06:46 PM
I suggest you start by closing off port 22 and seeing if the server stays up. Give it a few days. If it turns out you have the same problem as I've had with exposing port 22 then either 1) we dig deeper into this and try to figure out whats causing it, or 2) work around it. If its not it then its surely transmission. Think you have some troubleshooting ahead of you ...