So, I set up another FreeBSD server. Everything was ok until I tried to connect to it via my old FreeBSD.
On connection it echoes:
Unable to connect to relay host, errno=61 ssh_exchange_identification: Connection closed by remote host
But I just used Putty to connect to it and it works. On top of it, I had connected to my old via SSH with no problem. It still can't connect to new one.
TL;DR: SSH 1)Win->Old = ok 2)Win->New = ok 3)New->Old = ok 4)Old->New = no_go
What am I doing wrong?