Created a droplet 1w ago, everything was fine. But yesterday, after creating ufw and allowing port 4000 (i think) I am unable to login back to ssh.
root@ubuntu:~# ufw status Status: active To Action From -- ------ ---- 4000/tcp ALLOW Anywhere 4000/tcp (v6) ALLOW Anywhere (v6)
This was executed then before closing my terminal. Now:
user@machine:~$ ssh email@example.com
Best Regards, ykostov
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