Issue SSH-Connection

[omexlu]

Hello,

I changed my SSH port in the configuration to another port and blocked the port for 22 in the firewall.

However, if I now enter 'ssh user@IP' in Ubuntu (Desktop), I can still connect to the server, what is the reason for this (the known_hosts)?

e.g. 'ssh -p 22 user@ip' does not work.

I do not understand this?

Thanks

 

[vimobe]

have u try using: ufw disable 22

 

[jbiddulph]

please help, I am getting connection refused


johnmichael@s-MacBook-Pro ~ % ssh [email protected]
ssh: connect to host 77.68.26.216 port 22: Connection refused

 

[Bitpalast]

A firewall in front of the server might be blocking port 22. A firewall might be blocking it in your local network/router. Your IP from where you are attempting to connect might be on the ban list of fail2ban in your server due to too many false login attempts.

 

[jbiddulph]

thanks,

I search google what is my ip? and I put this into the search box in the fail2ban part of PLESK, no, not in there!

I recently had to run a command PLESK REPAIR as I CHOWNED 777 -R / by accident