Under the column "local address" of netstat: means that access to port 22 is allowed from any ip addresses.

which ip addresses? ip addresses within my local network or outside my local network.

if refers only to ip addresses within my local network, why I can connect to a server from my home computer which has IP address outside the local network of the server.

What does exactly mean in terms of which IP addresses can connect to port 22.

1 Answer 1

4 in local address column means ssh daemon listen on all local ip.

So, if you have 2 IPs (say and, your ssh daemon will listen on both IPs (and, of course on So you can connect to it with both

$ ssh [email protected]
$ ssh [email protected]

assuming your computer knows the way to both networks.

If insteed of, it has been written, you could have connect with

$ ssh [email protected]

but not with

$ ssh [email protected]

In short, it has nothing to do with witch IP can connect but where listens the local daemon

  • Thank you for clarification. Just one comment. When I connect to the server using ssh user@<server ip> from my home computer, <server_ip> is public static ip that I put in ssh command. In this scenario, what does mean? I know that <server_ip> is not local ip address. Also, when I to connect to the server using SSH, we do not use local ip addresses something like 10.0.0.x or 192.168.x.x.
    – Mohi
    May 19, 2020 at 17:07
  • 1
    @Mohi: what you say is not clear for me. I have the impression that you are confusing the translations of addresses (NAT) necessary to reach a server inside a private network and the addresses that listen to the ssh daemon. This is not a criterion for accepting connections based on the client's address. The only has meaning on the local computer on which the netstat command was run and means that the ssh daemon listens on all the local IPs of this particular computer, this computer which may or may not be reached from the internet depending on the NAT rules of a firewall.
    – Renaud
    May 19, 2020 at 20:26
  • @Mohi just remember to mark the answer as accepted to credit the one who helped you, if you consider that it did answer what you asked.
    – Zip
    May 20, 2020 at 20:53
  • @Zip: How I can accept the answers.
    – Mohi
    May 21, 2020 at 11:00
  • @Mohi try reading on the FAQ
    – Zip
    May 21, 2020 at 14:49

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