While Mac devices come with an SSH client pre-installed, it is a bit more complicated if you have a Windows device (before Windows 10). You can execute commands, update software, access resources, and a lot more. Using PuTTY, you can connect to a remote server for a wide range of purposes. Wrapping It Up: What Is The Best PuTTY Alternative For Windows?.Do You Need PuTTY? Why Look For a PuTTY Alternative?.not on the server itself) or a few other more exotic reasons, but none of them is as likely as one of the reasons outlined above. Please note that your problem could also be due to a firewall between your client and the server (i.e. that the server does not prevent incoming SSH connections at all, e.g.that the SSH server listens on the correct interface (provided the server has more than one).2222 instead of 22, because they consider this a small piece of additional security)

that the SSH server software is using the port you expect (sometimes server admins move SSH to an unusual port, e.g.that the SSH server software is running at all.In your case, you should investigate the server and make sure In nearly all cases I saw refused connections were due to a firewall on the server or due to server software not running (on the expected port and interface). It means that the network in general works as expected, except the server itself. I believe that the solution is in the log you showed.Ĭonnection refused, simply and not completely precise, means that your client can connect to the server, and that the server recognizes that your client wants to connect, but the server refuses the connection.Ī server refusing a connection is different from network timeouts, wrong routes and similar problems.

Putty for win 10