Connecting to a server using Putty

Connecting to a server using Putty

To remotely log in to a machine, an SSH service client is required. Windows users can download the free application Putty. After launching the program, enter the machine’s IP address or its fully qualified domain name (FQDN) and establish a connection by clicking the Open button.

Putty program configuration


Putty - first connection to the server

On the first connection to the machine, we will be informed of the lack of a machine key fingerprint we are connecting to. Click the Yes button to continue.

Putty first connection to the server, machine key fingerprint


Putty - username and password

The next step is to enter the username and password (note that no characters are displayed when entering the password).

Putty login - username and password

The default username is e24.
After successful login, we will see a banner with the e24cloud logo.


Putty - Using SSH key to connect to the server

To use SSH keys, we must first generate and add them to the server by following the instructions at this link.

The Putty program uses its own SSH key format. After generating a key in the Customer Panel, before connecting to the server, you need to convert the key using the Puttygen program, which can be downloaded from here.

To do this, run the Puttygen program and select Conversions > Import key. Then, point to the key previously saved according to the above instructions.

Putty SSH key with ppk extension


After importing the key, you can add additional password protection to it. Then, click on the Save private key button and save the converted key (it will have the .ppk extension).

Putty additional password protection for SSH key


Finally, run the Putty program and in the SSH > Auth tab, point to the file with the converted key.

Running Putty program and pointing to SSH key