TASK: Connect to the Gerrit server via ssh to check if everything works as expected. Replace gerrituser by your username as shown in your Gerrit settings: ssh -p 29418 gerrituser@gerrit.wikimedia.org OUTPUT: ssh -p 29418 hulya@gerrit.wikimedia.org The authenticity of host '[gerrit.wikimedia.org]:29418 ([208.80.154.137]:29418)' can't be established. RSA key fingerprint is SHA256:j7HQoQ6fIuEgDHjONjI2CZ+2Iwxqgo2Ur5LbPqBgxOU. I have set up a Wikimedia developer account and put my Public SSH key under settings and SSH keys.