If you're using a Windows machine you can use PowerShell as a terminal
On a Unix machine (Linux, macOS, BSD) you can use a terminal emulator. Here's how open the Terminal on Ubuntu running Gnome
ABI servers do not authenticate with username/password, instead we use username and authentication keys. To generate an authentication key, you may run the following command in your console.
ssh-keygen -a 96 -t ed25519
You will get the following output
You may run cat .ssh/id_ed25519.pub
to see your public key. Please share the public key with your system administrator.
You may run
ssh -l yourusername nameofserver.abi.am
to log into the server.