Remmina is a Linux software you can use to connect to a server that has RDP enabled (mostly Windows Server VPS, but you can add RDP to a Linux system).

  1. Download Remmina (using Ubuntu).
    sudo apt update
    sudo apt install remmina -y
    
  2. Open Remmina and click on the top-left icon: “New Connection Profile”. Remmina main window
  3. Select RDP Protocol.
  4. Type a name for the connection.
  5. Type the public IP or public DNS on “Server” field and the username and password in their respective fields.
  6. You can choose the window resolution (client resolution, custom, etc.).
  7. Click on “Save and connect”.