In addition to SSH supprt to Open an SSH connection to a running Linux or Solaris VM, vCommander also supports the opening of an SSH Session with Key Pair to open a session using a public/private key pair.
Other connection types supported are:
• Open Console: Opens a VM console. (Not supported for all virtualization platforms.)
• Open RDP Session: Opens an RDP connection to a running Windows VM. (Not supported for all virtualization platforms.)
• Open VNC Session: Opens a VNC connection to a running VM.

http://www.embotics.com/documentation/index.html?open_vm_console_portal.htm#ssh_keypair