EXFO FTB-2 - Manual (Page 192)

Accessing Your Unit Remotely
182 FTB-2 and FTB-2 Pro
Working With TightVNC
Working With TightVNC
The control of your unit with TightVNC requires the TightVNC Server
(already installed on your unit) and the TightVNC Client Viewer (that you
must install on your computer).
By default, the remote access to your unit with TightVNC is not enabled.
Once you enable it, you may want to define a connection password for
increased security. This is not mandatory; you can also configure the VNC
Server to allow connections without authentication.
To be able to connect to the unit using TightVNC, you must:

Know the IP address of the unit and provide it in the connection
settings on the computer.

Know the password (same for all users by default).
This section provides you with the basic information to control your unit
with TightVNC.