EXFO FTB-2 - Manual (Page 145)

FTB-2 and FTB-2 Pro 135
8 Managing Data
You can copy, move, rename, delete files and folders directly on your unit.
You can transfer files from your unit to a USB memory key or a computer.
You can also transfer data from a storage device or a computer to your unit.
Your unit is equipped with the following ports and devices for data transfer:

Two USB 2.0 ports and one USB 3.0 port to connect a memory key

an Ethernet port to connect to a network (for transfer via VNC or
Remote Desktop - see Accessing Your Unit Remotely on page 171)

internal Wi-Fi and Bluetooth module (optional) to connect to a
wireless network or transfer data via Bluetooth