EXFO FTB-800 Series for FTB-1 - Manual (Page 31)

Physical Interfaces and LEDs
NetBlazer 21
ETHERNET 100/1000M (PORT #1/#2)
ETHERNET 100/1000M (PORT #1/#2)
The ETHERNET 100/1000M PORT #1 can be used for optical Ethernet, Fibre
Channel, or Wireless test applications.
The ETHERNET 100/1000M PORT #2 is only used for optical Ethernet, and
Fibre Channel test applications.
Supported rates:

For Ethernet Optical Interface: 100Mbit/s, 1000 Mbit/s.

For Fibre Channel Optical Interface: 1X, 2X, 4X.

For Wireless CPRI/OBSAI Optical Interface: 2.4576, 3.072 Gbit/s.
Plug the SFP module into the ETHERNET 100/1000M PORT #1 or PORT #2
slot on the module.
Note: Use only EXFO supported transceivers. Refer to the SFP Ethernet Optical
Interfaces on page 512 for the list of supported transceivers. Using
non-supported transceivers can affect the performance and accuracy of
the test.
Note: Do not replace a SFP while the test is running to avoid distorting statistics.
First stop the test case, replace the SFP and then restart the test.