Q-Logic 6140 Router User Manual


 
2 – General Description
Fibre Channel Transceivers
2-6 FI0154601-00 C
S
Fibre Channel Transceivers
The SANbox 6140 router supports SFP optical transceivers for the Fibre Channel
ports. A transceiver converts electrical signals to and from optical laser signals to
transmit and receive data. Duplex fibre optic cables plug into the transceivers,
which then connect to the devices. A 1-Gbps/2-Gbps Fibre Channel port can
transmit at 1-Gbps or 2-Gbps; however, the transceiver must also be capable of
delivering these rates.
The SFP transceivers are hot pluggable. You can remove or install a transceiver
while the router is operating without harming the router or the transceiver.
However, this interrupts communication with the connected device. See page 4-4
for information about installing and removing SFP optical transceivers.
Online
Link established
at 1Gbit
OFF 3 seconds ON
Flashes OFF once
OFF
Activity at 1 Gbps
ON 3 seconds ON
Flashes OFF once
OFF
Online
Link established
at 2 Gbps
OFF 3 seconds ON
Flashes OFF twice
OFF
Activity at 2 Gbps
ON 3 seconds ON
Flashes OFF twice
OFF
Power ON
(after firmware ini-
tialization and/or
loss of synchroni-
zation)
OFF ON ON
Firmware error
OFF OFF ON
Table 2-2. Port LEDs (Continued)
Activity Amber LED Green LED Yellow LED