2-16
Installing the Switch
Installation Procedure
Removing the SFPs:
Note You should disconnect the network cable from the SFP before 
removing it from the switch.
Depending on when you purchased your HP SFP, it may have either of three 
different release mechanisms: a plastic tab on the bottom of the SFP, a plastic 
collar around the SFP, or a wire bail.
To remove the SFPs that have the plastic tab or plastic collar, push the tab or 
collar toward the switch until you see the SFP release from the switch (you 
can see it move outward slightly), and then pull it from the slot.
To remove the SFPs that have the wire bail, lower the bail until it is 
approximately horizontal, and then using the bail, pull the SFP from the slot.
Replace the protective plastic cover on the SFP.
Connecting Cables to SFPs
If you have any SFPs installed in the switch, the type of network connections 
you will need to use depends on the type of SFPs you have installed. See the 
table on page 1-4, and appendix A, “Specifications”, for the SFP cabling 
information.
For SFP ports, and in general for all the switch ports, when a network cable 
from an active network device is connected to the port, the port Link LED for 
that port should go on. If the port Link LED does not go on when the network 
cable is connected to the port, see “Diagnosing with the LEDs” in chapter 4, 
“Troubleshooting”.