IBM DS3950, Installation, User'S, And Maintenance Manual, Page: 79 / 252

v
For SFP modules that contain wire tabs, unlock the SFP module latch by
pulling the wire latch outward 90°, as shown in Figure 28.
3.
With the SFP latch in the unlocked position, extract the SFP module.
v
For SFP modules that contain plastic tabs, slide the SFP module out of the
port.
v
For SFP modules that contain wire tabs, grasp the wire latch and pull the
SFP module out of the mini-hub port.
4. Replace the protective cap on the SFP module.
5. Place the SFP module into a static-protective package.
6. Replace the protective cap on the host port.
Using LC-LC Fibre Channel cables
The LC-LC Fibre Channel cable is a fiber-optic cable that you use to connect
DS3950 Fibre Channel ports into one of the following devices:
v
An SFP module installed in a Fibre Channel switch port
v
An SFP module of the host bus adapter port
v
An SFP module installed in an IBM EXP395 or EXP810 storage expansion
enclosure
See Figure 29 on page 52 for an illustration of the LC-LC Fibre Channel cable.
For more information about cabling these devices, see the documentation that
comes with the LC-LC Fibre Channel cable.
10
o
SFP module
Protective cap
Plastic tab
Figure 27. Unlocking the SFP module latch - plastic variety
o
Protective
cap
Wire
tab
SFP
module
90
Figure 28. Unlocking the SFP module latch - wire variety
Chapter 3. Cabling the storage subsystem
51