IBM DS3950, Installation, User'S, And Maintenance Manual, Page: 81 / 252

4.
Carefully insert this end of the LC-LC cable into an SFP module that is
installed in the DS3950. The cable connector is keyed so it will be inserted into
the SFP module correctly. Holding the connector, push in the cable until it
clicks into place, as shown in Figure 31.
5. Remove the two protective caps from the other end of the LC-LC cable. Save
the protective caps for future use.
6.
Connect this end of the LC-LC cable to one of the following devices:
v
An SFP module that is installed in a separate storage expansion enclosure
v
An SFP module that is installed in a Fibre Channel switch port
v
A Fibre Channel host bus adapter port
Protective cap
Fibre-optic
cable
Figure 30. Removing fiber-optic cable protective caps
Figure 31. Inserting an LC-LC Fibre Channel cable into an SFP module
Chapter 3. Cabling the storage subsystem
53