Cisco WS-C3750X-24T-L Hardware Installation Guide - Page 101

Installing SFP Modules into SFP Module Slots

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Chapter 3 Switch Installation Installing and Removing SFP Modules For detailed instructions on installing, removing, and cabling the SFP module, refer to your SFP module documentation. Installing SFP Modules into SFP Module Slots Figure 3-37 shows an SFP module that has a bale-clasp latch. Caution We strongly recommend that you do not install or remove fiber-optic SFP modules with cables attached because of the potential damage to the cables, the cable connector, or the optical interfaces in the SFP module. Disconnect all cables before removing or installing an SFP module. Removing and installing an SFP module can shorten its useful life. Do not remove and insert SFP modules more often than is absolutely necessary. Figure 3-37 SFP Module with a Bale-Clasp Latch 86575 To insert an SFP module into the SFP module slot, follow these steps: Step 1 Step 2 Attach an ESD-preventive wrist strap to your wrist and to a bare metal surface on the chassis. Find the send (TX) and receive (RX) markings that identify the top side of the SFP module. 78-15136-02 Catalyst 3750 Switch Hardware Installation Guide 3-41

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3-41
Catalyst 3750 Switch Hardware Installation Guide
78-15136-02
Chapter 3
Switch Installation
Installing and Removing SFP Modules
For detailed instructions on installing, removing, and cabling the SFP module,
refer to your SFP module documentation.
Installing SFP Modules into SFP Module Slots
Figure 3-37
shows an SFP module that has a bale-clasp latch.
Caution
We strongly recommend that you do not install or remove fiber-optic SFP
modules with cables attached because of the potential damage to the cables, the
cable connector, or the optical interfaces in the SFP module. Disconnect all cables
before removing or installing an SFP module.
Removing and installing an SFP module can shorten its useful life. Do not remove
and insert SFP modules more often than is absolutely necessary.
Figure 3-37
SFP Module with a Bale-Clasp Latch
To insert an SFP module into the SFP module slot, follow these steps:
Step 1
Attach an ESD-preventive wrist strap to your wrist and to a bare metal surface on
the chassis.
Step 2
Find the send (TX) and receive (RX) markings that identify the top side of the SFP
module.
86575