Cisco Catalyst 2960-L Manuale di installazione - Pagina 15
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Switch Installation
Figure 11: Securing the Power Cord in the Retainer
Installing SFP Modules
Installing an SFP or SFP+ Module
Before you begin
When installing SFP or SFP+ modules, observe these guidelines:
• Do not remove the dust plugs from the modules or the rubber caps from the fiber-optic cable until you
• To prevent ESD damage, follow your normal board and component handling procedures when connecting
SUMMARY STEPS
1. Attach an ESD-preventive wrist strap to your wrist and to a bare metal surface.
2. Find the send (TX) and receive (RX) markings on the module top.
3. If the module has a bale-clasp latch, move it to the open, unlocked position.
4. Align the module in front of the slot opening, and push until you feel the connector snap into place.
5. If the module has a bale-clasp latch, close it.
6. For fiber-optic SFP or SFP+ modules, remove the dust plugs and save.
7. Connect the SFP cables.
DETAILED STEPS
Step 1
Attach an ESD-preventive wrist strap to your wrist and to a bare metal surface.
Step 2
Find the send (TX) and receive (RX) markings on the module top.
are ready to connect the cable. The plugs and caps protect the module ports and cables from contamination
and ambient light.
cables to the switch and other devices.
Caution
Removing and installing an SFP or SFP+ module can shorten its useful life. Do
not remove and insert any module more often than is absolutely necessary.
Installing SFP Modules
Switch Installation
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