Cisco Catalyst 2960-L 설치 매뉴얼 - 페이지 16

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Cisco Catalyst 2960-L에 대해서도 마찬가지입니다: 시작하기 매뉴얼 (20 페이지)

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1. Installation Guidelines

Removing an SFP or SFP+ Module

On some SFP or SFP+ modules, the send and receive (TX and RX) markings might be replaced by arrows that show the

direction of the connection.

Step 3

If the module has a bale-clasp latch, move it to the open, unlocked position.

Step 4

Align the module in front of the slot opening, and push until you feel the connector snap into place.

Step 5

If the module has a bale-clasp latch, close it.

Step 6

For fiber-optic SFP or SFP+ modules, remove the dust plugs and save.

Step 7

Connect the SFP cables.

Figure 12: Installing an SFP Module

Removing an SFP or SFP+ Module

Step 1

Attach an ESD-preventive wrist strap to your wrist and to a bare metal surface.

Step 2

Disconnect the cable from the SFP or SFP+ module. For reattachment, note which cable connector plug is send (TX) and

which is receive (RX).

Step 3

Insert a dust plug into the optical ports of the SFP or SFP+ module to keep the optical interfaces clean.

Step 4

If the module has a bale-clasp latch, pull the bale out and down to eject the module. If the latch is obstructed and you

cannot use your finger, use a small, flat-blade screwdriver or other long, narrow instrument to open the latch.

Step 5

Grasp the SFP or SFP+ module, and carefully remove it from the module slot.

Step 6

Place the module in an antistatic bag or other protective environment.

Connecting to SFP or SFP+ Modules

Connecting to Fiber-Optic SFP or SFP+ Modules

Warning

Class 1 laser product. Statement 1008

Switch Installation