Cisco 2948G-GE-TX - Catalyst Gigabit Ethernet Switch Guide d'installation télécharger pdf (Page 7)

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Catalyst 2984G, 2948G-GE-TX, and 2980G Switch Hardware Installation Guide

78-6286-04

Chapter 4 Configuring the Gigabit Ethernet Ports

Installing, Removing, and Maintaining GBICs

To install a GBIC, perform these steps:

Step 1 Remove the GBIC from its protective packaging.

Step 2 Verify that the GBIC is the correct type for your network by checking the part

number.

The part number indicates whether it is 1000BASE-SX, 1000BASE-LX/LH, or

1000BASE-ZX.

Step 3 Grip the sides of the GBIC with your thumb and forefinger; insert the GBIC into

the slot on the front of the module.

See Figure 4-2 for GBIC installation on a Catalyst 2948G switch. See Figure 4-3

for GBIC installation on a Catalyst 2980G switch.

Note GBICs are keyed to prevent incorrect slot insertion. See Figure 4-4.

Figure 4-2 Installing a GBIC on a Catalyst 2948G Switch

CONSOLE

1000Base - X

10BaseT

STATUS

Catalyst 2948G

98456

Plug GBIC

1 2 3 4 5 6 7 8 9 10 11 12 ... 17 18

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Cisco 2948G-GE-TX - Catalyst Gigabit Ethernet Switch Guide d'installation Page 7