Cisco 7300-6T3 Spezifikationen PDF herunterladen (Seite 31)

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Cisco 7304 6-Port Clear Channel E3 Line Card Installation and Configuration

OL-5061-01

Chapter 3 Removing and Installing Line Cards

Warnings and Cautions

Observe the following warnings and cautions when installing or removing line cards.

Caution Do not slide a line card all the way into the slot until you have connected all required cables. Trying to

do so disrupts normal operation of the router or switch.

Caution To prevent jamming the carrier between the upper and the lower edges of the line card slot, and to ensure

that the edge connector at the rear of the line card mates with the connection at the rear of the line card

slot, make certain that the carrier is positioned correctly, as shown in the cutaway in the following

illustrations.

Warning

During this procedure, wear grounding wrist straps to avoid ESD damage to the card. Do not directly

touch the backplane with your hand or any metal tool, or you could shock yourself.

Statement 94

Line Card Removal and Installation

In this section, the illustrations that follow give step-by-step instructions on how to remove and install

line cards. This section contains the following illustration:

• Cisco 7304—Removing and Installing a Line Card, page 3-4

Tip If a line card lever or other retaining mechanism does not move to the locked position, the line card is

not completely seated in the backplane. Carefully pull the line card halfway out of the slot, reinsert it,

and move the line card levers to the locked position.

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Cisco 7300-6T3 Spezifikationen Seite 31