- ページ 13

ネットワーク・ルーター Cisco WS-X45-SUP6-E - Supervisor Engine 6-EのPDF インストールと設定の注意をオンラインで閲覧またはダウンロードできます。Cisco WS-X45-SUP6-E - Supervisor Engine 6-E 30 ページ。

Required Tools

You will need these tools to install a supervisor engine in a Catalyst 4500 series switch:

•

Whenever you handle supervisor engines, use a wrist strap or other grounding device to prevent

Note

electrostatic discharge (ESD) damage.

Preventing Electrostatic Discharge Damage

ESD damage, which can occur when electronic cards or components are improperly handled, results in

complete or intermittent failures. Port adapters and processor modules consist of printed circuit boards

that are fixed in metal carriers. Electromagnetic interference (EMI) shielding and connectors are integral

components of the carrier. Although the metal carrier helps to protect the board from ESD, use a

preventive antistatic strap during handling.

Following are guidelines for preventing ESD damage:

•

For safety, periodically check the resistance value of the antistatic strap. The measurement should be

Caution

between 1 and 10 megohm (Mohm).

78-18337-01

Number 1 and number 2 Phillips screwdrivers for the captive installation screws on most modules

3/16-in. flat-blade screwdriver for the captive installation screws on other modules

Antistatic mat or antistatic foam

Wrist strap or other grounding device

Always use an ESD wrist or ankle strap and ensure that it makes good skin contact.

Connect the equipment end of the strap to an unfinished chassis surface.

When installing a component, use any available ejector levers or captive installation screws to

properly seat the bus connectors in the backplane or midplane. These devices prevent accidental

removal, provide proper grounding for the system, and help to ensure that bus connectors are

properly seated.

When removing a component, use any available ejector levers or captive installation screws to

release the bus connectors from the backplane or midplane.

Handle carriers by available handles or edges only; avoid touching the printed circuit boards or

connectors.

Place a removed component board-side-up on an antistatic surface or in a static shielding container.

If you plan to return the component to the factory, immediately place it in a static shielding

container.

Avoid contact between the printed circuit boards and clothing. The wrist strap only protects

components from ESD voltages on the body; ESD voltages on clothing can still cause damage.

Never attempt to remove the printed circuit board from the metal carrier.

Installation and Configuration Note for the Catalyst 4500 E-Series Supervisor Engine 6-E

Removing the Supervisor Engine