Cisco PIX 501 3DES BUNDLE CHASSIS AND SOFTWARE 10U Техническое Руководство

2-5

Cisco PIX Security Appliance Hardware Installation Guide

78-15170-03

Chapter 2 PIX 501

Removing and Replacing the PIX 501 Chassis Cover

Step 4

Turn the unit upside down so that the top of the chassis is resting on a flat surface, and the front of the
chassis is facing toward you.

Step 5

Unscrew the single screw located on the bottom of the chassis, centered under the front panel
(see

Figure 2-6

Figure 2-6

Removing PIX 501 Bottom Panel Screw

Step 6

Return the chassis to the upright position. Note that the chassis is comprised of two sections: top and
bottom (see

Figure 2-7

Figure 2-7

Sliding the Chassis Cover Off the Chassis

Step 7

With the front panel facing you, slide the top section toward you, and then lift it up and off the bottom
section (see

Figure 2-7

Replacing the Chassis Cover

Caution

Do not operate PIX security appliances without the chassis cover installed. The chassis cover protects
the internal components, prevents electrical shorts, and provides proper air-flow for cooling the
electronic components.

To replace the chassis cover, perform the following steps:

Step 1

Place the chassis on a secure surface with the front panel facing you.

Step 2

Hold the chassis cover so the tabs at the rear of the chassis cover are aligned with the chassis bottom.

119682

POWER

VPN TUNNEL

LINK/ACT

100 MBPS

CISCO PIX

501

F I R E W A L L

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