Cisco NPE-G2 - Network Processing Engine G2 Guía de instalación descargar pdf (Pagina 17)

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Network Processing Engine and Network Services Engine Installation and Configuration

OL-4448-08

Chapter 7 NPE-G1 and NPE-G2 Installation and Configuration Information

Removing the Network Processing Engine

Figure 7-6 Cisco 7200 VXR Router NPE Captive Installation Screws and Handle

Step 4 Using a 3/16-inch flat-blade screwdriver, loosen the screws that secure the router to the front mounting

strips of the rack.

Step 5 Position at least one person in front of the rack to support the front underside of the router.

Step 6 From the rear of the rack, carefully push the front of the router out of the rack until there is enough

clearance to remove the network processing engine.

Step 7 Grasp the network processing engine handle and carefully pull the network processing engine from its

chassis slot.

Caution Handle the network processing engine by the carrier edges and handle only; never touch the printed

circuit board components or connector pins.

Step 8 Place the NPE on an antistatic surface with its printed circuit board components facing upward, or in a

static shielding bag. If you are returning the network processing engine to the factory, immediately place

it in a static shielding bag.

This completes the procedure for removing an installed NPE. For instructions on installing the NPE-G1

or NPE-G2, go to the “Installing the NPE-G1 or NPE-G2” section on page 7-18.

1 Captive installation screw 3 Network processing engine or network

services engine

2 Handle 4 AC-input power supply

66605

NETWORK PROCESSING ENGINE-300

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Cisco NPE-G2 - Network Processing Engine G2 Guía de instalación Pagina 17