Juniper-networks J4350 Manual do Utilizador descarregar pdf (Página 164)

J4350 and J6350 Services Router Getting Started Guide

Tools and Parts Required

To replace hardware components, you need the tools and parts listed in Table 45.

Table 45: Tools and Parts Required

Tool or Part Components

Electrostatic bag or antistatic mat All

Electrostati

c discharge (ESD)

grounding wrist strap

All

Flat-blade screwdriver,

approximately 1/4 in. (6 mm)

PIM

Phillips (+) screwdriver, number 2 Compact flash

Crypto Accelerator Module

DRAM modules

Power system components

Replacing the Console Port Cable

The RJ -45 port labeled CONSOLE on the Services Router’s front panel allows

you to connect the router to an external management d evice, such as a

laptop or a termina l server. For cable specifications, see “Network Cable

Specifications and Con nector Pin ou ts” o n page 185.

Toreplacetheconsoleportcable:

1. Locate an appropriate replacement cable and connector.

2. Plug the Ethernet connector at either end of the cable into the console port

on the front panel (see Figure 36).

3. Plug the connector at the other end of the cable into the external management

device. If you are co n ne cting to a DB-9 serial port, use the provided RJ-45

to DB-9 serial port adapter.

Replacing a PIM

To remove or install fie ld -replaceab le Physical Interface Modules (P IMs) in a

Services Router, you must first power off the router. This section contains the

following topics:

Removing a PIM on page 145

Installing a PIM on page 146

144 Replacing Hardware Components

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Juniper-networks J4350 Manual do Utilizador Página 164