Chapter 1 Overview

Management Modules

The management module provides general-purpose CPU delivery, and contains dedicated High Availability (HA) and management interfaces. It handles tasks such as management access, session setup and termination, and Internet Key Exchange (IKE) negotiation.

There are currently two management modules: The 5000-M and 5000-M2.

The 5000-M Management Module

The 5000-M management module is based around a powerful, 600-MHz PowerPC CPU, which assists other system elements, primarily with non-flow related tasks. The 5000-M management module provides overall management and control of the system. Although it performs system management, the primary function of the 5000-M is to support the other modules.

Features of the 5000-M management module include:

A management port, for WebUI management or Command Line Interface sessions.

An RJ-45 console port, for connecting serial terminal emulation programs such as HyperTerminal.

Two High Availability (HA) ports.

A modem port.

The 5000-M management module also has port Link and Activity LEDs, CPU utilization indicators, a High Availability (HA) LED, an Alarm LED, a Status LED, a Flash LED, and a Power LED. In addition, it has a compact flash slot for flash memory card installation.

CPU Utilization

 

LEDs

Compact Flash Slot Management Port High Availability Ports

Power

LED

 

Status

HA

Alarm

Flash

 

 

 

 

 

Console

Modem

 

LED

LED

LED

LED

 

Port

 

Port

 

 

 

 

 

 

6

User’s Guide

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Image 14
Juniper Networks 5000 manual Management Modules, M Management Module