Cisco 7120-4T1 - 7120 Router Spécifications télécharger pdf (Page 4)

Contents

Cisco 7100 Series VPN Router Installation and Configuration Guide

78-6341-03

Integrated Service Module (ISM)/Integrated Service Adapter (ISA) 1-23

ISM 1-24

ISA 1-25

VPN Acceleration Module (VAM) 1-26

SA-VAM 1-26

SM-VAM 1-27

Flash Disks 1-27

SDRAM Memory 1-28

Rack-Mount and Cable-Management Kit 1-29

Functional Overview 1-30

Chassis Slot and Logical Interface Numbering 1-30

Interface Information in the Software 1-31

MAC Addresses 1-32

Online Insertion and Removal 1-33

Peripheral Component Interconnect Buses 1-33

Network Processor Card 1-34

System LEDs and Reset Button 1-38

Environmental Monitoring and Reporting Functions 1-39

Environmental Monitoring 1-39

Displaying Environmental Status Reports 1-40

Fan Failures 1-42

CHAPTER

2 Preparing for Installation 2-1

Tools and Parts Required 2-1

Shipping Container Contents 2-2

Safety Guidelines 2-2

Electrical Equipment Guidelines 2-3

Electrostatic Discharge Prevention 2-4

Chassis Lifting Guidelines 2-5

Site Requirement Guidelines 2-6

Rack-Mounting Guidelines 2-6

Temperature and Humidity Requirements 2-9

Power Connection Guidelines 2-9

Plant Wiring Guidelines 2-10

Interference Considerations 2-10

Distance Limitations and Interface Specifications 2-11

Ethernet Connections 2-12

WAN Connections 2-12

Laser and LED Safety Guidelines 2-12

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Cisco 7120-4T1 - 7120 Router Spécifications Page 4