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CHAPTER

1-1

Cisco 7200 VXR Installation and Configuration Guide

78-5469-04 B0

Cisco 7200 VXR Product Overview

This chapter provides physical and functional overviews of the Cisco 7200 VXR routers. Descriptions

and examples of software commands are included when they are necessary for replacing, installing,

configuring, or maintaining the router hardware.

The following sections describe router hardware, major components, and functions of hardware-related

features:

• Physical Description, page 1-1

• Cisco 7204VXR Overview, page 1-4

• Cisco 7206VXR Overview, page 1-7

• Field-Replaceable Units, page 1-10

• Functional Overview, page 1-50

Warning

Before you install, operate, or service the system, read the

Site Preparation and Safety Guide

. This

guide contains important safety information you should know before working with the system.

Physical Description

The Cisco 7200 VXR routers are the newest, multiservice members of the Cisco 7200 series routers. The

Cisco 7200 VXR routers include the Cisco 7204VXR (4-slot router) and the Cisco 7206VXR (6-slot

router). The Cisco 7200 VXR routers are designed to support gigabit capabilities and to improve data,

voice, and video integration in both service provider and enterprise environments.

The Cisco 7200 VXR routers incorporate an integrated Multiservice Interchange (MIX) capability to

support future voice applications. MIX interconnections on the midplane provide the ability to switch

DS-0 time slots between multichannel T1 or E1 interfaces, much like a digital cross-connect or an

add-drop multiplexer. This feature enables the Cisco 7200 VXR routers to switch DS-0 voice channels

on a T1 or E1 interface from one voice processing port adapter to another voice processing port adapter.

It also enables DS-0s to be switched through the Cisco 7200 VXR routers without any processing, a

requirement in certain voice configurations.

The Cisco 7200 VXR routers support the high-speed network processing engine, NPE-G1, as well as the

network services engine (NSE-1) and all other available network processing engines. The NPE-G1

provides high speed performance with the BCM 1250 700-Mhz processor and supports three Gigabit

Ethernet interfaces with no additional bandwidth requirements. The NSE-1 is a combination of a

1 2 3 4 5 6 ... 57 58

Podsumowanie treści

Strona 1 - Physical Description

CHAPTER1-1Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B01Cisco 7200 VXR Product OverviewThis chapter provides physical and functiona

Strona 2

1-10Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsCaution Do no

Strona 3 - • Right 44.8 dB

1-11Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsNote Replacem

Strona 4 - Cisco 7204VXR Overview

1-12Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable Units–The NPE-100

Strona 5

1-13Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable Units–The NPE-400

Strona 6

1-14Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable Units• NPE-200 is

Strona 7 - Cisco 7206VXR Overview

1-15Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsBoot ROM 512

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1-16Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-6 NS

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1-17Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-7 NP

Strona 10 - Field-Replaceable Units

1-18Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsTable 1-6 lis

Strona 11 - 78-5469-04 B0

1-19Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-8 NP

Strona 12

1-2Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewPhysical Descriptionhigh-performance

Strona 13

1-20Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsNote The NPE-

Strona 14 - CONSOLE AUX

1-21Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-9 NP

Strona 15

1-22Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsTable 1-10 NP

Strona 16 - NETWORK PROCESSING ENGINE-200

1-23Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-10 N

Strona 17 - Figure 1-7 NPE-400

1-24Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsNote To preve

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1-25Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-11 N

Strona 19 - NETWORK PROCESSING ENGINE-300

1-26Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsTable 1-14 NP

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1-27Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-12 N

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1-28Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsNote To preve

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1-29Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsNote To preve

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1-3Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewPhysical DescriptionDimensions(H x W

Strona 24

1-30Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsInput/Output

Strona 25 - NETWORK PROCESSING ENGINE-150

1-31Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable Units• Two PC Card

Strona 26

1-32Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-15 C

Strona 27

1-33Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-16 C

Strona 28 - NETWORK PROCESSING ENGINE-100

1-34Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-17 C

Strona 29

1-35Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsNote In the s

Strona 30 - Input/Output Controller

1-36Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-19 C

Strona 31

1-37Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-20 C

Strona 32

1-38Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsLED Descripti

Strona 33

1-39Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsCaution To pr

Strona 34

1-4Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewCisco 7204VXR OverviewNote For a chas

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1-40Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-21 C

Strona 36

1-41Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-22 C

Strona 37

1-42Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsInput/Output

Strona 38 - LED Descriptions

1-43Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-24 C

Strona 39 - NPE-G1 LEDs

1-44Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsNote An MII L

Strona 40

1-45Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsNote The port

Strona 41

1-46Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-26 C

Strona 42

1-47Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsThe DC-input

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1-48Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsFigure 1-28 C

Strona 44

1-49Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewField-Replaceable UnitsTable 1-28 li

Strona 45 - Power Supplies

1-5Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewCisco 7204VXR OverviewFigure 1-1 Cisc

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1-50Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewFunctional OverviewFunctional Overvi

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1-51Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewFunctional OverviewFigure 1-30 Port

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1-52Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewFunctional OverviewFastEthernet0/1 i

Strona 49

1-53Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewFunctional Overview reliability

Strona 50 - Functional Overview

1-54Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewFunctional OverviewOIR allows you to

Strona 51 - Series VXR

1-55Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewFunctional OverviewEnvironmental Mon

Strona 52

1-56Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewFunctional OverviewReporting Functio

Strona 53 - Online Insertion and Removal

1-57Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewFunctional OverviewThe show environm

Strona 54

1-58Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewFunctional Overviewchassis outlet 2

Strona 55 - Environmental Monitoring

1-6Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewCisco 7204VXR OverviewFigure 1-2 Cisc

Strona 56 - Reporting Functions

1-7Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewCisco 7206VXR OverviewThree internal

Strona 57

1-8Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewCisco 7206VXR OverviewFigure 1-3 Cisc

Strona 58 - Fan Failures

1-9Cisco 7200 VXR Installation and Configuration Guide78-5469-04 B0Chapter 1 Cisco 7200 VXR Product OverviewCisco 7206VXR OverviewFigure 1-4 Cisc

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