Cisco Cisco Packet Data Gateway (PDG) Guida All'Installazione

Cisco

ASR 5500 Installation Guide ▄

iii

CONTENTS

About this Guide ................................................................................................ ix

Conventions Used .................................................................................................................................... x

Dimensions ............................................................................................................................................... x

MIOs and DPCs ........................................................................................................................................xi

Related Documentation ............................................................................................................................xi

Contacting Customer Support ..................................................................................................................xi

ASR 5500 Hardware Platform Overview ......................................................... 13

Chassis ................................................................................................................................................... 14

Power ................................................................................................................................................. 14

Cooling ............................................................................................................................................... 15

Slot Numbering ................................................................................................................................... 15

Power Filter Units (PFUs) .................................................................................................................. 16

Cable Management System ............................................................................................................... 16

Midplane ................................................................................................................................................. 17

Card Types ............................................................................................................................................. 18

Rear Cards ......................................................................................................................................... 20

Management I/O ............................................................................................................................ 20

Data Processing Card .................................................................................................................... 21

Data Processing Card version 2 .................................................................................................... 21

Front Cards ........................................................................................................................................ 22

Fabric and Storage Card (FSC) ..................................................................................................... 22

System Status Card (SSC) ............................................................................................................ 23

LED Indicators ........................................................................................................................................ 24

LED Indicators Common to All Cards ................................................................................................ 24

LED Indicators on Specific Cards ...................................................................................................... 24

Technical Specifications .................................................................................. 27

Physical Dimensions .............................................................................................................................. 28

Environmental Specifications ................................................................................................................. 29

Environmental Parameters ................................................................................................................. 29

Environmental Standards ................................................................................................................... 30

Chassis Air Flow ................................................................................................................................. 31

Clearance ........................................................................................................................................... 32

Mounting Requirements ......................................................................................................................... 33

Power Requirements .............................................................................................................................. 34

Power Specifications .......................................................................................................................... 34

Example Power Calculations ............................................................................................................. 35

DPC/UPDC Full Chassis ................................................................................................................ 35

DPC2/UDPC2 Full Chassis............................................................................................................ 35

Central Office Alarm Interface ................................................................................................................ 36

Chassis Grounding ................................................................................................................................. 36

Installation Procedure Overview ..................................................................... 37

Installation Sequence ............................................................................................................................. 38

Required Tools and Equipment .............................................................................................................. 39

Hand Tools ......................................................................................................................................... 39

Equipment .......................................................................................................................................... 39