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Juniper EX9208 Hardware Guide

Juniper EX9208
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List of Tables
About the Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xix
Table 1: Notice Icons . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xx
Table 2: Text and Syntax Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . xx
Part 1 Overview
Chapter 1 Switch Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Table 3: Line Cards Available for EX9208 Switches . . . . . . . . . . . . . . . . . . . . . . . . . 5
Table 4: Power Supplies Supported on EX9208 Switches . . . . . . . . . . . . . . . . . . . . 7
Table 5: EX9208 Switch Hardware Configurations . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Table 6: CLI Equivalents of Terms Used in Documentation for EX9208
Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Chapter 2 Chassis Components and Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Table 7: Physical Specifications of the EX9208 Switch Chassis . . . . . . . . . . . . . . . 13
Table 8: FRUs in an EX9200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Table 9: Host Subsystem LEDs on the Craft Interface . . . . . . . . . . . . . . . . . . . . . . 22
Table 10: Fan LEDs on the Craft Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Table 11: Power Supply LEDs on the Craft Interface . . . . . . . . . . . . . . . . . . . . . . . . 22
Table 12: Switch Fabric Module LEDs on the Craft Interface . . . . . . . . . . . . . . . . . . 23
Table 13: Line Card LEDs on the Craft Interface . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Table 14: Alarm LEDs and Alarm Cutoff/Lamp Test Button . . . . . . . . . . . . . . . . . . 24
Table 15: Network Port LEDs on Line Cards in an EX9200 Switch—Link/Activity
LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Table 16: Network Port LEDs on Line Cards in an EX9200 Switch—Status
LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Table 17: MIC LED for EX9200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Table 18: RE Module LEDs of an EX9200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . 35
Table 19: SF Module LEDs of an EX9200 Switch . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Chapter 4 Power Supplies . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Table 20: AC Power Supply LEDs on EX9208 Switches . . . . . . . . . . . . . . . . . . . . 46
Table 21: Power Supply Redundancy and Power Distribution . . . . . . . . . . . . . . . . 48
Table 22: DC Power Supply LEDs in EX9208 Switches . . . . . . . . . . . . . . . . . . . . . 49
Chapter 5 Line Cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Table 23: Line Card Models for EX9200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . 52
Table 24: EX9200-2C-8XS Line Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Table 25: EX9200-4QS Line Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Table 26: EX9200-6QS Line Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
Table 27: EX9200-MPC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Table 28: EX9200-12QS Line Card . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
xvCopyright © 2017, Juniper Networks, Inc.

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Juniper EX9208 Specifications

General IconGeneral
BrandJuniper
ModelEX9208
CategorySwitch
LanguageEnglish

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