Juniper EX4500 Series

Table of Contents
About This Topic Collection xix
How to Use This Guide .................................................................................xix
List of EX Series Guides for JUNOS Release 10.2 ..........................................xix
Downloading Software .................................................................................xxi
Documentation Symbols Key .......................................................................xxi
Documentation Feedback ...........................................................................xxiii
Requesting Technical Support .....................................................................xxiii
Self-Help Online Tools and Resources ..................................................xxiii
Opening a Case with JTAC ....................................................................xxiv
Part 1 Switch and Components Overview and Specifications
Chapter 1 EX4500 Switch Overview 3
EX4500 Switches Hardware Overview ............................................................3
EX4500 Switches ......................................................................................3
Uplink Modules .........................................................................................5
EX4500 Switch Models ....................................................................................5
Chassis Physical Specifications for EX4500 Switches ......................................6
Front Panel of an EX4500 Switch ....................................................................7
Rear Panel of an EX4500 Switch .....................................................................8
Chapter 2 Component Descriptions 9
LCD Panel in EX4500 Switches .......................................................................9
LCD Panel Modes ....................................................................................10
LCD Panel Menus ....................................................................................11
Chassis Status LEDs in EX4500 Switches .......................................................13
Field-Replaceable Units in EX4500 Switches .................................................14
Network Port and Uplink Module Port LEDs in EX4500 Switches ..................15
Management Port LEDs in EX4500 Switches .................................................17
AC Power Supply in EX4500 Switches ...........................................................18
AC Power Supply LEDs in EX4500 Switches ..................................................19
Cooling System and Airflow in an EX4500 Switch .........................................20
Uplink Modules in EX4500 Switches .............................................................23
Intraconnect Module in EX4500 Switches .....................................................25
Table of Contents ■ vii