Juniper EX4600 Hardware Guide

Install a Transceiver | 108
Maintain Fiber-Opc Cables | 111
Connect a Fiber-Opc Cable | 112
Disconnect a Fiber-Opc Cable | 113
How to Handle Fiber-Opc Cables | 113
Removing the EX4600 Switch | 114
Installing and Removing EX4600 Switch Hardware Components | 115
Powering O an EX4600 Switch | 115
Removing an EX4600 Switch from a Rack or Cabinet | 118
5
Troubleshoong Hardware
Troubleshoong the EX4600 Components | 121
Understand Alarm Types and Severity Levels on EX Series Switches | 121
Interface Alarm Messages | 123
Creang an Emergency Boot Device | 123
Performing a Recovery Installaon | 125
6
Contacng Customer Support and Returning the Chassis or Components
Returning an EX4600 Chassis or Components | 128
Returning an EX4600 Switch or Component for Repair or Replacement | 128
Locang the Serial Number on an EX4600 Switch or Component | 129
Lisng the Chassis and Component Details Using the CLI | 129
Locang the Chassis Serial Number ID Label on an EX4600 Switch | 131
Locang the Serial Number ID Labels on FRU Components | 131
Contact Customer Support to Obtain a Return Material Authorizaon | 132
Packing an EX4600 Switch or Component for Shipping | 133
Packing an EX4600 Switch for Shipping | 133
Packing EX4600 Switch Components for Shipping | 134
7
Safety and Compliance
Informaon
General Safety Guidelines and Warnings | 137
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Juniper EX4600 Specifications

General

Rack Units	1U
Junos OS	Yes
Product Series	EX Series
DRAM	8 GB
Flash Memory	16 GB
Ports	4 x 40GbE QSFP+ ports
Power Supply	Dual, hot-swappable
MAC Address Table Size	288, 000
Jumbo Frames	9216 bytes
Input Voltage	100-240 V AC
Operating Temperature	0°C to 40°C
Memory	8 GB
Storage	16 GB