Juniper EX3300 Complete Hardware Guide

CHAPTER 18
Installation and Maintenance Safety
Information
•
Installation Instructions Warning on page 161
•
Chassis Lifting Guidelines for EX3300 Switches on page 163
•
Ramp Warning on page 164
•
Rack-Mounting and Cabinet-Mounting Warnings on page 164
•
Wall-Mounting Warning for EX3300 Switches on page 169
•
Grounded Equipment Warning on page 169
•
Maintenance and Operational Safety Guidelines and Warnings on page 170
Installation Instructions Warning
This topic applies to hardware devices in the EX Series product family, which includes
EX Series switches, the EX Series Redundant Power System (RPS), and the XRE200
External Routing Engine.
This topic also applies to hardware devices in the QFX Series and to OCX1100 switches.
WARNING: Read the installation instructions before you connect the device
to a power source.
Waarschuwing Raadpleegde installatie-aanwijzingenvoordatu het systeem
met de voeding verbindt.
Varoitus Lue asennusohjeet ennen järjestelmänyhdistämistävirtalähteeseen.
Attention Avantde brancher lesystème sur la source d'alimentation,consulter
les directives d'installation.
Warnung Lesen Sie die Installationsanweisungen, bevor Sie das System an
die Stromquelle anschließen.
Avvertenza Consultare le istruzioni di installazioneprima di collegare il sistema
all'alimentatore.
Advarsel Les installasjonsinstruksjonene før systemet kobles til strømkilden.
161Copyright © 2015, Juniper Networks, Inc.

Juniper EX3300 Specifications

General

Ethernet LAN	Yes
Authentication method	RADIUS, TACACS+
Connectivity technology	Wired
Ethernet interface type	Gigabit Ethernet
Number of VLANs	4096
Networking standards	IEEE 802.1ab, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ab, IEEE 802.3ad, IEEE 802.3x, IEEE 802.3z
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Copper ethernet cabling technology	1000BASE-T, 100BASE-TX, 10BASE-T
Console port	-
ExpressCard slot	No
Fiber ports quantity	4
USB 2.0 ports quantity	0
Basic switching RJ-45 Ethernet ports quantity	48
Throughput	130 Mpps
Number of queues	8
MAC address table	16000 entries
Maximum data transfer rate	176 Gbit/s
Supported data transfer rates	10, 100, 1000Mbps
Switch type	Managed
Switch layer	L2
Security algorithms	SSH-2
Power source	AC
AC input voltage	100 - 240 V
Power consumption (typical)	100 W
Form factor	1U
Product color	Black
Flash memory	1024 MB
Processor frequency	1000 MHz
Compatible operating systems	Junos
Operating altitude	0 - 3049 m
Non-operating altitude	0 - 4877 m
Storage temperature (T-T)	-40 - 70 °C
Operating temperature (T-T)	0 - 45 °C
Storage relative humidity (H-H)	0 - 95 %
Operating relative humidity (H-H)	10 - 85 %
Supported network protocols	IPv6

Weight and Dimensions

Depth	310 mm
Width	437 mm
Height	44 mm
Weight	4900 g