Juniper EX4300 Series User Manual

If this equipment does cause harmful interference to radio or television recepon, which can be
determined by turning the equipment o and on, the user is encouraged to try and correct the
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separaon between the equipment and the receiver.
• Connect the equipment into an outlet on a circuit dierent from that to which the receiver is
connected.
• Consult the dealer or an experienced radio or TV technician for help.
Compliance Statements for Acousc Noise for EX
Series Switches
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 Roung Engine.
Maschinenlärminformaons-Verordnung - 3. GPSGV, der höchste Schalldruckpegel beträgt 70 dB(A)
oder weniger gemäss EN ISO 7779
Translaon: The emied sound pressure is below 70 dB(A) per EN ISO 7779.
Statements of Volality for Juniper Network
Devices
A
statement of volality (SoV) —somemes known as leer of volality (LoV) —idenes the volale and
non-volale storage components in Juniper Networks devices, and describes how to remove non-
volale storage components from the device.
NOTE: Individual FRUs do not have separate SoV or LoV documents. They are covered in the SoV
or LoV of the Juniper Networks device in which they are installed.
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Juniper EX4300 Series Specifications

General

Product Series	EX4300 Series
Power Consumption	Varies by model and configuration
Virtual Chassis Technology	Up to 10 switches
Software	Junos OS
Ports	24-port and 48-port models
10GBASE SFP+ Ports	Up to 8 ports
40GBASE QSFP+ Ports	2
Uplink Ports	Up to 4 ports
Jumbo Frames	Up to 9216 bytes
Operating Temperature	0°C to 45°C
Relative Humidity	5% to 90% noncondensing
Input Voltage	100 to 240V AC
Power Supply	AC or DC
Power Supply Options	AC or DC
Stacking	Yes
Layer 2 Features	Includes VLAN, STP, RSTP, MSTP, LACP
Layer 3 Features	OSPF, BGP
Management	CLI, Web GUI, SNMP
Security Features	DHCP snooping
QoS	8 queues per port, DSCP
Storage Temperature	-40°C to 70°C