Juniper EX4300 Series User Manual

Table 79: Chassis Viewer for EX3200, EX3300, and EX4200 Switches (Connued)
Field Descripon
USB port Indicates the USB port for the switch.
NOTE: We recommend that you use USB ash drives purchased from Juniper Networks
for your EX Series switch.
Fan tray Mouse over the fan tray icon to display name, status, and descripon informaon.
Power supply Mouse over the power supply icon to display name, status, and descripon informaon.
Rear View of the EX3300 and EX4200 Switch
Fan tray Mouse over the fan tray icon to display name, status, and descripon informaon. For a
Virtual Chassis, the status of the fans of the selected member switch is displayed.
Virtual Chassis port Displayed only when EX4200 switches are congured as a Virtual Chassis. The
following colors denote the Virtual Chassis port (VCP) status:
• Green—VCP is up and operaonal.
• Yellow—VCP is up but is nonoperaonal.
• Gray—VCP is down and nonoperaonal.
USB port Indicates the USB port for the switch.
NOTE: We recommend that you use USB ash drives purchased from Juniper Networks
for your EX Series switch.
Management (me0)
port
The management port is used to connect the switch to a management device for out-
of-band management.
Console port The console port is used to connect the switch to a management console or to a
console server. (You might do this for inial switch conguraon.)
Power supplies Mouse over the power supply icons to display name, status, and descripon
informaon.
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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