Juniper EX4300 Series User Manual

File System Usage
To display the le system storage details of a switch in the backup or line card role, click the image of
that switch.
For EX4650, EX4400, EX4100, and EX4100-F switches, the directory, space used, and the le type
details are displayed. By default, primary switch le system storage details are displayed. When you click
the image, line card switch le system storage details are displayed.
Chassis Viewer
Click the Rear View buon to see the back of the chassis image. Click the Front View buon to see the
front of the chassis image. In a Virtual Chassis conguraon, the Rear View buon is disabled if the
switch is not selected.
NOTE: For EX4650 switches, chassis viewer supports only the standalone view and does not
support Virtual Chassis conguraon.
Starng in Junos OS Release 22.3R1 which aligns with the J-Web Applicaon package release
22.3A1, J-Web supports EX4400 switches.
Starng in Junos OS Release 22.4R1 which aligns with the J-Web Applicaon package release
22.4A1, J-Web supports EX4100 and EX4100-F switches.
• Table 77 on page 270—Describes the chassis viewer for EX2200 switches.
• Table 78 on page 271—Describes the chassis viewer for EX2200-C switches.
• Table 79 on page 271—Describes the chassis viewer for EX3200, EX3300, and EX4200 switches.
• Table 80 on page 274—Describes the chassis viewer for EX4100 and EX4100-F switches.
• Table 81 on page 276—Describes the chassis viewer for EX4400 switches.
• Table 82 on page 279—Describes the chassis viewer for EX4500 switches.
• Table 83 on page 280—Describes the chassis viewer for EX4550 switches.
• Table 84 on page 282—Describes the chassis viewer for EX4650 switches.
• Table 85 on page 283—Describes the chassis viewer for EX6210 switches.
• Table 86 on page 285—Describes the chassis viewer for EX8208 switches.
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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