Juniper EX4300 Hardware Guide

alarms and 3 minor alarms, then details of the 4 major alarms and 1 minor alarm are
displayed. Major alarms are displayed in red and minor alarms are displayed in yellow.
In an EX8200 Virtual Chassis, the top 5 alarms for the master external Routing Engine
are displayed by default. If you select an EX8200 member switch of the Virtual Chassis,
the top 5 alarms for that member switch are displayed.
File System Usage
To display the file system storage details of a switch in the backup or linecard role, click
the image of that switch.
Chassis Viewer
Click the Rear View button to see the back of the chassis image. Click the Front View
button to see the front of the chassis image. In a Virtual Chassis configuration, the Rear
View button is disabled if the switch is not selected.
•
Table 46 on page 72—Describes the chassis viewer for EX2200 switches.
•
Table 47 on page 73—Describes the chassis viewer for EX2200-C switches.
•
Table 48 on page 73—Describes the chassis viewer for EX3200, EX3300, and EX4200
switches.
•
Table 49 on page 75—Describes the chassis viewer for EX4300 switches.
•
Table 50 on page 76—Describes the chassis viewer for EX4500 switches.
•
Table 51 on page 77—Describes the chassis viewer for EX4550 switches.
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Table 52 on page 79—Describes the chassis viewer for EX4600 switches.
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Table 53 on page 79—Describes the chassis viewer for EX6210 switches.
•
Table 54 on page 80—Describes the chassis viewer for EX8208 switches.
•
Table 55 on page 82—Describes the chassis viewer for EX8216 switches.
•
Table 56 on page 82—Describes the chassis viewer for the XRE200 External Routing
Engines.
Table 46: Chassis Viewer for EX2200 Switches
DescriptionField
Front View
In the image, the following colors denote the interface status:
•
Green—Interface is up and operational.
•
Yellow—Interface is up but is nonoperational.
•
Gray—Interface is down and nonoperational.
Mouse over the interface (port) to view more information.
Interface status
Rear View
Copyright © 2017, Juniper Networks, Inc.72
EX4300 Switch Hardware Guide

Juniper EX4300 Specifications

General

Model	EX4300
Virtual Chassis	Yes, up to 10 members
Layer 3 Routing	Yes
10GBASE SFP+ Ports	4
Jumbo Frames	9216 bytes
MAC Address Table Size	32, 000
Operating System	Junos OS
Uplink Ports	4 x 10GBASE SFP+
Power Supply	AC or DC options
Operating Temperature	0°C to 45°C (32°F to 113°F)
Input Voltage	100-240V AC
Operating Relative Humidity	5 to 90% RH, non-condensing
Management Options	CLI, Web UI, Junos Space
Redundancy	Yes, power supply and fans
Storage Temperature	-40°F to 158°F (-40°C to 70°C)
Ports	24 or 48