Juniper EX Series User Manual

Table 14: Chassis Viewer for EX4500 Switches (continued)
DescriptionField
LCD panel configured for the LEDs on the ports. Mouse over the icon to view the current character
display.
LCD panel
The console port is used to connect the switch to a management console or to a console server.Console port
The management port is used to connect the switch to a management device for out-of-band
management. Use this port for initial switch configuration.
Management (me0) port
Indicates the USB port for the switch.
NOTE: We recommend that you use USB flash drives purchased from Juniper Networks for
your EX Series switch.
USB port
Rear View of the EX4500 Switch
Mouse over the fan tray icon to display status of the fans and airflow direction information. For
a Virtual Chassis, the status of the fans of the selected member switch is displayed.
Fan tray
Displayed only when switches are configured as a Virtual Chassis. The colors listed below denote
the Virtual Chassis port (VCP) status:
•
Green—VCP is up and operational.
•
Yellow—VCP is up but is nonoperational.
•
Gray—VCP is down and nonoperational.
Virtual Chassis port
Mouse over the power supply icons to display name, status, and description information.Power supplies
Mouse over the module to display details of the intraconnect module. The intraconnect module
helps the switch achieve line rate on all its ports.
Intraconnect module
Mouse over to display details of the switches in the Virtual Chassis configuration.Virtual Chassis module
Table 15: Chassis Viewer for EX4550 Switches
DescriptionField
Front View
21Copyright © 2017, Juniper Networks, Inc.
Chapter 1: Overview

Juniper EX Series Specifications

General

Series	EX Series
Category	Switch
Layer	Layer 2/3
Operating System	Junos OS
Managed	Yes
ACLs	Yes
Port Density	Varies by model
Power over Ethernet (PoE)	Available on some models
Virtual Chassis	Supported on some models
Form Factor	Fixed configuration, Modular
Switching Capacity	Varies by model
Forwarding Rate	Varies by model
Power Supply	Varies by model (AC or DC, redundant options available)
Management	CLI, Web UI, SNMP
Redundancy	Power supply, fan, Virtual Chassis
Latency	Varies by model
Jumbo Frames	Supported
VLAN Support	Yes
MAC Address Table Size	Varies by model
QoS	Yes
Energy Efficiency	EEE (802.3az)
Dimensions	Varies by model
Weight	Varies by model
Operating Temperature	0° to 45° C
Storage Temperature	-40° to 70° C
Humidity	5% to 90% non-condensing
MTBF	Varies by model
Warranty	Limited Lifetime