Juniper EX Series User Manual

CHAPTER 1
Overview
•
J-Web User Interface for EX Series Switches Overview on page 3
•
J-Web Interface—Application Package on page 6
•
Understanding J-Web User Interface Sessions on page 8
•
Dashboard for EX Series Switches on page 9
•
Understanding J-Web Configuration Tools on page 28
•
Understanding Alarm Types and Severity Levels on EX Series Switches on page 30
•
Using the Commit Options to Commit Configuration Changes (J-Web
Procedure) on page 31
J-Web User Interface for EX Series Switches Overview
Juniper Networks EX Series Ethernet Switches are shipped with the Juniper Networks
Junos operating system (Junos OS) installed.
Junos OS has the following primary user interfaces:
•
Juniper Web Device Manager (J-Web) GUI
•
Junos OS CLI
You can use these interfaces to access, configure, and manage your EX Series switch.
This topic provides an overview of the J-Web interface. For information about the CLI,
see CLI User Interface Overview.
J-Web Packages
For Junos OS Release 14.1X53-D10 and later, the J-Web interface is available in two
packages:
•
Platform package—Provides basic features of J-Web and is installed as part of Junos
OS.
•
Application package—Provides complete features of J-Web and is an installable
package.
Platform Package
3Copyright © 2017, Juniper Networks, Inc.

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