Juniper EX Series User Manual

CHAPTER 14
Configuration, Files, Users, Licenses, and
Product Registration
•
Managing Configuration Files Through the Configuration History (J-Web
Procedure) on page 163
•
Setting or Deleting the Rescue Configuration (J-Web Procedure) on page 166
•
Uploading a Configuration File (J-Web Procedure) on page 167
•
Managing Log, Temporary, and Crash Files on the Switch (J-Web Procedure) on page 167
•
Managing Users (J-Web Procedure) on page 170
•
Managing Licenses for the EX Series Switch (J-Web Procedure) on page 172
•
Registering the EX Series Switch with the J-Web Interface on page 174
•
Generating Support Information Reports for EX Series Switches Using the J-Web
Interface on page 174
Managing Configuration Files Through the Configuration History (J-Web Procedure)
NOTE: This topic applies only to the J-Web Application package.
Use the Configuration History function to manage configuration files.
1.
Displaying Configuration History on page 163
2.
Displaying Users Editing the Configuration on page 164
3.
Comparing Configuration Files with the J-Web Interface on page 165
4.
Downloading a Configuration File with the J-Web Interface on page 165
5.
Loading a Previous Configuration File with the J-Web Interface on page 166
Displaying Configuration History
To manage configuration files with the J-Web interface, select Maintain > Config
Management > History. The main pane displays History — Database Information page.
Table 79 on page 164 summarizes the contents of the display.
The configuration history display allows you to:
163Copyright © 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