Juniper EX Series User Manual

Chapter 9 Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Configuring Gigabit Ethernet Interfaces (J-Web Procedure) . . . . . . . . . . . . . . . . 109
Configuring Aggregated Ethernet Interfaces (J-Web Procedure) . . . . . . . . . . . . . 116
Configuring PoE (J-Web Procedure) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Configuring PoE on EX2200, EX2200-C, EX3200, EX3300, EX4200, and
EX4300 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
Configuring PoE on EX6200 Switches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 120
Chapter 10 Configuring Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Configuring DHCP Services (J-Web Procedure) . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Configuring DHCP Services (J-Web Procedure) on EX Series Switches . . . . 123
Configuring DHCP Services on EX4300 Switches (J-Web Procedure) . . . . . 126
Configuring SNMP (J-Web Procedure) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Chapter 11 Configuring Layer 3 Protocols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Configuring BGP Sessions (J-Web Procedure) . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Configuring an OSPF Network (J-Web Procedure) . . . . . . . . . . . . . . . . . . . . . . . . 139
Configuring a RIP Network (J-Web Procedure) . . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Configuring Static Routing (J-Web Procedure) . . . . . . . . . . . . . . . . . . . . . . . . . . . 148
Chapter 12 Configuring Real-Time Performance Monitoring . . . . . . . . . . . . . . . . . . . . . . 151
Configuring Real-Time Performance Monitoring (J-Web Procedure) . . . . . . . . . . 151
Viewing Real-Time Performance Monitoring Information . . . . . . . . . . . . . . . . . . 158
Chapter 13 Software Installation and Upgrades . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Updating J-Web Interface on EX Series Switches (J-Web Procedure) . . . . . . . . . 159
Installing J-Web Application Package by Using Auto Update . . . . . . . . . . . . 159
Installing J-Web Application Package by Using Manual Update . . . . . . . . . . 160
Upgrading Junos OS on EX Series Switches (J-Web Procedure) . . . . . . . . . . . . . 161
Installing Junos OS Upgrades from a Remote Server . . . . . . . . . . . . . . . . . . . 161
Installing Junos OS Upgrades by Uploading File from Local Computer . . . . 162
Chapter 14 Configuration, Files, Users, Licenses, and Product Registration . . . . . . . . . 163
Managing Configuration Files Through the Configuration History (J-Web
Procedure) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Displaying Configuration History . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Displaying Users Editing the Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . 164
Comparing Configuration Files with the J-Web Interface . . . . . . . . . . . . . . . 165
Downloading a Configuration File with the J-Web Interface . . . . . . . . . . . . . 165
Loading a Previous Configuration File with the J-Web Interface . . . . . . . . . . 166
Setting or Deleting the Rescue Configuration (J-Web Procedure) . . . . . . . . . . . . 166
Uploading a Configuration File (J-Web Procedure) . . . . . . . . . . . . . . . . . . . . . . . . 167
Managing Log, Temporary, and Crash Files on the Switch (J-Web Procedure) . . 167
Cleaning Up Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Downloading Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Deleting Files . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Managing Users (J-Web Procedure) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Managing Licenses for the EX Series Switch (J-Web Procedure) . . . . . . . . . . . . . 172
Adding New Licenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Deleting Licenses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Displaying License Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
vCopyright © 2017, Juniper Networks, Inc.
Table of Contents

Juniper EX Series Specifications

General

Brand	Juniper
Model	EX Series
Category	Switch
Language	English