Juniper JUNOS SOFTWARE 10.2 - SOFTWARE INSTALLATION AND UPGRADE GUIDE 4-28-2010 Upgrade Manual page 11

Chapter 5
Part 3
Chapter 6
Chapter 7
Backing Up the Current Installation (J Series Routers) ....................................33
Installing the Software Package on a Router with a Single Routing
Engine ....................................................................................................33
Installing the Software Package on a Router with Redundant Routing
Engines ...................................................................................................34
Preparing the Router for the Installation .................................................35
Installing Software on the Backup Routing Engine ..................................36
Installing Software on the Primary Routing Engine .................................37
Finalizing the Installation ........................................................................38
Upgrading Individual Software Packages .......................................................39
Upgrading Routers Using ISSU .......................................................................41
Completing a Recovery Installation
Creating an Emergency Boot Disk .................................................................43
Saving a Rescue Configuration File ................................................................44
Performing a Recovery Installation ...............................................................45
Creating a New Configuration on a Single Routing Engine .............................46
Log In to the Router Console ...................................................................46
Configure Administration User Accounts ................................................47
Add the Management Console to the Network ........................................47
Commit Changes ....................................................................................49
Creating a New Configuration with Redundant Routing Engines ...................51
Configure Administration User Accounts ................................................51
Set Up Routing Engine Configuration Groups ..........................................52
Complete the Management Console Configuration .................................54
Commit and Synchronize Changes .........................................................54
Restoring a Saved Configuration ...................................................................56
Copy Saved Files to the Router ...............................................................57
Load and Commit the Configuration File ................................................57
JUNOS Software Licenses
JUNOS Software Licenses Overview
JUNOS Feature Licenses ................................................................................61
License Enforcement .....................................................................................61
Software Feature Licenses .............................................................................62
License Key Components ..............................................................................63
Managing JUNOS Software Licenses
Adding New Licenses ....................................................................................65
Deleting a License .........................................................................................66
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Table of Contents