JUNOS Release 9.4 Software Installation and Upgrade Guide

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Index

Entire manual as PDF
About This Guide
Objectives
Audience
Supported Routing Platforms
Documentation Conventions
List of Technical Publications
Documentation Feedback
Requesting Technical Support
Introduction
Introduction to JUNOS
One Operating System
One Software Release
One Modular Software Architecture
Hardware Architecture
Hardware Architecture Overview
M-series, MX-series, T-series, and TX Matrix Routing Platforms
M-series, MX-series, T-series, and TX Matrix Routing Platforms Hardware Overview
System Memory
Storage Media
Routing Engines and Storage Media Names
M-series, MX-series, T-series, and TX Matrix Routing Platforms Boot Sequence
J-series Routers
J-series Routers Hardware Overview
System Memory
Storage Media
Storage Media Names
J-series Routers Boot Sequence
Software Overview
Software Naming Convention
JUNOS Software Editions
FIPS 140-2 Security Compliance
JUNOS Software Packages
JUNOS Installation Packages
Installation Media
Installation Bundles
Installation Modules
JUNOS Software Release Numbers
JUNOS Feature Licenses
Software Package Information Security
Configuration Files
Configuration File Selection Sequence
Remote Storage of Configuration Files
Automatic Installation
Installation Overview
Installation Type Overview
Standard Installation
Category Change Installation
Recovery Installation
Installation Categories
Installation Categories on the M-series, MX-series, T-series, and TX Matrix Routing Platforms
Installation Categories on the J-series Routing Platforms
Verifying PIC Combinations
Completing a Standard or Change Category Installation
Confirming That the Current Configuration Is Compatible with the Candidate Software
Determining Which JUNOS Software Version Is Running
Downloading Software
Downloading Software with a Browser
Downloading Software Using the Command-Line Interface
Connecting to the Console Port
Backing Up the Current Installation
Backing Up M-series, MX-series, T-series, and TX Matrix Routing Platforms
Backing Up J-series Routers
Installing the Software
Installing the Software Package on a Router with a Single Routing Engine
Installing the Software Package on a Router with Redundant Routing Engines
Preparing the Router for the Installation
Installing Software on the Backup Routing Engine
Installing Software on the Primary Routing Engine
Finalizing the Installation
Upgrading Individual Software Packages
Upgrading Routers Using ISSU
Completing a Recovery Installation
Creating an Emergency Boot Disk
Saving a Rescue Configuration File
Peforming a Recovery Installation
Preparing to Reinstall the JUNOS Software
Reinstalling the JUNOS Software
Restoring the Router’s Configuration
Creating a New Configuration on a Single Routing Engine
Log In to the Router Console
Configure Administration User Accounts
Add the Management Console to the Network
Commit Changes
Creating a New Configuration with Redundant Routing Engines
Configure Administration User Accounts
Set Up Routing Engine Configuration Groups
Complete the Management Console Configuration
Commit and Synchronize Changes
Restoring a Saved Configuration
Copy Saved Files to the Router
Load and Commit the Configuration File
Installing and Managing JUNOS Software Licenses
JUNOS License Overview
License Enforcement
Software Feature Licenses
License Key Components
Before You Begin
Managing JUNOS Licenses
Adding New Licenses
Deleting a License
Saving License Keys
Verifying JUNOS License Management
Displaying Installed Licenses
Displaying License Usage
Displaying Installed License Keys
Index
Index