J-series™ Services Router Administration Guide

 

Downgrading the Software

185

 

Downgrading the Software with the J-Web Interface

185

 

Downgrading the Software with the CLI

185

 

Configuring Boot Devices

186

 

Configuring a Boot Device for Backup with the J-Web Interface

186

 

Configuring a Boot Device for Backup with the CLI

189

 

Configuring a Boot Device to Receive Software Failure Memory

 

 

Snapshots

190

 

Recovering Primary Boot Devices

191

 

Why Compact Flash Recovery Might Be Necessary

191

 

Recommended Recovery Hardware and Software

192

 

Configuring Internal Compact Flash Recovery

192

 

Rebooting or Halting a Services Router

194

 

Rebooting or Halting a Services Router with the J-Web Interface

194

 

Rebooting a Services Router with the CLI

195

 

Halting a Services Router with the CLI

196

Chapter 11

Managing Files

199

 

Before You Begin

199

 

Managing Files with the J-Web Interface

199

 

Cleaning Up Files

199

 

Downloading Files

200

 

Deleting the Backup Software Image

201

 

Cleaning Up Files with the CLI

201

 

Managing Accounting Files

202

 

Encrypting and Decrypting Configuration Files

203

 

Encrypting Configuration Files

204

 

Decrypting Configuration Files

205

 

Modifying the Encryption Key

205

Part 4

Diagnosing Performance and Network Problems

 

Chapter 12

Using Services Router Diagnostic Tools

209

 

Diagnostic Terms

209

 

Diagnostic Tools Overview

210

 

J-Web Diagnostic Tools Overview

210

 

CLI Diagnostic Commands Overview

211

 

MPLS Connection Checking

213

 

Before You Begin

215

 

General Preparation

215

 

Ping MPLS Preparation

215

 

MPLS Enabled

215

 

Loopback Address

215

 

Source Address for Probes

215

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Juniper Networks J-Series manual Part Diagnosing Performance and Network Problems