Table Of Contents - Siemens SCALANCE WLC711 Maintenance Manual

Table of Contents

Chapter 1: About This Guide.....................................................................................................5
Who Should Use This Guide............................................................................................................................................ 5
How to Use This Guide.......................................................................................................................................................5
Text Conventions..................................................................................................................................................................6
Chapter 2: Backing Up and Restoring the Image..................................................................8
Creating a Backup Image..................................................................................................................................................8
Backing Up and Restoring Characteristics by Controller Models.................................................................8
Backing Up Image File Name..........................................................................................................................................9
Backing Up the Current Image During the Upgrade Process from the Wireless Assistant GUI
........................................................................................................................................................................................................9
Backing Up the Current Image During Upgrade from the CLI.....................................................................10
Backing Up the Current Image from Rescue Mode.............................................................................................11
Restoring the Backup Image from the GUI............................................................................................................ 15
Downloading a Backup Image from an FTP or SCP Server...........................................................................16
Deleting a Backup Image That Is Available for Restore...................................................................................17
Restoring Characteristics.................................................................................................................................................17
Restoring the Backup Image from the CLI............................................................................................................. 17
Restoring the Backup Image from Rescue Mode................................................................................................18
Restoring the Rescue Image.......................................................................................................................................... 21
Restoring to Factory Default........................................................................................................................................ 22
Chapter 3: Backing Up and Restoring the Configuration.................................................. 23
Backing Up the Wireless Controller Configuration............................................................................................23
Uploading a Backup to a Server................................................................................................................................. 25
Copying a Local Backup to Flash...............................................................................................................................26
Scheduling a Backup........................................................................................................................................................ 27
Deleting a Backup.............................................................................................................................................................. 28
Restoring the Wireless Controller Configuration............................................................................................... 28
Downloading a Backup File.......................................................................................................................................... 30
Chapter 4: Upgrading the Wireless Convergence Software.............................................32
Upgrading Process............................................................................................................................................................ 32
Upgrading Using the GUI................................................................................................................................................32
Upgrading Using the CLI................................................................................................................................................ 38
Upgrading Two Controllers in 'Availability' Mode..............................................................................................39
Upgrading Two Controllers in 'Session Availability' Mode............................................................................40
Chapter 5: Working with External Storage Devices........................................................... 41
Working with an External Storage Device..............................................................................................................41
Mounting a Flash Device on the Wireless Controller....................................................................................... 42
Deleting Files from a Flash Device............................................................................................................................ 43
Chapter 6: Using the Console Port........................................................................................45
Using the Console Port in the Wireless Controller ...........................................................................................45
Chapter 7: Performing System Maintenance.......................................................................46
Changing Logs Levels, Syslog Event Reporting, and AP Log Management........................................46
Enabling or Disabling the Poll Timer..........................................................................................................................51
Shutting Down the System.............................................................................................................................................51
SCALANCE WLC711 Maintenance Guide 3