Manual

Contents
16
Cisco IOS Software Configuration Guide for Cisco Aironet Access Points
OL-29225-01
CHAPTER 22 Troubleshooting 22-1
Checking the LED Indicators 22-2
Checking Power 22-2
Low Power Condition 22-2
Checking Basic Settings 22-3
SSID 22-3
WEP Keys 22-3
Security Settings 22-3
Resetting to the Default Configuration 22-4
Using the MODE Button 22-4
Using the Web Browser Interface 22-5
Using the CLI 22-5
Reloading the Access Point Image 22-6
Using the MODE button 22-7
Using the Web Browser Interface 22-7
Browser HTTP Interface 22-8
Browser TFTP Interface 22-8
Using the CLI 22-9
Obtaining the Access Point Image File 22-10
Obtaining TFTP Server Software 22-11
Image Recovery on the 1520 Access Point 22-11
APPENDIX A Protocol Filters A-1
APPENDIX B Supported MIBs B-1
MIB List B-1
Using FTP to Access the MIB Files B-2
APPENDIX C Error and Event Messages C-1
Conventions C-2
Software Auto Upgrade Messages C-3
Association Management Messages C-5
Unzip Messages C-6
System Log Messages C-7
802.11 Subsystem Messages C-8
Inter-Access Point Protocol Messages C-21
Local Authenticator Messages C-21