Cisco AIR-AP1252AG-A-K9 - Obtaining the TFTP Server Software

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4-15

Cisco Aironet 1250 Series Access Point Hardware Installation Guide

OL-8247-03

Chapter 4 Troubleshooting 1250 Series Lightweight Access Points

Obtaining the TFTP Server Software

You can download TFTP server software from several web sites. Cisco recommends the shareware TFTP

utility available at this URL:

http://tftpd32.jounin.net

Follow the instructions on the website for installing and using the utility.

Main Page

Default Chapter3
- Table of Contents3
Chapter 2 Installing the Access Point9
Preface9
- Audience9
- Purpose9
Chapter 1 Overview15
- Product Terminology15
- Autonomous Access Points15
- Lightweight Access Points16
- Guidelines for Using Cisco Aironet Lightweight Access Points16
- Hardware Features17
- Network Examples with Autonomous Access Points24
- Network Example with Lightweight Access Points27
Safety Information30
- FCC Safety Compliance Statement30
- General Safety Guidelines30
Warnings30
Unpacking the Access Point31
- Package Contents31
Basic Installation Guidelines32
Before Beginning the Installation32
- Access Point Bottom Connector Access Openings32
Installation Summary33
Mounting Overview33
Mounting on a Horizontal or Vertical Surface35
Mounting below a Suspended Ceiling37
Mounting above a Suspended Ceiling39
- Installing Option One41
- Installing Option Two43
- Installing Option Three44
Mounting to a Network Cable Box46
Mounting on a Desktop or Shelf47
Connecting the Ethernet and Power Cables48
- Connecting to an Ethernet Network with an Inline Power Source49
- Connecting to an Ethernet Network with Local Power50
Powering up the Access Point50
- Installing or Removing the Mounting Plate Latch51
  - Installing the Mounting Plate Latch51
  - Removing the Mounting Plate Latch51
Installing the Access Point to the Mounting Plate52
- Mounting Plate Not Attached to a Surface52
- Mounting Plate Attached to a Surface54
Securing the Access Point55
- Securing the Access Point to the Mounting Plate55
- Using a Security Cable to Secure the Access Point57
Removing the Access Point from the Mounting Plate58
Removing a Radio Module60
Inserting a Radio Module62
CHAPTER 3 Troubleshooting 1250 Series Autonomous Access Points66
Checking the Autonomous Access Point Leds66
- Checking the Power Injector Leds68
Checking Basic Settings69
- Default IP Address Behavior69
- Enabling the Radio Interfaces69
- Ssid70
  - WEP Keys70
  - Security Settings70
Low Power Condition on Autonomous Access Points71
- Intelligent Power Management71
  - Inline Power Status Messages72
- Configuring Power Using the CLI75
  - Issuing the Cisco IOS Command Using the CLI77
- Configuring the Access Point System Power Settings Using a Browser77
Running the Carrier Busy Test80
Running the Ping Test81
Resetting to the Default Configuration82
- Using the MODE Button82
- Using the Web Browser Interface83
Reloading the Access Point Image83
- Using the MODE Button83
- Web Browser Interface84
  - Browser HTTP Interface84
  - Browser TFTP Interface85
- Connecting to the Access Point Locally86
Obtaining the Access Point Image File86
Obtaining the TFTP Server Software88
Troubleshooting 1250 Series Lightweight Access Points89
- Guidelines for Using Cisco Aironet Lightweight Access Points90
  - Using DHCP Option 4390
  - C H a P T E R 4 Troubleshooting 1250 Series Lightweight Access Points90
- Checking the Lightweight Access Point Leds91
- Checking the Lightweight Access Point Leds92
- Checking the Power Injector Leds94
- Low Power Condition for Lightweight Access Points95
Appendix105
Translated Safety Warnings105
Appendix107
Declarations of Conformity and Regulatory Information107
- Manufacturers Federal Communication Commission Declaration of Conformity Statement108
- VCCI Statement for Japan109
- Industry Canada109
  - Canadian Compliance Statement109
- European Community, Switzerland, Norway, Iceland, and Liechtenstein110
  - Declaration of Conformity with Regard to the R&TTE Directive 1999/5/EC111
- Declaration of Conformity for RF Exposure113
- Guidelines for Operating Cisco Aironet Access Points in Japan114
  - Japanese Translation114
  - English Translation114
- Administrative Rules for Cisco Aironet Access Points in Taiwan115
  - Access Points with IEEE 802.11A Radios115
    - Chinese Translation115
    - English Translation115
  - All Access Points116
- Operation of Cisco Aironet Access Points in Brazil118
  - Access Point Models118
- Declaration of Conformity Statements119
- Declaration of Conformity Statements for European Union Countries119
Appendix121
Access Point Specifications121
Appendix125
Channels and Power Levels125
Appendix127
Console Cable Pinouts127
- Overview127
- Console Port Signals and Pinouts127
Appendix129
Configuring DHCP Option 43 for Lightweight Access Points129
- Overview130
- Configuring Option 43 for 1000 and 1500 Series Access Points131
- Points131
Glossary133
I N D E X139

Cisco AIR-AP1252AG-A-K9 - Obtaining the TFTP Server Software

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