Fi r st Dr aft - CISCO CON FIDENTIAL Cisco Aironet 1200 Series Access Point Hardware Installation Guide Cisco IOS Release 12.2(13)JA October 2003 Corporate Headquarters Cisco Systems, Inc. 170 West Tasman Drive San Jose, CA 95134-1706 USA http://www.cisco.
Fi r st Dr aft - CISCO CON FIDENTIAL THE SPECIFICATIONS AND INFORMATION REGARDING THE PRODUCTS IN THIS MANUAL ARE SUBJECT TO CHANGE WITHOUT NOTICE. ALL STATEMENTS, INFORMATION, AND RECOMMENDATIONS IN THIS MANUAL ARE BELIEVED TO BE ACCURATE BUT ARE PRESENTED WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED. USERS MUST TAKE FULL RESPONSIBILITY FOR THEIR APPLICATION OF ANY PRODUCTS.
Fi r st Dr aft - CISCO CON FIDENTIAL C ON T E N T S Preface ix Audience Purpose ix ix Organization ix Conventions x Related Publications xii Obtaining Documentation xii Cisco.com xii Documentation CD-ROM xiii Ordering Documentation xiii Documentation Feedback xiii Obtaining Technical Assistance xiv Cisco.
Contents Fi r st Dr aft - CISCO CON FIDENTIAL FCC Safety Compliance Statement General Safety Guidelines 2-2 Warnings 2-2 2-2 Unpacking the Access Point 2-3 Package Contents 2-3 Basic Installation Guidelines 2-3 Installation Above Suspended Ceilings Before Beginning the Installation Installation Summary 2-3 2-4 2-5 Connecting the 2.
Contents Fi r st Dr aft - CISCO CON FIDENTIAL CHAPTER 5 Using the Command-Line Interface IOS Command Modes Getting Help 5-1 5-2 5-3 Abbreviating Commands 5-3 Using no and default Forms of Commands Understanding CLI Messages 5-3 5-4 Using Command History 5-4 Changing the Command History Buffer Size 5-4 Recalling Commands 5-5 Disabling the Command History Feature 5-5 Using Editing Features 5-5 Enabling and Disabling Editing Features 5-6 Editing Commands Through Keystrokes 5-6 Editing Command Lines
Contents Fi r st Dr aft - CISCO CON FIDENTIAL Unpacking the Radio Module 8-2 Removing the 5-GHz Radio Access Cover CHAPTER Removing a 5-GHz Radio Module 8-3 Installing a 5-GHz Radio Module 8-5 Troubleshooting 9 8-2 9-1 Checking the Top Panel LEDs 9-2 Checking Basic Settings 9-3 SSID 9-4 WEP Keys 9-4 Security Settings 9-4 Resetting to the Default Configuration Using the MODE Button 9-4 Using the Web Browser Interface 9-4 9-5 Reloading the Access Point Image 9-5 Using the MODE button 9-6 Web
Contents Fi r st Dr aft - CISCO CON FIDENTIAL Japanese Translation B-6 English Translation B-7 APPENDIX C Access Point Specifications APPENDIX D Channels and Antenna Settings C-1 D-1 Channels D-2 IEEE 802.11b (2.4-GHz Band) D-2 IEEE 802.11g (2.4-GHz Band) D-3 IEEE 802.11a (5-GHz Band) D-4 Maximum Power Levels and Antenna Gains IEEE 802.11b (2.4-GHz Band) D-5 IEEE 802.11g (2.4-GHz Band) D-6 IEEE 802.
Contents Fi r st Dr aft - CISCO CON FIDENTIAL Cisco Aironet 1200 Series Access Point Hardware Installation Guide viii OL-4310-02
Fi r st Dr aft - CISCO CON FIDENTIAL Preface Audience This guide is for the networking professional who installs and manages the Cisco Aironet 1200 Series Access Point, hereafter referred to as the access point. To use this guide, you should have experience working with the Cisco IOS software and be familiar with the concepts and terminology of wireless local area networks. Purpose This guide provides the information you need to install and configure basic settings for your access point.
Preface Conventions Fi r st Dr aft - CISCO CON FIDENTIAL Chapter 5, “Using the Command-Line Interface,” describes how to use the command-line interface (CLI) to configure the access point. Chapter 6, “Mounting Instructions,” describes how to mount the access point on a desktop, wall, or ceiling. Chapter 7, “2.4-GHz Radio Upgrade,” provides instructions for upgrading the access point 2.4-GHz radio. Chapter 8, “5-GHz Radio Module Upgrade,” provides instructions for upgrading the access point 5-GHz radio.
Preface Conventions Fi r st Dr aft - CISCO CON FIDENTIAL Note Caution Warning Waarschuwing Means reader take note. Notes contain helpful suggestions or references to materials not contained in this manual. Means reader be careful. In this situation, you might do something that could result equipment damage or loss of data. This warning symbol means danger. You are in a situation that could cause bodily injury.
Preface Related Publications Fi r st Dr aft - CISCO CON FIDENTIAL Advarsel Aviso Dette varselsymbolet betyr fare. Du befinner deg i en situasjon som kan føre til personskade. Før du utfører arbeid på utstyr, må du være oppmerksom på de faremomentene som elektriske kretser innebærer, samt gjøre deg kjent med vanlig praksis når det gjelder å unngå ulykker.
Preface Obtaining Documentation Fi r st Dr aft - CISCO CON FIDENTIAL You can access the Cisco website at this URL: http://www.cisco.com International Cisco websites can be accessed from this URL: http://www.cisco.com/public/countries_languages.shtml Documentation CD-ROM Cisco documentation and additional literature are available in a Cisco Documentation CD-ROM package, which may have shipped with your product.
Preface Obtaining Technical Assistance Fi r st Dr aft - CISCO CON FIDENTIAL Obtaining Technical Assistance Cisco provides Cisco.com, which includes the Cisco Technical Assistance Center (TAC) website, as a starting point for all technical assistance. Customers and partners can obtain online documentation, troubleshooting tips, and sample configurations from the Cisco TAC website. Cisco.
Preface Obtaining Additional Publications and Information Fi r st Dr aft - CISCO CON FIDENTIAL Cisco TAC Website The Cisco TAC website provides online documents and tools to help troubleshoot and resolve technical issues with Cisco products and technologies. To access the Cisco TAC website, go to this URL: http://www.cisco.com/tac All customers, partners, and resellers who have a valid Cisco service contract have complete access to the technical support resources on the Cisco TAC website.
Preface Obtaining Additional Publications and Information Fi r st Dr aft - CISCO CON FIDENTIAL • Packet magazine is the Cisco quarterly publication that provides the latest networking trends, technology breakthroughs, and Cisco products and solutions to help industry professionals get the most from their networking investment.
Fi r st Dr aft - CISCO CON FIDENTIAL C H A P T E R 1 Overview Cisco Aironet 1200 Series Access Points provide a secure, affordable, and easy-to-use wireless LAN solution that combines mobility and flexibility with the enterprise-class features required by networking professionals. With a management system based on Cisco IOS software, the 1200 series is a Wi-Fi certified, wireless LAN transceiver. The 1200 series access point can contain two radios: a 2.4-GHz radio (IEEE 802.11b-compliant or IEEE 802.
Chapter 1 Overview Hardware Features Fi r st Dr aft - CISCO CON FIDENTIAL Hardware Features This section describes access point features. Refer to Appendix C, “Access Point Specifications,” for a list of access point specifications.
Chapter 1 Overview Hardware Features Fi r st Dr aft - CISCO CON FIDENTIAL LEDs The three LEDs on the top of the access point report Ethernet activity, association status, and radio activity. • The Ethernet LED signals Ethernet traffic on the wired LAN, or Ethernet infrastructure. This LED is normally green when an Ethernet cable is connected and blinks green when a packet is received or transmitted over the Ethernet infrastructure. The LED is off when the Ethernet cable is not connected.
Chapter 1 Overview Hardware Features Fi r st Dr aft - CISCO CON FIDENTIAL Note The Catalyst 3550-24 PWR switch supports power for access points configured with both 2.4-GHz and 5-GHz radios. Other switches and patch panels might not provide enough power for the 5-GHz radio.
Chapter 1 Overview Network Configuration Examples Fi r st Dr aft - CISCO CON FIDENTIAL Network Configuration Examples This section describes the access point’s role in three common wireless network configurations. The access point’s default configuration is as a root unit connected to a wired LAN or as the central unit in an all-wireless network. The repeater role requires a specific configuration.
Chapter 1 Overview Network Configuration Examples Fi r st Dr aft - CISCO CON FIDENTIAL Repeater Unit that Extends Wireless Range An access point can be configured as a stand-alone repeater to extend the range of your infrastructure or to overcome an obstacle that blocks radio communication. The repeater forwards traffic between wireless users and the wired LAN by sending packets to either another repeater or to an access point connected to the wired LAN.
Chapter 1 Overview Network Configuration Examples Fi r st Dr aft - CISCO CON FIDENTIAL Central Unit in an All-Wireless Network In an all-wireless network, an access point acts as a stand-alone root unit. The access point is not attached to a wired LAN; it functions as a hub linking all stations together. The access point serves as the focal point for communications, increasing the communication range of wireless users. Figure 1-4 shows an access point in an all-wireless network.
Chapter 1 Overview Network Configuration Examples Fi r st Dr aft - CISCO CON FIDENTIAL Cisco Aironet 1200 Series Access Point Hardware Installation Guide 1-8 OL-4310-02
Fi r st Dr aft - CISCO CON FIDENTIAL C H A P T E R 2 Installing the Access Point This chapter describes the setup of the access point and includes the following sections: • Safety Information, page 2-2 • Warnings, page 2-2 • Unpacking the Access Point, page 2-3 • Basic Installation Guidelines, page 2-3 • Before Beginning the Installation, page 2-4 • Installation Summary, page 2-5 • Connecting the 2.
Chapter 2 Installing the Access Point Safety Information Fi r st Dr aft - CISCO CON FIDENTIAL Safety Information Follow the guidelines in this section to ensure proper operation and safe use of the access point. FCC Safety Compliance Statement The FCC with its action in ET Docket 96-8 has adopted a safety standard for human exposure to radio frequency (RF) electromagnetic energy emitted by FCC certified equipment.
Chapter 2 Installing the Access Point Unpacking the Access Point Fi r st Dr aft - CISCO CON FIDENTIAL Unpacking the Access Point Follow these steps to unpack the access point: Step 1 Open the shipping container and carefully remove the contents. Step 2 Return all packing materials to the shipping container and save it. Step 3 Ensure that all items listed in the “Package Contents” section are included in the shipment. Check each item for damage.
Chapter 2 Installing the Access Point Before Beginning the Installation Fi r st Dr aft - CISCO CON FIDENTIAL Before Beginning the Installation Before you begin the installation process, please refer to Figure 2-1 and Figure 2-2 to become familiar with the access point’s layout, connectors, and 5-GHz module location. Figure 2-1 2 3 4 5 6 65847 1 Access Point Layout and Connectors 7 1 1 2.
Chapter 2 Installing the Access Point Installation Summary Fi r st Dr aft - CISCO CON FIDENTIAL Installation Summary While installing the access point, you must perform the following operations: • If your access point has a 2.4-GHz radio, connect a single antenna or dual diversity antennas (refer to the “Connecting the Ethernet and Power Cables” section on page 2-6). • Connect Ethernet and power cables (refer to the “Connecting the Ethernet and Power Cables” section on page 2-6).
Chapter 2 Installing the Access Point Connecting the Ethernet and Power Cables Fi r st Dr aft - CISCO CON FIDENTIAL Connecting the Ethernet and Power Cables The access point receives power through the Ethernet cable or an external power module. Figure 2-3 shows the power options for the access point.
Chapter 2 Installing the Access Point Connecting the Ethernet and Power Cables Fi r st Dr aft - CISCO CON FIDENTIAL Connecting to an Ethernet Network with an Inline Power Source Caution The Cisco Aironet Power Injector for the 1100 and 1200 series is designed for use with 1100 series or 1200 series access points only. Using the power injector with other Ethernet-ready devices can damage the equipment.
Chapter 2 Installing the Access Point Connecting the Ethernet and Power Cables Fi r st Dr aft - CISCO CON FIDENTIAL Powering Up the Access Point When power is applied to the access point, it begins a routine power-up sequence that you can monitor by observing the three LEDs on top of the access point. After you observe all three LEDs turning green to indicate the starting of the IOS operating system, the Status LED blinks green signifying that IOS is operational.
Fi r st Dr aft - CISCO CON FIDENTIAL C H A P T E R 3 Configuring the Access Point for the First Time This chapter describes how to configure basic settings on your access point for the first time. The contents of this chapter are similar to the instructions in the quick start guide that shipped with your access point.
Chapter 3 Configuring the Access Point for the First Time Before You Start Fi r st Dr aft - CISCO CON FIDENTIAL Before You Start Before you install the access point, make sure you are using a computer connected to the same network as the access point, and obtain the following information from your network administrator: • A system name for the access point • The case-sensitive wireless service set identifier (SSID) for your radio network • If not connected to a DHCP server, a unique IP address for
Chapter 3 Configuring the Access Point for the First Time Obtaining and Assigning an IP Address Fi r st Dr aft - CISCO CON FIDENTIAL Obtaining and Assigning an IP Address To browse to the access point’s Express Setup page, you must either obtain or assign the access point’s IP address using one of the following methods: • Connect to the access point console port and assign a static IP address.
Chapter 3 Configuring the Access Point for the First Time Assigning Basic Settings Fi r st Dr aft - CISCO CON FIDENTIAL Note Step 2 The Cisco part number for the DB-9 to RJ-45 serial cable is AIR-CONCAB1200. Browse to http://www.cisco.com/go/marketplace to order a serial cable. Set up a terminal emulator to communicate with the access point. Use the following settings for the terminal emulator connection: 9600 baud, 8 data bits, no parity, 1 stop bit, and no flow control.
Chapter 3 Configuring the Access Point for the First Time Assigning Basic Settings Fi r st Dr aft - CISCO CON FIDENTIAL Figure 3-2 Step 5 Summary Status Page Click Express Setup. The Express Setup screen appears. Figure 3-3 shows the Express Setup page.
Chapter 3 Configuring the Access Point for the First Time Assigning Basic Settings Fi r st Dr aft - CISCO CON FIDENTIAL Figure 3-3 Step 6 Express Setup Page Enter the configuration settings you obtained from your system administrator. The configurable settings include: • System Name— The system name, while not an essential setting, helps identify the access point on your network. The system name appears in the titles of the management system pages.
Chapter 3 Configuring the Access Point for the First Time Assigning Basic Settings Fi r st Dr aft - CISCO CON FIDENTIAL • Note IP Address—Use this setting to assign or change the access point’s IP address. If DHCP is enabled for your network, leave this field blank. If the access point’s IP address changes while you are configuring the access point using the web-browser interface or a Telnet session over the wired LAN, you lose your connection to the access point.
Chapter 3 Configuring the Access Point for the First Time Protecting Your Wireless LAN Fi r st Dr aft - CISCO CON FIDENTIAL You can restore the access point to its factory defaults by unplugging the power jack and plugging it back in while holding down the Mode button for a few seconds, or until the Status LED turns amber. Note Default Settings on the Express Setup Page Table 3-1 lists the default settings for the settings on the Express Setup page.
Chapter 3 Configuring the Access Point for the First Time Using the IP Setup Utility Fi r st Dr aft - CISCO CON FIDENTIAL • Dynamic WEP and client authentication (see Cisco IOS Software Configuration Guide for Cisco Aironet Access Points) Using the IP Setup Utility IPSU enables you to find the access point’s IP address when it has been assigned by a DHCP server. You can also use IPSU to set the access point’s IP address and SSID if they have not been changed from the default settings.
Chapter 3 Configuring the Access Point for the First Time Using the IP Setup Utility Fi r st Dr aft - CISCO CON FIDENTIAL Using IPSU to Find the Access Point’s IP Address If your access point receives an IP address from a DHCP server, you can use IPSU to find its IP address. Because IPSU sends a reverse-ARP request based on the access point MAC address, you must run IPSU from a computer on the same subnet as the access point.
Chapter 3 Configuring the Access Point for the First Time Using the IP Setup Utility Fi r st Dr aft - CISCO CON FIDENTIAL Using IPSU to Set the Access Point’s IP Address and SSID If you want to change the default IP address (10.0.0.1) of the access point, you can use IPSU. You can also set the access point’s SSID at the same time. Note IPSU can change the access point’s IP address and SSID only from their default settings. After the IP address and SSID have been changed, IPSU cannot change them again.
Chapter 3 Configuring the Access Point for the First Time Assigning an IP Address Using the CLI Fi r st Dr aft - CISCO CON FIDENTIAL Step 6 Click Set Parameters to change the access point’s IP address and SSID settings. Step 7 Click Exit to exit IPSU. Assigning an IP Address Using the CLI When you connect the access point to the wired LAN, the access point links to the network using a bridge virtual interface (BVI) that it creates automatically.
Fi r st Dr aft - CISCO CON FIDENTIAL C H A P T E R 4 Using the Web-Browser Interface This chapter describes the web-browser interface that you can use to configure the access point.
Chapter 4 Using the Web-Browser Interface Using the Web-Browser Interface for the First Time Fi r st Dr aft - CISCO CON FIDENTIAL Using the Web-Browser Interface for the First Time Use the access point’s IP address to browse to the management system. See the “Obtaining and Assigning an IP Address” section on page 3-3 for instructions on assigning an IP address to the access point. Follow these steps to begin using the web-browser interface: Step 1 Start the browser.
Chapter 4 Using the Web-Browser Interface Using the Management Pages in the Web-Browser Interface Fi r st Dr aft - CISCO CON FIDENTIAL Figure 4-1 Web-Browser Interface Home Page Cisco Aironet 1200 Series Access Point Hardware Installation Guide OL-4310-02 4-3
Chapter 4 Using the Web-Browser Interface Using the Management Pages in the Web-Browser Interface Fi r st Dr aft - CISCO CON FIDENTIAL Using Action Buttons Table 4-1 lists the page links and buttons that appear on most management pages.
Chapter 4 Using the Web-Browser Interface Using Online Help Fi r st Dr aft - CISCO CON FIDENTIAL Character Restrictions in Entry Fields Because the 1200 series access point uses Cisco IOS software, there are certain characters that you cannot use in the entry fields on the web-browser interface. Table 4-2 lists the prohibited characters and the fields in which you cannot use them.
Chapter 4 Using the Web-Browser Interface Using Online Help Fi r st Dr aft - CISCO CON FIDENTIAL Cisco Aironet 1200 Series Access Point Hardware Installation Guide 4-6 OL-4310-02
Fi r st Dr aft - CISCO CON FIDENTIAL C H A P T E R 5 Using the Command-Line Interface This chapter describes the IOS command-line interface (CLI) that you can use to configure your access point.
Chapter 5 Using the Command-Line Interface IOS Command Modes Fi r st Dr aft - CISCO CON FIDENTIAL IOS Command Modes The Cisco IOS user interface is divided into many different modes. The commands available to you depend on which mode you are currently in. Enter a question mark (?) at the system prompt to obtain a list of commands available for each command mode. When you start a session on the access point, you begin in user mode, often called user EXEC mode.
Chapter 5 Using the Command-Line Interface Getting Help Fi r st Dr aft - CISCO CON FIDENTIAL Getting Help You can enter a question mark (?) at the system prompt to display a list of commands available for each command mode. You can also obtain a list of associated keywords and arguments for any command, as shown in Table 5-2. Table 5-2 Help Summary Command Purpose help Obtains a brief description of the help system in any command mode.
Chapter 5 Using the Command-Line Interface Understanding CLI Messages Fi r st Dr aft - CISCO CON FIDENTIAL Configuration commands can also have a default form. The default form of a command returns the command setting to its default. Most commands are disabled by default, so the default form is the same as the no form. However, some commands are enabled by default and have variables set to certain default values.
Chapter 5 Using the Command-Line Interface Using Editing Features Fi r st Dr aft - CISCO CON FIDENTIAL The range is from 0 to 256. Beginning in line configuration mode, enter this command to configure the number of command lines the access point records for all sessions on a particular line: ap(config-line)# history [size number-of-lines] The range is from 0 to 256.
Chapter 5 Using the Command-Line Interface Using Editing Features Fi r st Dr aft - CISCO CON FIDENTIAL Enabling and Disabling Editing Features Although enhanced editing mode is automatically enabled, you can disable it.
Chapter 5 Using the Command-Line Interface Using Editing Features Fi r st Dr aft - CISCO CON FIDENTIAL Table 5-5 Editing Commands Through Keystrokes (continued) Capability Keystroke1 Purpose Capitalize or lowercase words or capitalize a set of letters. Esc C Capitalize at the cursor. Esc L Change the word at the cursor to lowercase. Esc U Capitalize letters from the cursor to the end of the word. Designate a particular keystroke as Ctrl-V or Esc Q an executable command, perhaps as a shortcut.
Chapter 5 Using the Command-Line Interface Searching and Filtering Output of show and more Commands Fi r st Dr aft - CISCO CON FIDENTIAL After you complete the entry, press Ctrl-A to check the complete syntax before pressing the Return key to execute the command. The dollar sign ($) appears at the end of the line to show that the line has been scrolled to the right: ap(config)# access-list 101 permit tcp 131.108.2.5 255.255.255.0 131.108.
Chapter 5 Using the Command-Line Interface Accessing the CLI Fi r st Dr aft - CISCO CON FIDENTIAL Note In Windows 2000, the Telnet window does not contain drop-down menus. To start the Telnet session in Windows 2000, type open followed by the access point’s IP address. Step 3 In the Host Name field, type the access point’s IP address and click Connect. Step 4 At the username and password prompts, enter your administrator username and password.
Chapter 5 Using the Command-Line Interface Accessing the CLI Fi r st Dr aft - CISCO CON FIDENTIAL Cisco Aironet 1200 Series Access Point Hardware Installation Guide 5-10 OL-4310-02
Fi r st Dr aft - CISCO CON FIDENTIAL C H A P T E R 6 Mounting Instructions This appendix provides instructions for mounting the access point to suspended ceilings, vertical surfaces, or horizontal surfaces using the access point mounting bracket.
Chapter 6 Mounting Instructions Overview Fi r st Dr aft - CISCO CON FIDENTIAL Overview You can mount the access point on any of the following surfaces: • Horizontal or vertical flat surfaces, such as walls or ceilings • Suspended ceilings The access point ships with a detachable mounting bracket and the necessary mounting hardware. Because it is detachable, you can use the mounting bracket as a template to mark the positions of the mounting holes for your installation.
Chapter 6 Mounting Instructions Mounting on a Horizontal or Vertical Surface Fi r st Dr aft - CISCO CON FIDENTIAL A mounting hardware kit is provided that contains the hardware and fasteners necessary to mount the access point. Refer to the Table 6-1 to identify the materials you need to mount your access point, then go to the section containing the specific mounting procedure.
Chapter 6 Mounting Instructions Mounting Below a Suspended Ceiling Fi r st Dr aft - CISCO CON FIDENTIAL Mounting Below a Suspended Ceiling Note To comply with NEC code, a #10-24 grounding lug is provided on the mounting bracket. You should review Figure 6-2 before beginning the mounting process.
Chapter 6 Mounting Instructions Mounting Above a Suspended Ceiling Fi r st Dr aft - CISCO CON FIDENTIAL Step 7 Use a wrench or pliers to tighten the Keps nuts. Do not overtighten. Step 8 Attach the access point to the mounting bracket. Mounting Above a Suspended Ceiling The access point mounting bracket is designed to be integrated into the T-bar grid above the tiles of a suspended ceiling.
Chapter 6 Mounting Instructions Attaching the Access Point to the Mounting Bracket Fi r st Dr aft - CISCO CON FIDENTIAL Access Point Mounting Bracket 85777 Figure 6-4 Note The illustration shows the access point mounting bracket mounted perpendicular to the T-bar box hanger. You can also mount the bracket parallel to the T-bar box hanger. Step 3 Determine the location in the ceiling where you will mount the access point and remove an adjacent ceiling tile.
Chapter 6 Mounting Instructions Securing the Access Point to the Mounting Bracket Fi r st Dr aft - CISCO CON FIDENTIAL Step 3 Slide the access point’s mounting pins into the small ends of the keyhole-shaped holes on the mounting bracket and push the connector end of the access point. You will hear a click when the locking detent contacts the access point and locks it into place. Step 4 Attach and adjust the antenna(s) or antenna cables.
Chapter 6 Mounting Instructions Securing the Access Point to the Mounting Bracket Fi r st Dr aft - CISCO CON FIDENTIAL Cisco Aironet 1200 Series Access Point Hardware Installation Guide 6-8 OL-4310-02
Fi r st Dr aft - CISCO CON FIDENTIAL C H A P T E R 7 2.4-GHz Radio Upgrade This chapter provides upgrade instructions for the 2.4-GHz (IEEE 802.11b-compliant or IEEE 802.11g-compliant) radio card and includes the following sections: • Upgrade Overview, page 7-2 • Opening the Access Cover, page 7-3 • Removing a Blank Spacer Card, page 7-4 • Removing a 2.4-GHz Radio, page 7-5 • Installing a 2.
Chapter 7 2.4-GHz Radio Upgrade Upgrade Overview Fi r st Dr aft - CISCO CON FIDENTIAL Upgrade Overview This section provides instructions for upgrading the access point 2.4-GHz radio. The following operations summarize the upgrade procedure: Caution Note 1. Remove all cables and power connections from the access point. 2. Follow standard electrostatic discharge (ESD) procedures. 3. Place the access point on an ESD-protected work surface. 4. Open the access point’s 2.4-GHz radio access cover.
Chapter 7 2.4-GHz Radio Upgrade Opening the Access Cover Fi r st Dr aft - CISCO CON FIDENTIAL Opening the Access Cover To open the 2.4-GHz radio access cover, follow these steps: Step 1 Remove all cables and power connections from the access point. Step 2 Remove all static-generating items from the work area, such as plastic material, styrofoam cups, and other similar items. Step 3 Place the access point and the new 2.4-GHz radio (in its antistatic bag) on an antistatic work surface.
Chapter 7 2.4-GHz Radio Upgrade Removing a Blank Spacer Card Fi r st Dr aft - CISCO CON FIDENTIAL Removing a Blank Spacer Card When your access point is not factory-configured with a 2.4-GHz radio, it contains a blank spacer card in the internal mini-PCI connector. You must remove the blank spacer card prior to installing a new 2.4-GHz radio card. Caution Handle all components carefully and observe all ESD precautions. The internal access point components and the 2.
Chapter 7 2.4-GHz Radio Upgrade Removing a 2.4-GHz Radio Fi r st Dr aft - CISCO CON FIDENTIAL Step 3 Remove the antenna wires from the blank spacer card. Caution Step 4 To avoid damaging the antenna wire assemblies, handle them by their connectors. Remove the blank spacer card from the mini-PCI connector. For instructions on installing the radio card, go to the “Installing a 2.4-GHz Radio” section. Removing a 2.4-GHz Radio To remove a 2.
Chapter 7 2.4-GHz Radio Upgrade Removing a 2.4-GHz Radio Fi r st Dr aft - CISCO CON FIDENTIAL Step 2 Remove the 2.4-GHz radio card from the mini-PCI connector by performing the following operations: a. Push the card-retaining clips (on each side of card) away from the card (see Figure 7-3). When released, the radio card springs up (see Figure 7-4). Figure 7-3 Location of Retaining Clips on 2.4-GHz Radio Card 1 1 74253 MAIN AUX 1 Step 3 Card-retaining clips b.
Chapter 7 2.4-GHz Radio Upgrade Installing a 2.4-GHz Radio Fi r st Dr aft - CISCO CON FIDENTIAL Installing a 2.4-GHz Radio To install a new 2.4-GHz radio card into the access point, follow these steps: Caution The internal access point components and the 2.4-GHz radio can be damaged by ESD from improper handling. Step 1 Carefully remove the Cisco Aironet 2.4-GHz radio card from its anti-static bag.
Chapter 7 2.4-GHz Radio Upgrade Installing a 2.4-GHz Radio Fi r st Dr aft - CISCO CON FIDENTIAL Step 5 Insert the radio card into the access point’s mini-PCI connector by following these steps: a. Tilt the radio card at approximately 20o to 30o so that its gold pins are aligned with the mini-PCI connector (see Figure 7-4). b. Push the card into the mini-PCI connector until it clicks into place.
Fi r st Dr aft - CISCO CON FIDENTIAL C H A P T E R 8 5-GHz Radio Module Upgrade This chapter provides upgrade instructions for the 5-GHz radio module and includes the following sections: • Upgrade Overview, page 8-2 • Removing the 5-GHz Radio Access Cover, page 8-2 • Removing a 5-GHz Radio Module, page 8-3 • Installing a 5-GHz Radio Module, page 8-5 Cisco Aironet 1200 Series Access Point Hardware Installation Guide OL-4310-02 8-1
Chapter 8 5-GHz Radio Module Upgrade Upgrade Overview Fi r st Dr aft - CISCO CON FIDENTIAL Upgrade Overview This section provides instructions for upgrading the access point 5-GHz radio module. The following operations summarize the upgrade procedure: Note 1. Remove all cables and power connections from the access point. 2. Place your access point on a flat surface. 3. For an access point without the 5-GHz radio feature, remove the 5-GHz radio access cover. 4.
Chapter 8 5-GHz Radio Module Upgrade Removing a 5-GHz Radio Module Fi r st Dr aft - CISCO CON FIDENTIAL Step 3 Remove the 5-GHz access cover using the supplied Torx L-wrench (see Figure 8-1). Figure 8-1 2 1 74632 1 5-GHz Radio Access Cover 1 2 Access Cover Screws Access Cover Removing a 5-GHz Radio Module To remove the 5-GHz radio module, follow these steps: Step 1 Remove all cables and power connections from the access point.
Chapter 8 5-GHz Radio Module Upgrade Removing a 5-GHz Radio Module Fi r st Dr aft - CISCO CON FIDENTIAL Step 4 Insert your fingers into the base of the 5-GHz radio module (closest to the access point) and pull straight out from the access point (see Figure 8-3). Removing the 5-GHz Radio Module 74629 Figure 8-3 Step 5 Fold the antenna down (towards the attached radio card) and insert the module into a static protected bag.
Chapter 8 5-GHz Radio Module Upgrade Installing a 5-GHz Radio Module Fi r st Dr aft - CISCO CON FIDENTIAL Installing a 5-GHz Radio Module To install a new 5-GHz radio module into your access point, follow these steps: Step 1 Before you can install a new 5-GHz radio module, you must remove the access cover or an existing 5-GHz radio module (refer to “Removing the 5-GHz Radio Access Cover” or “Removing a 5-GHz Radio Module”).
Chapter 8 5-GHz Radio Module Upgrade Installing a 5-GHz Radio Module Fi r st Dr aft - CISCO CON FIDENTIAL Step 5 Tighten the 5-GHz radio module mounting screws using the supplied Torx L-wrench (see Figure 8-5). Figure 8-5 Location of Mounting Screws 2 1 74630 1 2 2 5-GHz radio module antenna Mounting screws Step 6 Remove the backing paper from the 5-GHz radio product compliance label. Step 7 Carefully attach the label in the space provided below the product compliance label (see Figure 8-6).
Chapter 8 5-GHz Radio Module Upgrade Installing a 5-GHz Radio Module Fi r st Dr aft - CISCO CON FIDENTIAL Note If your access point contains an internal 2.4-GHz radio or an 802.11G radio, there is also a radio compliance label for that radio on the back of the unit. The 5-GHz radio module installation is now complete and radio settings are at default values.
Chapter 8 5-GHz Radio Module Upgrade Installing a 5-GHz Radio Module Fi r st Dr aft - CISCO CON FIDENTIAL Cisco Aironet 1200 Series Access Point Hardware Installation Guide 8-8 OL-4310-02
Fi r st Dr aft - CISCO CON FIDENTIAL C H A P T E R 9 Troubleshooting This chapter provides troubleshooting procedures for basic problems with the access point. For the most up-to-date, detailed troubleshooting information, refer to the Cisco TAC website at the following URL (select Top Issues and then select Wireless Technologies): http://www.cisco.
Chapter 9 Troubleshooting Checking the Top Panel LEDs Fi r st Dr aft - CISCO CON FIDENTIAL Checking the Top Panel LEDs If your access point is not communicating, check the three LEDs on the top panel. You can use them to quickly assess the unit’s status. Figure 9-1 shows the LEDs.
Chapter 9 Troubleshooting Checking Basic Settings Fi r st Dr aft - CISCO CON FIDENTIAL Table 9-1 Top Panel LED Signals Message type Ethernet LED Status LED Radio LED Meaning Boot loader status Green – Green DRAM memory test. – Amber Red Board initialization test – Blinking green Blinking green Flash memory test. Amber Green – Ethernet initialization test. Green Green Green Starting IOS. – Green – At least one wireless client device is associated with the unit.
Chapter 9 Troubleshooting Resetting to the Default Configuration Fi r st Dr aft - CISCO CON FIDENTIAL SSID Wireless clients attempting to associate with the access point must use the same SSID as the access point. If a client device’s SSID does not match the SSID of an access point in radio range, the client device will not associate. The access point default SSID is tsunami.
Chapter 9 Troubleshooting Reloading the Access Point Image Fi r st Dr aft - CISCO CON FIDENTIAL Step 2 Press and hold the MODE button while you reconnect power to the access point. Step 3 Hold the MODE button until the Status LED turns amber (approximately 2 to 3 seconds), and release the button. Step 4 After the access point reboots, you must reconfigure the access point by using the Web browser interface, the Telnet interface, or IOS commands.
Chapter 9 Troubleshooting Reloading the Access Point Image Fi r st Dr aft - CISCO CON FIDENTIAL Using the MODE button You can use the MODE button on the access point to reload the access point image file from an active Trivial File Transfer Protocol (TFTP) server on your network or on a PC connected to the access point Ethernet port. Note If your access point experiences a firmware failure or a corrupt firmware image, indicated by three red LEDs, you must reload the image from a connected TFTP server.
Chapter 9 Troubleshooting Reloading the Access Point Image Fi r st Dr aft - CISCO CON FIDENTIAL Web Browser Interface You can also use the Web browser interface to reload the access point image file. The Web browser interface supports loading the image file using HTTP or TFTP interfaces. Note Your access point configuration is not changed when using the browser to reload the image file.
Chapter 9 Troubleshooting Obtaining the Access Point Image File Fi r st Dr aft - CISCO CON FIDENTIAL Step 8 Enter the file name for the access point image file in the Upload New System Image Tar File field. If the file is located in a subdirectory of the TFTP server root directory, include the relative path of the TFTP server root directory with the filename. If the file is located in the TFTP root directory, enter only the filename. Step 9 Click the Upload button.
Fi r st Dr aft - CISCO CON FIDENTIAL A P P E N D I X A Translated Safety Warnings This appendix provides translations of the safety warnings that appear in this publication. These translated warnings apply to other documents in which they appear in English.
Appendix A Translated Safety Warnings Dipole Antenna Installation Warning Fi r st Dr aft - CISCO CON FIDENTIAL Dipole Antenna Installation Warning Warning In order to comply with FCC radio frequency (RF) exposure limits, dipole antennas should be located at a minimum of 7.9 inches (20 cm) or more from the body of all persons. Waarschuwing Om te voldoen aan de FCC radiofrequentie (RF) blootstellingslimieten dienen dipoolantennes zich minstens 20 cm of meer van de lichamen van alle personen bevinden.
Appendix A Translated Safety Warnings Explosive Device Proximity Warning Fi r st Dr aft - CISCO CON FIDENTIAL Explosive Device Proximity Warning Warning Do not operate your wireless network device near unshielded blasting caps or in an explosive environment unless the device has been modified to be especially qualified for such use.
Appendix A Translated Safety Warnings Lightning Activity Warning Fi r st Dr aft - CISCO CON FIDENTIAL Lightning Activity Warning Warning Waarschuwing Varoitus Do not work on the system or connect or disconnect cables during periods of lightning activity. Tijdens onweer dat gepaard gaat met bliksem, dient u niet aan het systeem te werken of kabels aan te sluiten of te ontkoppelen. Älä työskentele järjestelmän parissa äläkä yhdistä tai irrota kaapeleita ukkosilmalla.
Appendix A Translated Safety Warnings Installation Warning Fi r st Dr aft - CISCO CON FIDENTIAL Installation Warning Warning Waarschuwing Varoitus Read the installation instructions before you connect the system to its power source. Raadpleeg de installatie-aanwijzingen voordat u het systeem met de voeding verbindt. Lue asennusohjeet ennen järjestelmän yhdistämistä virtalähteeseen. Attention Avant de brancher le système sur la source d'alimentation, consulter les directives d'installation.
Appendix A Translated Safety Warnings Circuit Breaker (15A) Warning Fi r st Dr aft - CISCO CON FIDENTIAL Warnung Dieses Produkt ist darauf angewiesen, daß im Gebäude ein Kurzschluß- bzw. Überstromschutz installiert ist. Stellen Sie sicher, daß eine Sicherung oder ein Unterbrecher von nicht mehr als 240 V Wechselstrom, 10 A (bzw. in den USA 120 V Wechselstrom, 15 A) an den Phasenleitern (allen stromführenden Leitern) verwendet wird.
Fi r st Dr aft - CISCO CON FIDENTIAL A P P E N D I X B Declarations of Conformity and Regulatory Information This appendix provides declarations of conformity and regulatory information for the Cisco Aironet 1200 Series Access Points.
Appendix B Manufacturers Federal Communication Commission Declaration of Conformity Statement Declarations of Conformity and Regulatory Information Fi r st Dr aft - CISCO CON FIDENTIAL Manufacturers Federal Communication Commission Declaration of Conformity Statement Tested To Comply With FCC Standards FOR HOME OR OFFICE USE Models:AIR-AP1200 with AIR-MP20B-A-K9 or AIR-MP31G-A-K9 and/or AIR-RM20A-A-K9; AIR-AP1210 with AIR-MP20B-A-K9 or AIR-MP31G-A-K9, and/or AIR-RM20A-A-K9; AIR-AP1220B-A-K9, AIR-AP1230B
Appendix B Declarations of Conformity and Regulatory Information Department of Communications—Canada Fi r st Dr aft - CISCO CON FIDENTIAL Table B-1 Access Point 2.4-GHz Antennas Radio Antenna IEEE 802.11B IEEE 802.11G Cisco Part Number Model Gain (dBi) Yes – AIR-ANT1949 Yagi 13.5 Yes – AIR-ANT4121 Omni-directional 12.0 Yes – AIR-ANT24120 Omni-directional 12.0 Yes Yes AIR-ANT2410Y-R Yagi-directional 10.0 Yes Yes AIR-ANT3549 Patch 8.
Appendix B Declarations of Conformity and Regulatory Information European Community, Switzerland, Norway, Iceland, and Liechtenstein Fi r st Dr aft - CISCO CON FIDENTIAL European Community, Switzerland, Norway, Iceland, and Liechtenstein Declaration of Conformity with Regard to the R&TTE Directive 1999/5/EC English: This equipment is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC.
Appendix B Declarations of Conformity and Regulatory Information European Community, Switzerland, Norway, Iceland, and Liechtenstein Fi r st Dr aft - CISCO CON FIDENTIAL The Declaration of Conformity related to this product can be found at the following URL: http://www.ciscofax.com For 2.4 GHz radios, the following standards were applied: • Radio: EN 300.328-1, EN 300.328-2 • EMC: EN 301.489-1, EN 301.489-17 • Safety: EN 60950 The following CE mark is affixed to access points with a 2.
Appendix B Declarations of Conformity and Regulatory Information Declaration of Conformity for RF Exposure Fi r st Dr aft - CISCO CON FIDENTIAL Declaration of Conformity for RF Exposure The radio module has been found to be compliant to the requirements set forth in CFR 47 Sections 2.1091, 2.1093, and 15.247 (b) (4) addressing RF Exposure from radio frequency devices as defined in Evaluating Compliance with FCC Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields. For the IEEE 802.
Appendix B Declarations of Conformity and Regulatory Information Guidelines for Operating Cisco Aironet Access Points in Japan Fi r st Dr aft - CISCO CON FIDENTIAL English Translation This equipment operates in the same frequency bandwidth as industrial, scientific, and medical devices such as microwave ovens and mobile object identification (RF-ID) systems (licensed premises radio stations and unlicensed specified low-power radio stations) used in factory production lines. 1.
Appendix B Declarations of Conformity and Regulatory Information Guidelines for Operating Cisco Aironet Access Points in Japan Fi r st Dr aft - CISCO CON FIDENTIAL Cisco Aironet 1200 Series Access Point Hardware Installation Guide B-8 OL-4310-02
Fi r st Dr aft - CISCO CON FIDENTIAL A P P E N D I X C Access Point Specifications This appendix provides technical specifications for the Cisco Aironet 1200 Series Access Point. Table C-1 lists the technical specifications for the access point. Table C-1 Access Point Specifications Category Size Access Point with 2.4-GHz Radio (802.11b-compliant or 802.11g-compliant) 6.56 in. W x 7.23 in. D x 1.66 in. H 16.67 cm W x 18.36 cm D x 4.
Appendix C Access Point Specifications Fi r st Dr aft - CISCO CON FIDENTIAL Table C-1 Access Point Specifications (continued) Category Access Point with 2.4-GHz Radio (802.11b-compliant or 802.11g-compliant) Power Output With 802.11b-compliant radio: 100, 50, 30, 20, 5, or 1 mW With 802.11g-compliant radio: 100, 50, 30, 20, 5, or 1 mW (at 1, 2, 5.
Appendix C Access Point Specifications Fi r st Dr aft - CISCO CON FIDENTIAL Table C-1 Access Point Specifications (continued) Access Point with 2.4-GHz Radio (802.11b-compliant or 802.11g-compliant) Access Point with 5-GHz Radio Module Antenna A diversity system with two reverse-TNC connectors (Cisco antennas are sold separately). A diversity system consisting of two integrated omnidirectional and two integrated directional antennas.
Appendix C Access Point Specifications Fi r st Dr aft - CISCO CON FIDENTIAL Table C-1 Access Point Specifications (continued) Access Point with 2.4-GHz Radio (802.11b-compliant or 802.11g-compliant) Category Access Point with 5-GHz Radio Module EMI and Susceptibility 802.11b-compliant radio: FCC Part 15.107 and 15.109 Class B ICES-003 Class B (Canada) EN 55022 B AS/NZS 3548 Class B VCCI Class B EN 55024 EN 301.489-1 EN 301.489-17 RF Exposure OET-65C RSS-102 ANSI C95.
Fi r st Dr aft - CISCO CON FIDENTIAL A P P E N D I X D Channels and Antenna Settings This appendix lists the IEEE 802.11b (2.4-GHz), IEEE 802.11g (2.4-GHz), and IEEE 802.11a (5-GHz) channels, maximum power levels, and antenna gains supported by the world’s regulatory domains.
Appendix D Channels and Antenna Settings Channels Fi r st Dr aft - CISCO CON FIDENTIAL Channels IEEE 802.11b (2.4-GHz Band) The channel identifiers, channel center frequencies, and regulatory domains of each IEEE 802.11b 22-MHz-wide channel are shown in Table D-1. Table D-1 Channels for IEEE 802.
Appendix D Channels and Antenna Settings Channels Fi r st Dr aft - CISCO CON FIDENTIAL IEEE 802.11g (2.4-GHz Band) The channel identifiers, channel center frequencies, and regulatory domains of each IEEE 802.11g 22-MHz-wide channel are shown in Table D-2. Table D-2 Channels for IEEE 802.
Appendix D Channels and Antenna Settings Channels Fi r st Dr aft - CISCO CON FIDENTIAL IEEE 802.11a (5-GHz Band) The channel identifiers, channel center frequencies, and regulatory domains of each IEEE 802.11a 20-MHz-wide channel are shown in Table D-3. . Table D-3 Note Channels for IEEE 802.
Appendix D Channels and Antenna Settings Maximum Power Levels and Antenna Gains Fi r st Dr aft - CISCO CON FIDENTIAL Maximum Power Levels and Antenna Gains IEEE 802.11b (2.4-GHz Band) An improper combination of power level and antenna gain can result in equivalent isotropic radiated power (EIRP) above the amount allowed per regulatory domain. Table D-4 indicates the maximum power levels and antenna gains allowed for each IEEE 802.11b regulatory domain.
Appendix D Channels and Antenna Settings Maximum Power Levels and Antenna Gains Fi r st Dr aft - CISCO CON FIDENTIAL IEEE 802.11g (2.4-GHz Band) An improper combination of power level and antenna gain can result in equivalent isotropic radiated power (EIRP) above the amount allowed per regulatory domain. Table D-5 indicates the maximum power levels and antenna gains allowed for each IEEE 802.11g regulatory domain. Table D-5 Maximum Power Levels Per Antenna Gain for IEEE 802.
Appendix D Channels and Antenna Settings Maximum Power Levels and Antenna Gains Fi r st Dr aft - CISCO CON FIDENTIAL IEEE 802.11a (5-GHz Band) An improper combination of power level and antenna gain can result in equivalent isotropic radiated power (EIRP) above the amount allowed per regulatory domain. Table D-6 indicates the maximum power levels allowed with the Cisco integrated antenna for each IEEE 802.11a regulatory domain. Table D-6 Maximum Power Levels Per Antenna Gain for IEEE 802.
Appendix D Channels and Antenna Settings Maximum Power Levels and Antenna Gains Fi r st Dr aft - CISCO CON FIDENTIAL Cisco Aironet 1200 Series Access Point Hardware Installation Guide D-8 OL-4310-02
Fi r st Dr aft - CISCO CON FIDENTIAL A P P E N D I X E Console Cable Pinouts This appendix identifies the pinouts for the serial console cable that connects to the access point’s serial console port.
Appendix E Console Cable Pinouts Overview Fi r st Dr aft - CISCO CON FIDENTIAL Overview The access point requires a special serial cable that connects the access point serial console port (RJ-45 connector) to your PC’s COM port (DB-9 connector). This cable can be purchased from Cisco (part number AIR-CONCAB1200) or can be built using the pinouts in this appendix.
Fi r st Dr aft - CISCO CON FIDENTIAL G L O S S A RY 802.11 The IEEE standard that specifies carrier sense media access control and physical layer specifications for 1- and 2-megabit-per-second (Mbps) wireless LANs operating in the 2.4-GHz band. 802.11a The IEEE standard that specifies carrier sense media access control and physical layer specifications for wireless LANs operating in the 5-GHz frequency band. 802.
Glossary Fi r st Dr aft - CISCO CON FIDENTIAL C CCK Complementary code keying. A modulation technique used by IEEE 802.11b-compliant wireless LANs for transmission at 5.5 and 11 Mbps. cell The area of radio range or coverage in which the wireless devices can communicate with the base station. The size of the cell depends upon the speed of the transmission, the type of antenna used, and the physical environment, as well as other factors.
Glossary Fi r st Dr aft - CISCO CON FIDENTIAL E EAP Extensible Authentication Protocol. An optional IEEE 802.1x security feature ideal for organizations with a large user base and access to an EAP-enabled Remote Authentication Dial-In User Service (RADIUS) server. Ethernet The most widely used wired local area network. Ethernet uses carrier sense multiple access (CSMA) to allow computers to share a network and operates at 10, 100, or 1000 Mbps, depending on the physical layer used.
Glossary Fi r st Dr aft - CISCO CON FIDENTIAL M MAC Media Access Control address. A unique 48-bit number used in Ethernet data packets to identify an Ethernet device, such as an access point or your client adapter. modulation Any of several techniques for combining user information with a transmitter’s carrier signal. multipath The echoes created as a radio signal bounces off of physical objects. multicast packet A single data message (packet) sent to multiple addresses.
Glossary Fi r st Dr aft - CISCO CON FIDENTIAL roaming A feature of some Access Points that allows users to move through a facility while maintaining an unbroken connection to the LAN. RP-TNC A connector type unique to Cisco Aironet radios and antennas. Part 15.203 of the FCC rules covering spread spectrum devices limits the types of antennas that may be used with transmission equipment.
Glossary Fi r st Dr aft - CISCO CON FIDENTIAL Cisco Aironet 1200 Series Access Point Hardware Installation Guide GL-6 OL-4310-02
Fi r st Dr aft - CISCO CON FIDENTIAL I N D EX recalling commands A 5-5 no and default forms of commands abbreviating commands access point image 5-3 terminal emulator settings 9-5 3-4 command-line interface antenna See CLI connectors gains 5-3 C-3 command modes D-5 warnings 5-2 commands A-1 Apply button abbreviating 4-4 no and default connectors 4-4 basic settings, checking 5-3 C-1, C-3 console port B Back button 5-3 E-2 D 9-3 data rates C-2 declarations of conformity C
Index Fi r st Dr aft - CISCO CON FIDENTIAL FCC Safety Compliance status 2-2 9-2 filtering show and more command output frequencies 5-8 D-2, D-3, D-4 frequency range C-2 M MAC 3-10, 3-11 management options, CLI Mode button G 9-6 modulation global configuration mode 5-1 C-2 5-2 N H no commands help, for the command line 5-3 history changing the buffer size described 5-4 disabling 5-5 O 5-4 OK button 4-4 operating temperature recalling commands Home button 5-3 C-1 5-5 4-4
Index Fi r st Dr aft - CISCO CON FIDENTIAL reloading access point image RF exposure common buttons 9-5 4-4 compatible browsers B-6 4-1 web site, Cisco Software Center weight S C-1 WEP key safety warnings, translated 3-9, 9-8 9-4 A-1 serial cable E-2 Cisco cable size E-2 C-1 SSH Communications Security, Ltd.
Index Fi r st Dr aft - CISCO CON FIDENTIAL Cisco Aironet 1200 Series Access Point Hardware Installation Guide IN-4 OL-4310-02
