Honeywell LXE6730M WIRELESS LAN ACCESS POINT User Manual ap1200 3b

Honeywell International, Inc. WIRELESS LAN ACCESS POINT ap1200 3b

Contents

MANUAL

Corporate HeadquartersCisco Systems, Inc.170 West Tasman DriveSan Jose, CA 95134-1706 USAhttp://www.cisco.comTel: 408 526-4000800 553-NETS (6387)Fax: 408 526-4100Cisco Aironet 1200 Series Access Point Hardware Installation Guide Customer Order Number: Text Part Number: OL-4310-01
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.THE SOFTWARE LICENSE AND LIMITED WARRANTY FOR THE ACCOMPANYING PRODUCT ARE SET FORTH IN THE INFORMATION PACKET THAT SHIPPED WITH THE PRODUCT AND ARE INCORPORATED HEREIN BY THIS REFERENCE. IF YOU ARE UNABLE TO LOCATE THE SOFTWARE LICENSE OR LIMITED WARRANTY, CONTACT YOUR CISCO REPRESENTATIVE FOR A COPY.The following information is for FCC compliance of Class A devices: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio-frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case users will be required to correct the interference at their own expense. The following information is for FCC compliance of Class B devices: The equipment described in this manual generates and may radiate radio-frequency energy. If it is not installed in accordance with Cisco’s installation instructions, it may cause interference with radio and television reception. This equipment has been tested and found to comply with the limits for a Class B digital device in accordance with the specifications in part 15 of the FCC rules. These specifications are designed to provide reasonable protection against such interference in a residential installation. However, there is no guarantee that interference will not occur in a particular installation. Modifying the equipment without Cisco’s written authorization may result in the equipment no longer complying with FCC requirements for Class A or Class B digital devices. In that event, your right to use the equipment may be limited by FCC regulations, and you may be required to correct any interference to radio or television communications at your own expense.You can determine whether your equipment is causing interference by turning it off. If the interference stops, it was probably caused by the Cisco equipment or one of its peripheral devices. If the equipment causes interference to radio or television reception, try to correct the interference by using one or more of the following measures:• Turn the television or radio antenna until the interference stops.• Move the equipment to one side or the other of the television or radio.• Move the equipment farther away from the television or radio.• Plug the equipment into an outlet that is on a different circuit from the television or radio. (That is, make certain the equipment and the television or radio are on circuits controlled by different circuit breakers or fuses.) Modifications to this product not authorized by Cisco Systems, Inc. could void the FCC approval and negate your authority to operate the product. The Cisco implementation of TCP header compression is an adaptation of a program developed by the University of California, Berkeley (UCB) as part of UCB’s public domain version of the UNIX operating system. All rights reserved. Copyright © 1981, Regents of the University of California. NOTWITHSTANDING ANY OTHER WARRANTY HEREIN, ALL DOCUMENT FILES AND SOFTWARE OF THESE SUPPLIERS ARE PROVIDED “AS IS” WITH ALL FAULTS. CISCO AND THE ABOVE-NAMED SUPPLIERS DISCLAIM ALL WARRANTIES, EXPRESSED OR IMPLIED, INCLUDING, WITHOUT LIMITATION, THOSE OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OR ARISING FROM A COURSE OF DEALING, USAGE, OR TRADE PRACTICE.IN NO EVENT SHALL CISCO OR ITS SUPPLIERS BE LIABLE FOR ANY INDIRECT, SPECIAL, CONSEQUENTIAL, OR INCIDENTAL DAMAGES, INCLUDING, WITHOUT LIMITATION, LOST PROFITS OR LOSS OR DAMAGE TO DATA ARISING OUT OF THE USE OR INABILITY TO USE THIS MANUAL, EVEN IF CISCO OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.Cisco Aironet 1200 Series Access Point Hardware Installation GuideCopyright © 2003 Cisco Systems, Inc. All rights reserved.CCIP, CCSP, the Cisco Arrow logo, the Cisco Powered Network mark, Cisco Unity, Follow Me Browsing, FormShare, and StackWise are trademarks of Cisco Systems, Inc.; Changing the Way We Work, Live, Play, and Learn, and iQuick Study are service marks of Cisco Systems, Inc.; and Aironet, ASIST, BPX, Catalyst, CCDA, CCDP, CCIE, CCNA, CCNP, Cisco, the Cisco Certified Internetwork Expert logo, Cisco IOS, the Cisco IOS logo, Cisco Press, Cisco Systems, Cisco Systems Capital, the Cisco Systems logo, Empowering the Internet Generation, Enterprise/Solver, EtherChannel, EtherSwitch, Fast Step, GigaStack, Internet Quotient, IOS, IP/TV, iQ Expertise, the iQ logo, iQ Net Readiness Scorecard, LightStream, MGX, MICA, the Networkers logo, Networking Academy, Network Registrar, Packet, PIX, Post-Routing, Pre-Routing, RateMUX, Registrar, ScriptShare, SlideCast, SMARTnet, StrataView Plus, Stratm, SwitchProbe, TeleRouter, The Fastest Way to Increase Your Internet Quotient, TransPath, and VCO are registered trademarks of Cisco Systems, Inc. and/or its affiliates in the U.S. and certain other countries. All other trademarks mentioned in this document or Web site are the property of their respective owners. The use of the word partner does not imply a partnership relationship between Cisco and any other company. (0304R)
iiiCisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01CONTENTSPreface ixAudience ixPurpose ixOrganization ixConventions xRelated Publications xiiObtaining Documentation xiiCisco.com xiiDocumentation CD-ROM xiiiOrdering Documentation xiiiDocumentation Feedback xiiiObtaining Technical Assistance xivCisco.com xivTechnical Assistance Center xivCisco TAC Website xvCisco TAC Escalation Center xvObtaining Additional Publications and Information xvCHAPTER 1Overview 1-1Hardware Features 1-2Dual-Radio Operation 1-2Ethernet Port 1-2Console Port 1-2LEDs 1-3Power Sources 1-3UL 2043 Certification 1-4Anti-Theft Features 1-4Network Configuration Examples 1-5Root Unit on a Wired LAN 1-5Repeater Unit that Extends Wireless Range 1-6Central Unit in an All-Wireless Network 1-7
ContentsivCisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01CHAPTER 2Installing the Access Point 2-1Safety Information 2-2FCC Safety Compliance Statement 2-2General Safety Guidelines 2-2Warnings 2-2Unpacking the Access Point 2-3Package Contents 2-3Basic Installation Guidelines 2-3Installation Above Suspended Ceilings 2-3Before Beginning the Installation 2-4Installation Summary 2-5Connecting the 2.4-GHz Antennas 2-5Connecting the Ethernet and Power Cables 2-6Connecting to an Ethernet Network with an Inline Power Source 2-7Connecting to an Ethernet Network with Local Power 2-7Powering Up the Access Point 2-8CHAPTER 3Configuring the Access Point for the First Time 3-1Before You Start 3-2Resetting the Access Point to Default Settings 3-2Obtaining and Assigning an IP Address 3-3Connecting to the Access Point Locally 3-3Assigning Basic Settings 3-4Default Settings on the Express Setup Page 3-8Protecting Your Wireless LAN 3-8Using the IP Setup Utility 3-9Obtaining and Installing IPSU 3-9Using IPSU to Find the Access Point’s IP Address 3-10Using IPSU to Set the Access Point’s IP Address and SSID 3-11Assigning an IP Address Using the CLI 3-12Using a Telnet Session to Access the CLI 3-12
ContentsvCisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01CHAPTER 4Using the Web-Browser Interface 4-1Using the Web-Browser Interface for the First Time 4-2Using the Management Pages in the Web-Browser Interface 4-2Using Action Buttons 4-4Character Restrictions in Entry Fields 4-5Using Online Help 4-5CHAPTER 5Using the Command-Line Interface 5-1IOS Command Modes 5-2Getting Help 5-3Abbreviating Commands 5-3Using no and default Forms of Commands 5-3Understanding CLI Messages 5-4Using Command History 5-4Changing the Command History Buffer Size 5-4Recalling Commands 5-5Disabling the Command History Feature 5-5Using Editing Features 5-5Enabling and Disabling Editing Features 5-6Editing Commands Through Keystrokes 5-6Editing Command Lines that Wrap 5-7Searching and Filtering Output of show and more Commands 5-8Accessing the CLI 5-8Opening the CLI with Telnet 5-8Opening the CLI with Secure Shell 5-9CHAPTER 6Mounting Instructions 6-1Overview 6-2Mounting on a Horizontal or Vertical Surface 6-3Mounting on a Suspended Ceiling 6-4Attaching the Access Point to the Mounting Bracket 6-5Securing the Access Point to the Mounting Bracket 6-5
ContentsviCisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01CHAPTER 72.4-GHz Radio Upgrade 7-1Upgrade Overview 7-2Unpacking the Radio 7-2Opening the Access Cover 7-3Removing a Blank Spacer Card 7-4Removing a 2.4-GHz Radio 7-5Installing a 2.4-GHz Radio 7-7CHAPTER 85-GHz Radio Module Upgrade 8-1Upgrade Overview 8-2Unpacking the Radio Module 8-2Removing the 5-GHz Radio Access Cover 8-2Removing a 5-GHz Radio Module 8-3Installing a 5-GHz Radio Module 8-5CHAPTER 9Troubleshooting 9-1Checking the Top Panel LEDs 9-2Checking Basic Settings 9-4SSID 9-4WEP Keys 9-4Security Settings 9-5Resetting to the Default Configuration 9-5Using the MODE Button 9-5Using the Web Browser Interface 9-6Reloading the Access Point Image 9-6Using the MODE button 9-6Web Browser Interface 9-7Browser HTTP Interface 9-7Browser TFTP Interface 9-8Obtaining the Access Point Image File 9-8Obtaining the TFTP Server Software 9-9
ContentsviiCisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01APPENDIX ATranslated Safety Warnings A-1Dipole Antenna Installation Warning A-2Explosive Device Proximity Warning A-3Lightning Activity Warning A-4Installation Warning A-5Circuit Breaker (15A) Warning A-5APPENDIX BDeclarations of Conformity and Regulatory Information B-1Manufacturers Federal Communication Commission Declaration of Conformity Statement B-2Department of Communications—Canada B-3Canadian Compliance Statement B-3European Community, Switzerland, Norway, Iceland, and Liechtenstein B-4Declaration of Conformity with Regard to the R&TTE Directive 1999/5/EC B-4Declaration of Conformity for RF Exposure B-6Guidelines for Operating Cisco Aironet Access Points in Japan B-6Japanese Translation B-6English Translation B-7APPENDIX CAccess Point Specifications C-1APPENDIX DChannels and Antenna Settings D-1Channels D-2IEEE 802.11a D-2IEEE 802.11b D-3Maximum Power Levels D-4IEEE 802.11a D-4IEEE 802.11b D-4APPENDIX EConsole Cable Pinouts E-1Overview E-2Console Port Signals and Pinouts E-2GLOSSARYINDEX
ContentsviiiCisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01
ixCisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01PrefaceAudienceThis 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.PurposeThis guide provides the information you need to install and configure basic settings for your access point. For information on using IOS commands to configure your access point, refer to the Cisco IOS Software Configuration Guide for Cisco Aironet Access Points. For detailed information about these IOS commands, refer to the Cisco Aironet 1200 Series Access Point Command Reference for this release. For information about the standard IOS Release 12.2 commands, refer to the IOS documentation set available from the Cisco.com home page at Service and Support > Technical Documents. On the Cisco Product Documentation home page, select Release 12.2 from the Cisco IOS Software drop-down menu.This guide also includes an overview of the access point web-based interface (APWI), which contains all the functionary of the command-line interface (CLI). This guide does not provide field-level descriptions of the APWI windows nor does it provide the procedures for configuring the access point from the APWI. For all APWI window descriptions and procedures, refer to the access point online help, which is available from the Help buttons on the APWI pages.OrganizationThis guide is organized into these chapters:Chapter 1, “Overview,” lists the software and hardware features of the access point and describes the access point’s role in your network.Chapter 2, “Installing the Access Point,” describes how to connect Ethernet and power cables and provides an installation summary, safety warnings, and general guidelines.Chapter 3, “Configuring the Access Point for the First Time,” describes how to configure basic settings on a new access point.Chapter 4, “Using the Web-Browser Interface,” describes how to use the web-browser interface to configure the access point.
xCisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01PrefaceConventionsChapter 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.Chapter 9, “Troubleshooting,” provides troubleshooting procedures for basic problems with the access point.Appendix A, “Translated Safety Warnings,” provides translations of the safety warnings that appear in this publication.Appendix B, “Declarations of Conformity and Regulatory Information,” provides declarations of conformity and regulatory information for the access point.Appendix C, “Access Point Specifications,” lists technical specifications for the access point.Appendix D, “Channels and Antenna Settings,” lists the access point radio channels and the maximum power levels supported by the world’s regulatory domains.Appendix E, “Console Cable Pinouts,” identifies the pinouts for the serial console cable that connects to the access point’s serial console port. ConventionsThis publication uses these conventions to convey instructions and information:Command descriptions use these conventions:•Commands and keywords are in boldface text.•Arguments for which you supply values are in italic.•Square brackets ([ ]) mean optional elements.•Braces ({ }) group required choices, and vertical bars ( | ) separate the alternative elements.•Braces and vertical bars within square brackets ([{ | }]) mean a required choice within an optional element.Interactive examples use these conventions:•Terminal sessions and system displays are in screen font.•Information you enter is in boldface screen font.•Nonprinting characters, such as passwords or tabs, are in angle brackets (< >).Notes, cautions, and timesavers use these conventions and symbols:Tip Means the following will help you solve a problem. The tips information might not be troubleshooting or even an action, but could be useful information.
xiCisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01PrefaceConventionsNote Means reader take note. Notes contain helpful suggestions or references to materials not contained in this manual.Caution Means reader be careful. In this situation, you might do something that could result equipment damage or loss of data.WarningThis warning symbol means danger. You are in a situation that could cause bodily injury. Before you work on any equipment, be aware of the hazards involved with electrical circuitry and be familiar with standard practices for preventing accidents. (To see translations of the warnings that appear in this publication, refer to the appendix “Translated Safety Warnings.”)WaarschuwingDit waarschuwingssymbool betekent gevaar. U verkeert in een situatie die lichamelijk letsel kan veroorzaken. Voordat u aan enige apparatuur gaat werken, dient u zich bewust te zijn van de bij elektrische schakelingen betrokken risico’s en dient u op de hoogte te zijn van standaard maatregelen om ongelukken te voorkomen. (Voor vertalingen van de waarschuwingen die in deze publicatie verschijnen, kunt u het aanhangsel “Translated Safety Warnings” (Vertalingen van veiligheidsvoorschriften) raadplegen.)VaroitusTämä varoitusmerkki merkitsee vaaraa. Olet tilanteessa, joka voi johtaa ruumiinvammaan. Ennen kuin työskentelet minkään laitteiston parissa, ota selvää sähkökytkentöihin liittyvistä vaaroista ja tavanomaisista onnettomuuksien ehkäisykeinoista. (Tässä julkaisussa esiintyvien varoitusten käännökset löydät liitteestä "Translated Safety Warnings" (käännetyt turvallisuutta koskevat varoitukset).)AttentionCe symbole d’avertissement indique un danger. Vous vous trouvez dans une situation pouvant entraîner des blessures. Avant d’accéder à cet équipement, soyez conscient des dangers posés par les circuits électriques et familiarisez-vous avec les procédures courantes de prévention des accidents. Pour obtenir les traductions des mises en garde figurant dans cette publication, veuillez consulter l’annexe intitulée « Translated Safety Warnings » (Traduction des avis de sécurité).WarnungDieses Warnsymbol bedeutet Gefahr. Sie befinden sich in einer Situation, die zu einer Körperverletzung führen könnte. Bevor Sie mit der Arbeit an irgendeinem Gerät beginnen, seien Sie sich der mit elektrischen Stromkreisen verbundenen Gefahren und der Standardpraktiken zur Vermeidung von Unfällen bewußt. (Übersetzungen der in dieser Veröffentlichung enthaltenen Warnhinweise finden Sie im Anhang mit dem Titel “Translated Safety Warnings” (Übersetzung der Warnhinweise).)AvvertenzaQuesto simbolo di avvertenza indica un pericolo. Si è in una situazione che può causare infortuni. Prima di lavorare su qualsiasi apparecchiatura, occorre conoscere i pericoli relativi ai circuiti elettrici ed essere al corrente delle pratiche standard per la prevenzione di incidenti. La traduzione delle avvertenze riportate in questa pubblicazione si trova nell’appendice, “Translated Safety Warnings” (Traduzione delle avvertenze di sicurezza).
xiiCisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01PrefaceRelated PublicationsRelated PublicationsThese documents provide complete information about the access point:•Release Notes for 1200 Series Access Points •Cisco Aironet 1200 Series Access Point Command Reference •Cisco IOS Software Configuration Guide for Cisco Aironet Access PointsClick this link to browse to the Cisco Aironet documentation home page:http://www.cisco.com/univercd/cc/td/doc/product/wireless/index.htmTo browse to the 1200 series access point documentation, select Aironet 1200 Series Wireless LAN Products > Cisco Aironet 1200 Series Access Points.Obtaining DocumentationCisco provides several ways to obtain documentation, technical assistance, and other technical resources. These sections explain how to obtain technical information from Cisco Systems.Cisco.comYou can access the most current Cisco documentation on the World Wide Web at this URL:http://www.cisco.com/univercd/home/home.htmAdvarselDette 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. (Hvis du vil se oversettelser av de advarslene som finnes i denne publikasjonen, kan du se i vedlegget "Translated Safety Warnings" [Oversatte sikkerhetsadvarsler].)AvisoEste símbolo de aviso indica perigo. Encontra-se numa situação que lhe poderá causar danos fisicos. Antes de começar a trabalhar com qualquer equipamento, familiarize-se com os perigos relacionados com circuitos eléctricos, e com quaisquer práticas comuns que possam prevenir possíveis acidentes. (Para ver as traduções dos avisos que constam desta publicação, consulte o apêndice “Translated Safety Warnings” - “Traduções dos Avisos de Segurança”).¡Advertencia!Este símbolo de aviso significa peligro. Existe riesgo para su integridad física. Antes de manipular cualquier equipo, considerar los riesgos que entraña la corriente eléctrica y familiarizarse con los procedimientos estándar de prevención de accidentes. (Para ver traducciones de las advertencias que aparecen en esta publicación, consultar el apéndice titulado “Translated Safety Warnings.”)Varning!Denna varningssymbol signalerar fara. Du befinner dig i en situation som kan leda till personskada. Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanligt förfarande för att förebygga skador. (Se förklaringar av de varningar som förekommer i denna publikation i appendix "Translated Safety Warnings" [Översatta säkerhetsvarningar].)
xiiiCisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01PrefaceObtaining DocumentationYou can access the Cisco website at this URL:http://www.cisco.comInternational Cisco websites can be accessed from this URL:http://www.cisco.com/public/countries_languages.shtmlDocumentation CD-ROMCisco documentation and additional literature are available in a Cisco Documentation CD-ROM package, which may have shipped with your product. The Documentation CD-ROM is updated regularly and may be more current than printed documentation. The CD-ROM package is available as a single unit or through an annual or quarterly subscription.Registered Cisco.com users can order a single Documentation CD-ROM (product number DOC-CONDOCCD=) through the Cisco Ordering tool:http://www.cisco.com/en/US/partner/ordering/ordering_place_order_ordering_tool_launch.htmlAll users can order monthly or quarterly subscriptions through the online Subscription Store:http://www.cisco.com/go/subscriptionOrdering DocumentationYou can find instructions for ordering documentation at this URL:http://www.cisco.com/univercd/cc/td/doc/es_inpck/pdi.htmYou can order Cisco documentation in these ways:•Registered Cisco.com users (Cisco direct customers) can order Cisco product documentation from the Networking Products MarketPlace:http://www.cisco.com/en/US/partner/ordering/index.shtml•Nonregistered Cisco.com users can order documentation through a local account representative by calling Cisco Systems Corporate Headquarters (California, U.S.A.) at 408 526-7208 or, elsewhere in North America, by calling 800 553-NETS (6387). Documentation FeedbackYou can submit comments electronically on Cisco.com. On the Cisco Documentation home page, click Feedback at the top of the page.You can e-mail your comments to bug-doc@cisco.com.You can submit comments by using the response card (if present) behind the front cover of your document or by writing to the following address:Cisco SystemsAttn: Customer Document Ordering170 West Tasman DriveSan Jose, CA 95134-9883We appreciate your comments.
xivCisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01PrefaceObtaining Technical AssistanceObtaining Technical AssistanceCisco 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.com registered users have complete access to the technical support resources on the Cisco TAC website, including TAC tools and utilities. Cisco.comCisco.com offers a suite of interactive, networked services that let you access Cisco information, networking solutions, services, programs, and resources at any time, from anywhere in the world. Cisco.com provides a broad range of features and services to help you with these tasks:•Streamline business processes and improve productivity •Resolve technical issues with online support•Download and test software packages•Order Cisco learning materials and merchandise•Register for online skill assessment, training, and certification programsTo obtain customized information and service, you can self-register on Cisco.com at this URL:http://tools.cisco.com/RPF/register/register.doTechnical Assistance CenterThe Cisco TAC is available to all customers who need technical assistance with a Cisco product, technology, or solution. Two types of support are available: the Cisco TAC website and the Cisco TAC Escalation Center. The type of support that you choose depends on the priority of the problem and the conditions stated in service contracts, when applicable.We categorize Cisco TAC inquiries according to urgency:•Priority level 4 (P4)—You need information or assistance concerning Cisco product capabilities, product installation, or basic product configuration. There is little or no impact to your business operations.•Priority level 3 (P3)—Operational performance of the network is impaired, but most business operations remain functional. You and Cisco are willing to commit resources during normal business hours to restore service to satisfactory levels.•Priority level 2 (P2)—Operation of an existing network is severely degraded, or significant aspects of your business operations are negatively impacted by inadequate performance of Cisco products. You and Cisco will commit full-time resources during normal business hours to resolve the situation.•Priority level 1 (P1)—An existing network is “down,” or there is a critical impact to your business operations. You and Cisco will commit all necessary resources around the clock to resolve the situation.
xvCisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01PrefaceObtaining Additional Publications and InformationCisco TAC WebsiteThe 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/tacAll customers, partners, and resellers who have a valid Cisco service contract have complete access to the technical support resources on the Cisco TAC website. Some services on the Cisco TAC website require a Cisco.com login ID and password. If you have a valid service contract but do not have a login ID or password, go to this URL to register:http://tools.cisco.com/RPF/register/register.doIf you are a Cisco.com registered user, and you cannot resolve your technical issues by using the Cisco TAC website, you can open a case online at this URL:http://www.cisco.com/tac/caseopenIf you have Internet access, we recommend that you open P3 and P4 cases online so that you can fully describe the situation and attach any necessary files.Cisco TAC Escalation CenterThe Cisco TAC Escalation Center addresses priority level 1 or priority level 2 issues. These classifications are assigned when severe network degradation significantly impacts business operations. When you contact the TAC Escalation Center with a P1 or P2 problem, a Cisco TAC engineer automatically opens a case.To obtain a directory of toll-free Cisco TAC telephone numbers for your country, go to this URL:http://www.cisco.com/warp/public/687/Directory/DirTAC.shtmlBefore calling, please check with your network operations center to determine the Cisco support services to which your company is entitled: for example, SMARTnet, SMARTnet Onsite, or Network Supported Accounts (NSA). When you call the center, please have available your service agreement number and your product serial number.Obtaining Additional Publications and InformationInformation about Cisco products, technologies, and network solutions is available from various online and printed sources.•The Cisco Product Catalog describes the networking products offered by Cisco Systems, as well as ordering and customer support services. Access the Cisco Product Catalog at this URL:http://www.cisco.com/en/US/products/products_catalog_links_launch.html•Cisco Press publishes a wide range of networking publications. Cisco suggests these titles for new and experienced users: Internetworking Terms and Acronyms Dictionary, Internetworking Technology Handbook, Internetworking Troubleshooting Guide, and the Internetworking Design Guide. For current Cisco Press titles and other information, go to Cisco Press online at this URL:http://www.ciscopress.com
xviCisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01PrefaceObtaining Additional Publications and Information•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. Included are networking deployment and troubleshooting tips, configuration examples, customer case studies, tutorials and training, certification information, and links to numerous in-depth online resources. You can access Packet magazine at this URL:http://www.cisco.com/go/packet•iQ Magazine is the Cisco bimonthly publication that delivers the latest information about Internet business strategies for executives. You can access iQ Magazine at this URL:http://www.cisco.com/go/iqmagazine•Internet Protocol Journal is a quarterly journal published by Cisco Systems for engineering professionals involved in designing, developing, and operating public and private internets and intranets. You can access the Internet Protocol Journal at this URL:http://www.cisco.com/en/US/about/ac123/ac147/about_cisco_the_internet_protocol_journal.html•Training—Cisco offers world-class networking training. Current offerings in network training are listed at this URL:http://www.cisco.com/en/US/learning/le31/learning_recommended_training_list.html
CHAPTER 1-1Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-011OverviewCisco Aironet 1200 Series Access Points (hereafter called 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, 802.11b-compliant, and 802.11a-compliant wireless LAN transceiver. The 1200 series access point can contain two radios: a 2.4-GHz radio in an internal mini-PCI slot and a 5-GHz radio module in an external, modified cardbus slot. The access point supports one radio of each type, but it does not support two 2.4-GHz or two 5-GHz radios. You can configure the radios separately, using different settings on each radio.The access point serves as the connection point between wireless and wired networks or as the center point of a stand-alone wireless network. In large installations, wireless users within radio range of an access point can roam throughout a facility while maintaining seamless, uninterrupted access to the network.You can configure and monitor the access point using the command-line interface (CLI), the browser-based management system, or Simple Network Management Protocol (SNMP). This chapter provides information on the following topics:•Hardware Features, page 1-2•Network Configuration Examples, page 1-5
1-2Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 1 OverviewHardware FeaturesHardware FeaturesThis section describes access point features. Refer to Appendix C, “Access Point Specifications,” for a list of access point specifications.Key hardware features of the 1200 series access point include:•Dual-Radio Operation, page 1-2•Ethernet Port, page 1-2•Console Port, page 1-2•LEDs, page 1-3•Power Sources, page 1-3•UL 2043 Certification, page 1-4 •Anti-Theft Features, page 1-4Dual-Radio OperationThe 1200 series access point can be initially configured at the factory for single- or dual-radio operation. You can also upgrade an access point configured for single-radio operation to support dual-radio operation using a 5-GHz radio module or a 2.4-GHz mini-PCI radio card. The 2.4-GHz mini-PCI radio card connects to an internal mini-PCI slot. The 5-GHz radio module connects to the access point’s modified card bus connector. The module incorporates an Unlicensed National Information Infrastructure (UNII) radio transceiver operating in two of the UNII 5-GHz frequency bands and supporting up to 8 channels. The module contains dual integrated omnidirectional antennas and directional patch antennas for diversity operation. The 2.4-GHz radio is called Radio 0 and the 5-GHz radio is called Radio 1.Ethernet PortThe auto-sensing Ethernet port accepts an RJ-45 connector, linking the access point to your 10BASE-T or 100BASE-T Ethernet LAN. The access point can receive power through the Ethernet cable from a power injector, switch, or power patch panel. The Ethernet MAC address is printed on the label on the back of the access point.Console PortThe console port provides access to the access point’s command-line interface (CLI) using a terminal emulator program. Use an RJ-45 to DB-9 serial cable to connect your computer’s COM port to the access point’s serial console port. (Refer to Appendix E, “Console Cable Pinouts,” for a description of the console port pinouts.) Assign the following port settings to a terminal emulator to open the management system pages: 9600 baud, 8 data bits, No parity, 1 stop bit and no flow control.
1-3Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 1 OverviewHardware FeaturesLEDsThe 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. •The status LED signals operational status. Green indicates that the access point is associated with at least one wireless client. Blinking green indicates that the access point is operating normally but is not associated with any wireless devices. •The radio LED signals wireless traffic over the radio interface. The light is normally off, but it blinks green whenever a packet is received or transmitted over the access point radio.Figure 1-1 shows the three status LEDs.Figure 1-1 Access Point LEDsPower SourcesThe access point can receive power from an external power module or through inline power using the Ethernet cable. Using inline power, you do not need to run a separate power cord to the access point. The access point supports the following power sources:•Power supply (input 100–240 VAC, 50–60 Hz, output 48 VDC, 0.2A minimum)•Inline power from:–Cisco Aironet Power Injector for 1100 and 1200 series access points–A switch capable of providing inline power, such as Cisco Catalyst 3500XL, 3550, 4500, or 6500 switches–An inline power patch panel, such as the Cisco Catalyst Inline Power Patch PanelRadioStatusEthernet6704
1-4Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 1 OverviewHardware FeaturesNote 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.UL 2043 CertificationCaution The 1200 series power injectors are not tested to UL 2043 and should not be placed in a building’s environmental air space, such as above suspended ceilings. The access point is encased in a durable metal case having adequate fire resistance and low smoke-producing characteristics suitable for operation in a building's environmental air space, such as above suspended ceilings, in accordance with Section 300-22(c) of the NEC, and with Sections 2-128, 12-010(3) and 12-100 of the Canadian Electrical Code, Part 1, C22.1.Anti-Theft FeaturesThere are two methods of securing the access point to help prevent theft:•Security cable keyhole—You can use the security cable slot to secure the access point using a standard security cable, such as those used on laptop computers.•Security hasp—When you mount the access point on a wall or ceiling using the mounting bracket and the security hasp, you can lock the access point to the bracket with a padlock. Compatible padlocks are Master Lock models 120T and 121T or equivalent.
1-5Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 1 OverviewNetwork Configuration ExamplesNetwork Configuration ExamplesThis 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.Root Unit on a Wired LANAn access point connected directly to a wired LAN provides a connection point for wireless users. If more than one access point is connected to the LAN, users can roam from one area of a facility to another without losing their connection to the network. As users move out of range of one access point, they automatically connect to the network (associate) through another access point. The roaming process is seamless and transparent to the user. Figure 1-2 shows access points acting as root units on a wired LAN.Figure 1-2 Access Points as Root Units on a Wired LANAccess Point(Root Unit)Access Point(Root Unit)65999Wired LAN
1-6Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 1 OverviewNetwork Configuration ExamplesRepeater Unit that Extends Wireless RangeAn 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. The data is sent through the route that provides the best performance for the client. Figure 1-3 shows an access point acting as a repeater. Consult the Cisco IOS Software Configuration Guide for Cisco Aironet Access Points for instructions on setting up an access point as a repeater.Note Non-Cisco client devices might have difficulty communicating with repeater access points.Figure 1-3 Access Point as RepeaterAccess Point(Root Unit)Access Point(Repeater)66000Wired LAN
1-7Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 1 OverviewNetwork Configuration ExamplesCentral Unit in an All-Wireless NetworkIn 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.Figure 1-4 Access Point as Central Unit in All-Wireless NetworkAccess Point(Root Unit)65998
1-8Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 1 OverviewNetwork Configuration Examples
CHAPTER 2-1Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-012Installing the Access PointThis 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 2.4-GHz Antennas, page 2-5•Connecting the Ethernet and Power Cables, page 2-6
2-2Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 2 Installing the Access PointSafety InformationSafety InformationFollow the guidelines in this section to ensure proper operation and safe use of the access point.FCC Safety Compliance StatementThe 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. When used with approved Cisco Aironet antennas, Cisco Aironet products meet the uncontrolled environmental limits found in OET-65 and ANSI C95.1, 1991. Proper installation of this radio according to the instructions found in this manual will result in user exposure that is substantially below the FCC recommended limits.General Safety Guidelines•Do not touch or move antenna(s) while the unit is transmitting or receiving.•Do not hold any component containing a radio so that the antenna is very close to or touching any exposed parts of the body, especially the face or eyes, while transmitting.•The use of wireless devices in hazardous locations is limited to the constraints posed by the local codes, the national codes, and the safety directors of such environments.WarningsTranslated versions of the following safety warnings are provided in Appendix A, “Translated Safety Warnings.”WarningIn 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.WarningDo 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.WarningDo not work on the system or connect or disconnect cables during periods of lightning activity.WarningRead the installation instructions before you connect the system to its power source.WarningThis product relies on the building's installation for short-circuit (overcurrent) protection. Ensure that a fuse or circuit breaker no larger than 120 VAC, 15A U.S. (240 VAC, 10A international) is used on the phase conductors (all current-carrying conductors).
2-3Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 2 Installing the Access PointUnpacking the Access PointUnpacking the Access PointFollow 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. If any item is damaged or missing, notify your authorized Cisco sales representative. Package ContentsEach access point package contains the following items:•Cisco Aironet 1200 Series Access Point•Cisco Aironet 1200 Series Power Module (Universal power supply)•Quick Start Guide: Cisco Aironet 1200 Series Access Points•Cisco product registration and Cisco documentation feedback cardsBasic Installation GuidelinesBecause the access point is a radio device, it is susceptible to common causes of interference that can reduce throughput and range. Follow these basic guidelines to ensure the best possible performance:•Install the access point in an area where large steel structures such as shelving units, bookcases, and filing cabinets do not block the radio signals to and from the access point.•Install the access point away from microwave ovens. Microwave ovens operate on the same frequency as the access point and can cause signal interference.Installation Above Suspended CeilingsThe access point uses a metal enclosure having adequate fire resistance and low smoke-producing characteristics suitable for operation in a building’s environmental air space (such as above suspended ceilings) in accordance with Section 300-22(c) of the NEC. For mounting instructions, refer to the Chapter 6, “Mounting Instructions.”Caution Cisco Aironet power injectors are not tested to UL 2043 and should not be placed in a building’s environmental air space, such as above suspended ceilings. Note If you plan to mount the access point in environmental air space and will upgrade to a 5-GHz radio, Cisco recommends that you mount the access point horizontally with its antennas pointing down. Doing so will result in the access point complying with regulatory requirements for environmental air space after the 5-GHz radio is installed.
2-4Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 2 Installing the Access PointBefore Beginning the InstallationBefore Beginning the InstallationBefore 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 Access Point Layout and ConnectorsFigure 2-2 5-GHz Radio Module12.4-GHz antenna connectors 5Mode button248-VDC power port 6Status LEDs3Ethernet port (RJ-45) 7Mounting bracket4Console port (RJ-45)1 2 3 4 67 156584715-GHz radio module mounting screws 3Access point25-GHz radio module antenna (patch position)746311 1 2 3
2-5Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 2 Installing the Access PointInstallation SummaryInstallation SummaryWhile 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).•Configure basic settings (refer to Chapter 3, “Configuring the Access Point for the First Time”).•Configure security and other access point options. •Use the mounting kit to install the access point on a convenient flat horizontal or vertical surface, such as a desktop, book shelf, file cabinet, wall, or ceiling. For additional information on mounting, refer toChapter 6, “Mounting Instructions.”Connecting the 2.4-GHz AntennasThe access point supports a single antenna or dual diversity antennas. Two R-TNC antenna connectors are provided on the back of the unit for the 2.4-GHz radio. If you are using a Cisco Aironet 2 dBi antenna, follow the steps below:Step 1 Attach an antenna to the Right/Primary 2.4-GHz (R-TNC) antenna connector on the back of the access point and tighten hand tight. If you are using two antennas for diversity coverage, attach the second antenna to the Left 2.4-GHz (R-TNC) antenna connector.Step 2 Orient the antenna depending on how you intend to mount the access point.•On a table or desk, orient the antenna straight up.•On a vertical surface, such as a wall, orient the antenna straight up.•On a ceiling, orient the antenna straight down.If you are using another Cisco Aironet antenna, refer to the instructions that came with your antenna.
2-6Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 2 Installing the Access PointConnecting the Ethernet and Power CablesConnecting the Ethernet and Power CablesThe access point receives power through the Ethernet cable or an external power module. Figure 2-3 shows the power options for the access point. Figure 2-3 Access Point Power OptionsThe access point power options are listed below:•A switch with inline power, such as a Cisco Catalyst 3500XL, 3550-24 PWR, 4000, or 6500 switch•An inline power patch panel, such as a Cisco Catalyst Inline Power Patch Panel•A power injector •A power module (Universal power supply)Note Currently, the Catalyst 3550-24 PWR switch supports power for both the 2.4-GHz radio and the 5-GHz radio. Other switches and power patch panels might not provide enough power for the 5-GHz radio.Note If you use in-line power from a switch or patch panel, do not connect the power module to the access point. Using two power sources on the access point might cause the switch or patch panel to shut down the port to which the access point is connected.PowercordUniversalpower supplySYST RPSDUPLXMODESPEEDUTILSTAT12345678910 11 12 13 14 15 16 17 18 19 20 21 22 23 24 23 2410Base-T / 100Base-TX 100Base-FXCatalyst 2950 SERIESSYSTRPSDUPLXMODESPEEDUTILSTAT12345678910 11 12 13 14 15 16 17 18 19 20 21 22 23 24 23 2410Base-T / 100Base-TX 100Base-FXCatalyst 2950 SERIESSYSTRPSDUPLXMODESPEEDUTILSTAT12345678910 11 12 13 14 15 16 17 18 19 20 21 22 23 24 23 2410Base-T / 100Base-TX 100Base-FXCatalyst 2950 SERIESSYST RPSDUPLXMODESPEEDUTILSTATTOAP/ BRIDGETONETWORKSwitch withinline powerPower injectorAccess PointSwitch(without inline power) Switch(without inline power)Inline PowerPatch PanelOption 1 Option 2 Option 3Option 474164
2-7Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 2 Installing the Access PointConnecting the Ethernet and Power CablesConnecting to an Ethernet Network with an Inline Power SourceCaution 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.Caution The Cisco Aironet Power Injector for the 1100 and 1200 series is not tested to UL 2043 and should not be placed in a building's environmental air space, such as above suspended ceilings.Follow these steps to connect the access point to the Ethernet LAN when you have an inline power source:Step 1 Connect the Ethernet cable to the RJ-45 Ethernet connector labeled Ethernet on the access point. Step 2 Connect the other end of the Ethernet cable to one of the following:•A switch with inline power, such as a Cisco Catalyst 3500XL, 3550-24 PWR, 4000, or 6500 switch.•An inline power switch panel, such as a Cisco Catalyst Inline Power Patch Panel.•The end of a Cisco Aironet power injector labeled To AP/Bridge. Connect the other end labeled To Network to the 10/100 Ethernet LAN.Note If you use a power supply or power injector to power the access point, you must use the power supply included with your access point and the Cisco Aironet Power Injector for the 1100 and 1200 series access points.Connecting to an Ethernet Network with Local PowerFollow these steps to connect the access point to an Ethernet LAN when you are using a local power source:Step 1 Connect the Ethernet cable to the RJ-45 Ethernet connector labeled Ethernet on the access point. Step 2 Plug the other end of the Ethernet cable into an unpowered Ethernet port on your network.Step 3 Connect the power module’s output connector to the 48-VDC power port labeled 48VDC on the access point.Step 4 Plug the other end of the power module into an approved 100- to 240-VAC outlet.
2-8Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 2 Installing the Access PointConnecting the Ethernet and Power CablesPowering Up the Access PointWhen 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. When in an operational status, the Ethernet LED is steady green when no traffic is being passed and dark during periods when traffic is being passed. The sequence takes about 1 minute to complete. Refer to Chapter 9, “Troubleshooting,” for LED descriptions.When the sequence is complete, you are ready to obtain the access point’s IP address and perform an initial configuration. Refer to Chapter 3, “Configuring the Access Point for the First Time,” for instructions on assigning basic settings to the access point.
CHAPTER 3-1Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-013Configuring the Access Point for the First TimeThis 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. You can configure all the settings described in this chapter using the CLI, but it might be simplest to browse to the access point’s web-browser interface to complete the initial configuration and then use the CLI to enter additional settings for a more detailed configuration. This chapter contains these sections:•Before You Start, page 3-2•Obtaining and Assigning an IP Address, page 3-3•Connecting to the Access Point Locally, page 3-3•Assigning Basic Settings, page 3-4•Protecting Your Wireless LAN, page 3-8•Using the IP Setup Utility, page 3-9•Assigning an IP Address Using the CLI, page 3-12•Using a Telnet Session to Access the CLI, page 3-12
3-2Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 3 Configuring the Access Point for the First TimeBefore You StartBefore You StartBefore 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 your access point (such as 172.17.255.115)•If the access point is not on the same subnet as your PC, a default gateway address and subnet mask•A Simple Network Management Protocol (SNMP) community name and the SNMP file attribute (if SNMP is in use)•If you use IPSU to find or assign the access point IP address, the MAC address from the label on the bottom of the access point (such as 00164625854c)Resetting the Access Point to Default SettingsIf you need to start over during the initial setup process, follow these steps to reset the access point to factory default settings using the access point MODE button:Step 1 Disconnect power (the power jack for external power or the Ethernet cable for in-line power) from the access point.Step 2 Press and hold the MODE button while you reconnect power to the access 2 to 3 seconds), and release the button. All access point settings return to factory defaults.Follow these steps to return to default settings using the web-browser interface:Step 1 Open your Internet browser. You must use Microsoft Internet Explorer (version 5.x or later) or Netscape Navigator (version 4.x).Step 2 Enter the access point’s IP address in the browser address line and press Enter. An Enter Network Password window appears.Step 3 Enter your username in the User Name field. The default username is Cisco.Step 4 Enter the access point password in the Password field and press Enter. The default password is Cisco. The Summary Status page appears.Step 5 Click System Software and the System Software screen appears.Step 6 Click System Configuration and the System Configuration screen appears.Step 7 Click the Reset to Defaults button.Note If the access point is configured with a static IP address, the IP address does not change.
3-3Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 3 Configuring the Access Point for the First TimeObtaining and Assigning an IP AddressObtaining and Assigning an IP AddressTo 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. Follow the steps in the “Connecting to the Access Point Locally” section on page 3-3 to connect to the console port. •Use a DHCP server (if available) to automatically assign an IP address. You can find out the DHCP-assigned IP address using one of the following methods:–Connect to the access point console port and use the show ip interface brief command to display the IP address. Follow the steps in the “Connecting to the Access Point Locally” section on page 3-3 to connect to the console port.–Provide your organization’s network administrator with your access point’s Media Access Control (MAC) address. Your network administrator will query the DHCP server using the MAC address to identify the IP address. The access point’s MAC address is on label attached to the bottom of the access point.–Use the Cisco IP Setup Utility (IPSU) to identify the assigned address. You can also use IPSU to assign an IP address to the access point if it did not receive an IP address from the DHCP server. IPSU runs on most Microsoft Windows operating systems: Windows 9x, 2000, Me, NT, and XP.For information on IPSU, refer to “Using the IP Setup Utility” section on page 3-9. Connecting to the Access Point LocallyIf you need to configure the access point locally (without connecting the access point to a wired LAN), you can connect a PC to its console port using a DB-9 to RJ-45 serial cable. Follow these steps to open the CLI by connecting to the access point console port:Step 1 Connect a nine-pin, female DB-9 to RJ-45 serial cable to the RJ-45 serial port on the access point and to the COM port on a computer. Figure 3-1 shows the serial port connection.Figure 3-1 Connecting the Serial CableRJ-45 serialconnectorDB-9 to RJ-45serial cable74005
3-4Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 3 Configuring the Access Point for the First TimeAssigning Basic SettingsNote 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.Step 2 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.Assigning Basic SettingsAfter you determine or assign the access point’s IP address, you can browse to the access point’s Express Setup page and perform an initial configuration:Step 1 Open your Internet browser. You must use Microsoft Internet Explorer (version 5.x or later) or Netscape Navigator (version 4.x).Step 2 Enter the access point’s IP address in the browser address line and press Enter. An Enter Network Password screen appears.Step 3 Press Tab to bypass the Username field and advance to the Password field.Step 4 Enter the case-sensitive password Cisco and press Enter. The Summary Status page appears. Figure 3-2 shows the Summary Status page.
3-5Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 3 Configuring the Access Point for the First TimeAssigning Basic SettingsFigure 3-2 Summary Status PageStep 5 Click Express Setup. The Express Setup screen appears. Figure 3-3 shows the Express Setup page.
3-6Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 3 Configuring the Access Point for the First TimeAssigning Basic SettingsFigure 3-3 Express Setup PageStep 6 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.•Configuration Server Protocol—Click on the button that matches the network’s method of IP address assignment.–DHCP—IP addresses are automatically assigned by your network’s DHCP server.–Static IP—The access point uses a static IP address that you enter in the IP address field.
3-7Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 3 Configuring the Access Point for the First TimeAssigning Basic Settings•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. Note 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. If you lose your connection, reconnect to the access point using its new IP address. Follow the steps in the “Resetting the Access Point to Default Settings” section on page 3-2 if you need to start over.•IP Subnet Mask—Enter the IP subnet mask provided by your network administrator so the IP address can be recognized on the LAN. If DHCP is enabled, leave this field blank. •Default Gateway—Enter the default gateway IP address provided by your network administrator. If DHCP is enabled, leave this field blank. •Radio Service Set ID (SSID)—Enter the case-sensitive SSID (32 alphanumeric characters maximum) provided by your network administrator. The SSID is a unique identifier that client devices use to associate with the access point. •Broadcast SSID in Beacon—Use this setting to allow devices that do not specify an SSID to associate with the access point.–Yes—This is the default setting; it allows devices that do not specify an SSID to associate with the access point.–No—Devices must specify an SSID to associate with the access point. With No selected, the SSID used by the client devices must match exactly the access point’s SSID.•Role in Radio Network—Click on the button that describes the role of the access point on your network. Select Access Point (Root) if your access point is connected to the wired LAN. Select Repeater (Non-Root) if it is not connected to the wired LAN.•Optimize Radio Network for—Use this setting to select either preconcerted settings for the access point radio or customized settings for the access point radio.–Throughput—Maximizes the data volume handled by the access point but might reduce its range.–Range—Maximizes the access point’s range but might reduce throughput.–Custom—The access point uses settings you enter on the Network Interfaces: Radio-802.11b Settings page. Clicking Custom takes you to the Network Interfaces: Radio-802.11b Settings page.•Aironet Extensions—Enable this setting if there are only Cisco Aironet devices on your wireless LAN.•SNMP Community—If your network is using SNMP, enter the SNMP Community name provided by your network administrator and select the attributes of the SNMP data (also provided by your network administrator). Step 7 Click Apply to save your settings. If you changed the IP address, you lose your connection to the access point. Browse to the new IP address to reconnect to the access point.Your access point is now running but probably requires additional configuring to conform to your network’s operational and security requirements. Consult the chapters in this manual for the information you need to complete the configuration.
3-8Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 3 Configuring the Access Point for the First TimeProtecting Your Wireless LANNote 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.Default Settings on the Express Setup PageTable 3-1 lists the default settings for the settings on the Express Setup page. Protecting Your Wireless LANAfter you assign basic settings to your access point, you must configure security settings to prevent unauthorized access to your network. Because it is a radio device, the access point can communicate beyond the physical boundaries of your building. Configure some combination of these security features to protect your network from intruders:•Unique SSIDs that are not broadcast in the access point beacon (see Cisco IOS Software Configuration Guide for Cisco Aironet Access Points)•WEP and additional WEP features, such as TKIP and broadcast key rotation (see Cisco IOS Software Configuration Guide for Cisco Aironet Access Points)Table 3-1 Default Settings on the Express Setup PageSetting DefaultSystem Name apConfiguration Server Protocol DHCPIP Address Assigned by DHCP by default; if DHCP is disabled, the default setting is 10.0.0.1IP Subnet Mask Assigned by DHCP by default; if DHCP is disabled, the default setting is 255.255.255.224Default Gateway Assigned by DHCP by default; if DHCP is disabled, the default setting is 0.0.0.0Radio Service Set ID (SSID) tsunamiBroadcast SSID in Beacon Yes11. When you assign multiple SSIDs, this setting no longer appears.Role in Radio Network Access point (root)Optimize Radio Network for ThroughputAironet Extensions EnableSNMP Community defaultCommunity
3-9Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 3 Configuring the Access Point for the First TimeUsing the IP Setup Utility•Dynamic WEP and client authentication (see Cisco IOS Software Configuration Guide for Cisco Aironet Access Points)Using the IP Setup UtilityIPSU 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. This section explains how to install the utility, how to use it to find the access point’s IP address, and how to use it to set the IP address and the SSID.Note IPSU can be used only on the following operating systems: Windows 95, 98, NT, 2000, ME, or XP. Tip Another simple way to find the access point’s IP address is to look on the Status screen in the Aironet Client Utility on a client device associated to the access point.Obtaining and Installing IPSUIPSU is available on the Cisco web site. Follow these steps to obtain and install IPSU:Step 1 Use your Internet browser to access the Cisco Software Center at the following URL:http://www.cisco.com/public/sw-center/sw-wireless.shtmlStep 2 Click Option 2: Aironet Wireless Software Display Tables.Step 3 Locate the access point firmware and utilities section and click Cisco Aironet 1200 Series (Cisco IOS Software).Step 4 Click IPSUvxxxxxx.exe. The vxxxxxx identifies the software package version number.Step 5 On the Encryption Authorization Form, enter the requested information, read the encryption information, and check the boxes that apply.Step 6 Click Submit.Step 7 Read and accept the terms and conditions of the Software License Agreement.Step 8 Select the file again to download it.Step 9 Download and save the file to a temporary directory on your hard drive and then exit the Internet browser. Step 10 Double-click IPSUvxxxxxx.exe in the temporary directory to expand the file.Step 11 Double-click Setup.exe and follow the steps provided by the installation wizard to install IPSU.The IPSU icon appears on your computer desktop.
3-10Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 3 Configuring the Access Point for the First TimeUsing the IP Setup UtilityUsing IPSU to Find the Access Point’s IP AddressIf 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. Follow these steps to find the access point’s IP address:Step 1 Double-click the IPSU icon on your computer desktop to start the utility. The IPSU screen appears (see Figure 3-4).Figure 3-4 IPSU Get IP Address ScreenStep 2 When the utility window opens, make sure the Get IP addr radio button in the Function box is selected.Step 3 Enter the access point’s MAC address in the Device MAC ID field. The access point’s MAC address is printed on the label on the bottom of the unit. It should contain six pairs of hexadecimal digits. Your access point’s MAC address might look like the following example:000164xxxxxxNote The MAC address field is not case-sensitive.Step 4 Click Get IP Address.Step 5 When the access point’s IP address appears in the IP Address field, write it down. If IPSU reports that the IP address is 10.0.0.1, the default IP address, then the access point did not receive a DHCP-assigned IP address. To change the access point IP address from the default value using IPSU, refer to the “Using IPSU to Set the Access Point’s IP Address and SSID” section on page 3-11.
3-11Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 3 Configuring the Access Point for the First TimeUsing the IP Setup UtilityUsing IPSU to Set the Access Point’s IP Address and SSIDIf 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.Note The computer you use to assign an IP address to the access point must have an IP address in the same subnet as the access point (10.0.0.x).Follow these steps to assign an IP address and an SSID to the access point:Step 1 Double-click the IPSU icon on your computer desktop to start the utility. Step 2 Click the Set Parameters radio button in the Function box (see Figure 3-5).Figure 3-5 IPSU Set Parameters ScreenStep 3 Enter the access point’s MAC address in the Device MAC ID field. The access point’s MAC address is printed on the label on the bottom of the unit. It should contain six pairs of hexadecimal digits. Your access point’s MAC address might look like this example:004096xxxxxxNote The MAC address field is not case-sensitive.Step 4 Enter the IP address you want to assign to the access point in the IP Address field.Step 5 Enter the SSID you want to assign to the access point in the SSID field.Note You cannot set the SSID without also setting the IP address. However, you can set the IP address without setting the SSID.
3-12Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 3 Configuring the Access Point for the First TimeAssigning an IP Address Using the CLIStep 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 CLIWhen 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. Instead of tracking separate IP addresses for the access point’s Ethernet and radio ports, the network uses the BVI.When you assign an IP address to the access point using the CLI, you must assign the address to the BVI. Beginning in privileged EXEC mode, follow these steps to assign an IP address to the access point’s BVI:Using a Telnet Session to Access the CLIFollow these steps to browse to access the CLI using a Telnet session. These steps are for a PC running Microsoft Windows with a Telnet terminal application. Check your PC operating instructions for detailed instructions for your operating system.Step 1 Select Start > Programs > Accessories > Telnet. If Telnet is not listed in your Accessories menu, select Start > Run, type Telnet in the entry field, and press Enter. Step 2 When the Telnet window appears, click Connect and select Remote System.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.Command PurposeStep 1 configure terminal Enter global configuration mode.Step 2 interface bvi1 Enter interface configuration mode for the BVI.Step 3 ip address address mask Assign an IP address and address mask to the BVI. Note If you are connected to the access point using a Telnet session, you lose your connection to the access point when you assign a new IP address to the BVI. If you need to continue configuring the access point using Telnet, use the new IP address to open another Telnet session to the access point.
CHAPTER 4-1Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-014Using the Web-Browser InterfaceThis chapter describes the web-browser interface that you can use to configure the access point. It contains these sections:•Using the Web-Browser Interface for the First Time, page 4-2•Using the Management Pages in the Web-Browser Interface, page 4-2•Using Online Help, page 4-5The web-browser interface contains management pages that you use to change access point settings, upgrade firmware, and monitor and configure other wireless devices on the network.Note The access point web-browser interface is fully compatible with Microsoft Internet Explorer (version 5.x or later) or Netscape Navigator (version 4.x).
4-2Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 4 Using the Web-Browser InterfaceUsing the Web-Browser Interface for the First TimeUsing the Web-Browser Interface for the First TimeUse 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.Step 2 Enter the access point’s IP address in the browser Location field (Netscape Communicator) or Address field (Internet Explorer) and press Enter. The Summary Status page appears.Using the Management Pages in the Web-Browser InterfaceThe system management pages use consistent techniques to present and save configuration information. A navigation bar is on the left side of the page, and configuration action buttons appear at the bottom. You use the navigation bar to browse to other management pages, and you use the configuration action buttons to save or cancel changes to the configuration. Note Changes are applied only when you click Apply. It’s important to remember that clicking your browser’s Back button returns you to the previous page without saving any changes you have made. Clicking Cancel cancels any changes you made on the page and keeps you on that page. Figure 4-1 shows the web-browser interface home page.
4-3Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 4 Using the Web-Browser InterfaceUsing the Management Pages in the Web-Browser InterfaceFigure 4-1 Web-Browser Interface Home Page
4-4Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 4 Using the Web-Browser InterfaceUsing the Management Pages in the Web-Browser InterfaceUsing Action ButtonsTable 4-1 lists the page links and buttons that appear on most management pages.Table 4-1 Common Buttons on Management PagesButton/Link DescriptionNavigation LinksHome Displays access point status page with information on the number of radio devices associated to the access point, the status of the Ethernet and radio interfaces, and a list of recent access point activity.Express Setup Displays the Express Setup page that includes basic settings such as system name, IP address, and SSID.Network Map Displays a list of infrastructure devices on your wireless LAN.Association Displays a list of all devices on your wireless LAN, listing their system names, network roles, and parent-client relationships.Network Interfaces Displays status and statistics for the Ethernet and radio interfaces and provides links to configuration pages for each interface.Security Displays a summary of security settings and provides links to security configuration pages.Services Displays status for several access point features and links to configuration pages for Telnet/SSH, CDP, domain name server, filters, proxy Mobile IP, QoS, SNMP, SNTP, and VLANs.System Software Displays the version number of the firmware that the access point is running and provides links to configuration pages for upgrading and managing firmware.Event Log Displays the access point event log and provides links to configuration pages where you can select events to be included in traps, set event severity levels, and set notification methods.Configuration Action ButtonsApply Saves changes made on the page and remains on the page.Refresh Updates status information or statistics displayed on a page.Cancel Discards changes to the page and remains on the page.Back Discards any changes made to the page and returns to the previous page.
4-5Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 4 Using the Web-Browser InterfaceUsing Online HelpCharacter Restrictions in Entry FieldsBecause 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.Using Online HelpClick the help icon at the top of any page in the web-browser interface to display online help. Figure 4-2 shows the print and help icons.Figure 4-2 Print and Help IconsWhen a help page appears in a new browser window, use the Select a topic drop-down menu to display the help index or instructions for common configuration tasks, such as configuring VLANs. Table 4-2 Prohibited Characters for Web-Browser Interface Entry FieldsEntry Field Type Prohibited CharactersPassword entry fields ?“$[+All other entry fields ?“$[+You also cannot use these three characters as the first character in an entry field:!#;
4-6Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 4 Using the Web-Browser InterfaceUsing Online Help
CHAPTER 5-1Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-015Using the Command-Line InterfaceThis chapter describes the IOS command-line interface (CLI) that you can use to configure your access point. It contains these sections:•IOS Command Modes, page 5-2•Getting Help, page 5-3•Abbreviating Commands, page 5-3•Using no and default Forms of Commands, page 5-3•Understanding CLI Messages, page 5-4•Using Command History, page 5-4•Using Editing Features, page 5-5•Searching and Filtering Output of show and more Commands, page 5-8•Accessing the CLI, page 5-8
5-2Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 5 Using the Command-Line InterfaceIOS Command ModesIOS Command ModesThe 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. Only a limited subset of the commands are available in user EXEC mode. For example, most of the user EXEC commands are one-time commands, such as show commands, which show the current configuration status, and clear commands, which clear counters or interfaces. The user EXEC commands are not saved when the access point reboots.To have access to all commands, you must enter privileged EXEC mode. Normally, you must enter a password to enter privileged EXEC mode. From this mode, you must enter privileged EXEC mode before you can enter the global configuration mode. Using the configuration modes (global, interface, and line), you can make changes to the running configuration. If you save the configuration, these commands are stored and used when the access point reboots. To access the various configuration modes, you must start at global configuration mode. From global configuration mode, you can enter interface configuration mode and line configuration mode.Table 5-1 describes the main command modes, how to access each one, the prompt you see in that mode, and how to exit the mode. The examples in the table use the host name ap.Table 5-1 Command Mode SummaryMode Access Method Prompt Exit Method About This ModeUser EXEC Begin a session with your access point.ap> Enter logout or quit. Use this mode to:•Change terminal settings•Perform basic tests•Display system informationPrivileged EXEC While in user EXEC mode, enter the enable command.ap# Enter disable to exit. Use this mode to verify commands. Use a password to protect access to this mode.Global configuration While in privileged EXEC mode, enter the configure command.ap(config)# To exit to privileged EXEC mode, enter exit or end, or press Ctrl-Z.Use this mode to configure parameters that apply to the entire access point.Interface configuration While in global configuration mode, enter the interface command (with a specific interface).ap(config-if)# To exit to global configuration mode, enter exit. To return to privileged EXEC mode, press Ctrl-Z or enter end.Use this mode to configure parameters for the Ethernet and radio interfaces. The 2.4-GHz radio is radio 0, and the 5-GHz radio is radio 1.
5-3Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 5 Using the Command-Line InterfaceGetting HelpGetting HelpYou 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.Abbreviating CommandsYou have to enter only enough characters for the access point to recognize the command as unique. This example shows how to enter the show configuration privileged EXEC command:ap# show confUsing no and default Forms of CommandsMost configuration commands also have a no form. In general, use the no form to disable a feature or function or reverse the action of a command. For example, the no shutdown interface configuration command reverses the shutdown of an interface. Use the command without the keyword no to re-enable a disabled feature or to enable a feature that is disabled by default. Ta b l e 5 - 2 H e l p S u m m a r yCommand Purposehelp Obtains a brief description of the help system in any command mode.abbreviated-command-entry?Obtains a list of commands that begin with a particular character string.For example:ap# di?dir disable disconnect abbreviated-command-entry<Tab> Completes a partial command name. For example:ap# sh conf<tab>ap# show configuration?Lists all commands available for a particular command mode. For example: ap> ?command ? Lists the associated keywords for a command. For example:ap> show ?command keyword ?Lists the associated arguments for a keyword.For example:ap(config)# cdp holdtime ? <10-255> Length of time (in sec) that receiver must keep this packet
5-4Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 5 Using the Command-Line InterfaceUnderstanding CLI MessagesConfiguration 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. In these cases, the default command enables the command and sets variables to their default values.Understanding CLI MessagesTable 5-3 lists some error messages that you might encounter while using the CLI to configure your access point.Using Command HistoryThe IOS provides a history or record of commands that you have entered. This feature is particularly useful for recalling long or complex commands or entries, including access lists. You can customize the command history feature to suit your needs as described in these sections:•Changing the Command History Buffer Size, page 5-4•Recalling Commands, page 5-5•Disabling the Command History Feature, page 5-5Changing the Command History Buffer SizeBy default, the access point records ten command lines in its history buffer. Beginning in privileged EXEC mode, enter this command to change the number of command lines that the access point records during the current terminal session: ap# terminal history [size number-of-lines]Table 5-3 Common CLI Error MessagesError Message Meaning How to Get Help% Ambiguous command: "show con"You did not enter enough characters for your access point to recognize the command.Re-enter the command followed by a question mark (?) with a space between the command and the question mark.The possible keywords that you can enter with the command are displayed.% Incomplete command. You did not enter all the keywords or values required by this command. Re-enter the command followed by a question mark (?) with a space between the command and the question mark.The possible keywords that you can enter with the command are displayed.% Invalid input detected at ‘^’ marker. You entered the command incorrectly. The caret (^) marks the point of the error.Enter a question mark (?) to display all the commands that are available in this command mode.The possible keywords that you can enter with the command are displayed.
5-5Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 5 Using the Command-Line InterfaceUsing Editing FeaturesThe 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.Recalling CommandsTo recall commands from the history buffer, perform one of the actions listed in Table 5-4:Disabling the Command History FeatureThe command history feature is automatically enabled. To disable the feature during the current terminal session, enter the terminal no history privileged EXEC command. To disable command history for the line, enter the no history line configuration command.Using Editing FeaturesThis section describes the editing features that can help you manipulate the command line. It contains these sections:•Enabling and Disabling Editing Features, page 5-6•Editing Commands Through Keystrokes, page 5-6•Editing Command Lines that Wrap, page 5-7Table 5-4 Recalling CommandsAction11. The arrow keys function only on ANSI-compatible terminals such as VT100s.ResultPress Ctrl-P or the up arrow key. Recall commands in the history buffer, beginning with the most recent command. Repeat the key sequence to recall successively older commands.Press Ctrl-N or the down arrow key. Return to more recent commands in the history buffer after recalling commands with Ctrl-P or the up arrow key. Repeat the key sequence to recall successively more recent commands. show history While in privileged EXEC mode, list the last several commands that you just entered. The number of commands that are displayed is determined by the setting of the terminal history global configuration command and history line configuration command.
5-6Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 5 Using the Command-Line InterfaceUsing Editing FeaturesEnabling and Disabling Editing FeaturesAlthough enhanced editing mode is automatically enabled, you can disable it.To re-enable the enhanced editing mode for the current terminal session, enter this command in privileged EXEC mode: ap# terminal editingTo reconfigure a specific line to have enhanced editing mode, enter this command in line configuration mode: ap(config-line)# editingTo globally disable enhanced editing mode, enter this command in line configuration mode: ap(config-line)# no editingEditing Commands Through KeystrokesTable 5-5 shows the keystrokes that you need to edit command lines.Table 5-5 Editing Commands Through KeystrokesCapability Keystroke1PurposeMove around the command line to make changes or corrections. Ctrl-B or the left arrow key Move the cursor back one character. Ctrl-F or the right arrow key Move the cursor forward one character. Ctrl-A Move the cursor to the beginning of the command line.Ctrl-E Move the cursor to the end of the command line.Esc B Move the cursor back one word.Esc F Move the cursor forward one word.Ctrl-T Transpose the character to the left of the cursor with the character located at the cursor.Recall commands from the buffer and paste them in the command line. The access point provides a buffer with the last ten items that you deleted.Ctrl-Y Recall the most recent entry in the buffer.Esc Y Recall the next buffer entry.The buffer contains only the last 10 items that you have deleted or cut. If you press Esc Y more than ten times, you cycle to the first buffer entry.Delete entries if you make a mistake or change your mind. Delete or Backspace Erase the character to the left of the cursor.Ctrl-D Delete the character at the cursor.Ctrl-K Delete all characters from the cursor to the end of the command line.Ctrl-U or Ctrl-X Delete all characters from the cursor to the beginning of the command line.Ctrl-W Delete the word to the left of the cursor.Esc D Delete from the cursor to the end of the word.
5-7Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 5 Using the Command-Line InterfaceUsing Editing FeaturesEditing Command Lines that WrapYou can use a wraparound feature for commands that extend beyond a single line on the screen. When the cursor reaches the right margin, the command line shifts ten spaces to the left. You cannot see the first ten characters of the line, but you can scroll back and check the syntax at the beginning of the command. To scroll back to the beginning of the command entry, press Ctrl-B or the left arrow key repeatedly. You can also press Ctrl-A to immediately move to the beginning of the line.Note The arrow keys function only on ANSI-compatible terminals such as VT100s.In this example, the access-list global configuration command entry extends beyond one line. When the cursor first reaches the end of the line, the line is shifted ten spaces to the left and redisplayed. The dollar sign ($) shows that the line has been scrolled to the left. Each time the cursor reaches the end of the line, the line is again shifted ten spaces to the left. ap(config)# access-list 101 permit tcp 131.108.2.5 255.255.255.0 131.108.1ap(config)# $ 101 permit tcp 131.108.2.5 255.255.255.0 131.108.1.20 255.25ap(config)# $t tcp 131.108.2.5 255.255.255.0 131.108.1.20 255.255.255.0 eqap(config)# $108.2.5 255.255.255.0 131.108.1.20 255.255.255.0 eq 45 Capitalize or lowercase words or capitalize a set of letters. Esc C Capitalize at the cursor.Esc L Change the word at the cursor to lowercase.Esc U Capitalize letters from the cursor to the end of the word.Designate a particular keystroke as an executable command, perhaps as a shortcut.Ctrl-V or Esc QScroll down a line or screen on displays that are longer than the terminal screen can display.Note The More prompt appears for output that has more lines than can be displayed on the terminal screen, including show command output. You can use the Return and Space bar keystrokes whenever you see the More prompt. Return Scroll down one line.Space Scroll down one screen.Redisplay the current command line if the access point suddenly sends a message to your screen.Ctrl-L or Ctrl-R Redisplay the current command line.1. The arrow keys function only on ANSI-compatible terminals such as VT100s.Table 5-5 Editing Commands Through Keystrokes (continued)Capability Keystroke1Purpose
5-8Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 5 Using the Command-Line InterfaceSearching and Filtering Output of show and more CommandsAfter you complete the entry, press Ctrl-A to check the complete syntax before pressing the Return key to execute the command. The dollar sign ($) 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 131.108.2.5 255.255.255.0 131.108.1$The software assumes you have a terminal screen that is 80 columns wide. If you have a width other than that, use the terminal width privileged EXEC command to set the width of your terminal.Use line wrapping with the command history feature to recall and modify previous complex command entries. For information about recalling previous command entries, see the “Editing Commands Through Keystrokes” section on page 5-6.Searching and Filtering Output of show and more CommandsYou can search and filter the output for show and more commands. This is useful when you need to sort through large amounts of output or if you want to exclude output that you do not need to see.To use this functionality, enter a show or more command followed by the pipe character (|), one of the keywords begin, include, or exclude, and an expression that you want to search for or filter out:command | {begin | include | exclude} regular-expressionExpressions are case sensitive. For example, if you enter | exclude output, the lines that contain output are not displayed, but the lines that contain Output are displayed.This example shows how to include in the output display only lines where the expression protocol appears:ap# show interfaces | include protocolVlan1 is up, line protocol is upVlan10 is up, line protocol is downGigabitEthernet0/1 is up, line protocol is downGigabitEthernet0/2 is up, line protocol is up Accessing the CLIYou can open the access point’s CLI using Telnet or Secure Shell (SSH). Opening the CLI with TelnetFollow these steps to open the CLI with Telnet. These steps are for a PC running Microsoft Windows with a Telnet terminal application. Check your PC operating instructions for detailed instructions for your operating system.Step 1 Select Start > Programs > Accessories > Telnet. If Telnet is not listed in your Accessories menu, select Start > Run, type Telnet in the entry field, and press Enter. Step 2 When the Telnet window appears, click Connect and select Remote System.
5-9Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 5 Using the Command-Line InterfaceAccessing the CLINote 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. The default username is Cisco, and the default password is Cisco. The default enable password is also Cisco. Usernames and passwords are case-sensitive.Opening the CLI with Secure ShellSecure Shell Protocol is a protocol that provides a secure, remote connection to networking devices set up to use it. Secure Shell (SSH) is a software package that provides secure login sessions by encrypting the entire session. SSH features strong cryptographic authentication, strong encryption, and integrity protection. For detailed information on SSH, visit the homepage of SSH Communications Security, Ltd. at this URL: http://www.ssh.com/SSH provides more security for remote connections than Telnet by providing strong encryption when a device is authenticated. See the Cisco IOS Software Configuration Guide for Cisco Aironet Access Points for detailed instructions on setting up the access point for SSH access.
5-10Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 5 Using the Command-Line InterfaceAccessing the CLI
CHAPTER 6-1Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-016Mounting InstructionsThis appendix provides instructions for mounting the access point to suspended ceilings, vertical surfaces, or horizontal surfaces using the access point mounting bracket.The following sections are included in this chapter:•Overview, page 6-2•Mounting on a Horizontal or Vertical Surface, page 6-3•Mounting on a Suspended Ceiling, page 6-4•Attaching the Access Point to the Mounting Bracket, page 6-5•Securing the Access Point to the Mounting Bracket, page 6-5
6-2Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 6 Mounting InstructionsOverviewOverviewYou can mount the access point on any of the following surfaces:•Horizontal or vertical flat surfaces, such as walls or ceilings•Suspended ceilingsThe 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. You then install the mounting bracket and attach the access point when you are ready. Refer to Figure 6-1 to locate the various mounting holes for the method you intend to use.Note The Cisco Aironet 1200 Series Access Point provides adequate fire resistance and low smoke-producing characteristics suitable for operation in a building's environmental air space (such as above suspended ceilings) in accordance with Section 300-22(C) of the National Electrical Code (NEC).Note If you plan to mount the access point in environmental air space and will upgrade to a 5-GHz radio, Cisco recommends that you mount the access point horizontally with its antennas pointing down. Doing so will result in the access point complying with regulatory requirements for environmental air space after the 5-GHz radio is installed.Note When mounting the access point in a building’s environmental air space, you must use Ethernet cable suitable for operation in environmental air space in accordance with Section 300-22(C) of the National Electrical Code (NEC).Figure 6-1 Mounting Bracket 1Access point mount 5Locking detent2Cable tie points 6Wall cable access3Ceiling mount holes 7Suspended ceiling cable access4Access point mounts 8Security hasp15467382 3 4658632
6-3Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 6 Mounting InstructionsMounting on a Horizontal or Vertical SurfaceA 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.Mounting on a Horizontal or Vertical SurfaceFollow these steps to mount the access point on a horizontal or vertical surface.Step 1 Use the mounting bracket as a template to mark the locations of the four mounting holes.Step 2 Drill one of the following sized holes at the locations you marked:•3/16 in. (4.7 mm) if you are using wall anchors•1/8 in. (6.3 mm) if you are not using wall anchorsStep 3 Install the anchors into the wall if you are using them. Otherwise, go to Step 4.Step 4 Secure the mounting bracket to the surface using the #8 fasteners.Note On a vertical surface, mount the bracket with its security hasp facing down.Step 5 Attach the access point to the mounting bracket.Note You can make your installation more secure by mounting it to a stud or major structural member and using the appropriate fasteners.Table 6-1 Material Needed to Mount Access PointMounting Method Materials Required In KitHorizontal or vertical surface Four #8 x 1 in. (25.4 mm) screwsFour wall anchors3/16 in. (4.7 mm) or 3/32 in. (2.3 mm) drill bitDrillStandard screwdriverYesYesNoNoNoSuspended ceiling Two caddy fasteners with studsTwo plastic spacersTwo 1/4–20 Keps nuts with built-in washersStandard screwdriverAppropriate wrench or pliersYesYesYesNoNo
6-4Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 6 Mounting InstructionsMounting on a Suspended CeilingMounting on a Suspended CeilingNote 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.Figure 6-2 Mounting Bracket Parts1Suspended ceiling T-rail 4Mounting bracket2Caddy fastener 5Keps nut (contains an attached lock washer)3Plastic spacer1223534574121
6-5Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 6 Mounting InstructionsAttaching the Access Point to the Mounting BracketFollow these steps to mount your access point on a suspended ceiling:Step 1 Decide where you want to mount the access point.Step 2 Attach two caddy fasteners to the suspended ceiling T-rail.Step 3 Use the mounting bracket to adjust the distance between the caddy fasteners so that they align with the holes in the mounting bracket.Step 4 Use a standard screwdriver to tighten the caddy fastener studs in place on the suspended ceiling T-rail. Do not overtighten.Step 5 Install a plastic spacer on each caddy fastener stud. The spacer’s legs should contact the suspended ceiling T-rail.Step 6 Attach the mounting bracket to the caddy fastener studs and start a Keps nut on each stud.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.Attaching the Access Point to the Mounting BracketFollow these steps to attach the access point to the mounting bracket:Step 1 Line up the three mounting pins on the access point with the large ends of the keyhole-shaped holes on the mounting bracket.Step 2 Insert the access point into the keyhole shaped holes and maintain a slight pressure to hold it in place.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.Step 5 Connect the Ethernet cable to the access point’s Ethernet port.Step 6 Insert the 1200 series power module cable connector into the access point’s 48-VDC power port (if you are using a local power source).Securing the Access Point to the Mounting BracketThe security hasp on the mounting bracket allows you to lock the access point to the bracket to make it more secure. When the access point is properly installed on the mounting bracket, the holes in the security hasps line up so you can install a padlock.Known compatible padlocks are Master Lock models 120T or 121T.
6-6Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 6 Mounting InstructionsSecuring the Access Point to the Mounting Bracket
CHAPTER 7-1Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-0172.4-GHz Radio UpgradeThis chapter provides upgrade instructions for the 2.4-GHz radio module 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 2.4-GHz Radio, page 7-7
7-2Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 7 2.4-GHz Radio UpgradeUpgrade OverviewUpgrade OverviewThis section provides instructions for upgrading the access point 2.4-GHz radio. The following operations summarize the upgrade procedure: 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.5. For an access point without the 2.4-GHz radio feature, remove the blank spacer card.6. For an access point with the 2.4-GHz radio feature, remove the existing 2.4-GHz card.7. Install the new 2.4-GHz radio card.8. Close the access point 2.4-GHz radio access cover.Caution ESD can damage the Cisco Aironet radio and the internal components of the access point. It is recommended that the 2.4-GHz radio upgrade procedures be performed by an ESD-trained service technician at an ESD-protected workstation.Note After you install the new radio, all configurable radio settings will be at default values. Refer to the Cisco IOS Software Configuration Guide for Cisco Aironet Access Points for complete instructions on configuring the new radio.Unpacking the RadioEach 2.4-GHz radio is shipped with the following items:•Quick start guide•A product registration card•A T-10 tamper-resistant Torx L-wrench•A 2.4-GHz radio product compliance labelIf anything is missing or damaged, contact your Cisco representative for support.
7-3Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 7 2.4-GHz Radio UpgradeOpening the Access CoverOpening the Access CoverTo 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.Step 4 Discharge any static buildup on your body by touching a grounded surface (antistatic work surface) before proceeding.Step 5 Position the access point so that the bottom cover is facing up.Caution The internal access point components and the 2.4-GHz radio can be damaged by ESD from improper handling. Step 6 Remove the bottom access cover using the T-10 tamper-resistant Torx L-wrench provided with your Cisco radio card (see Figure 7-1).Figure 7-1 Location of 2.4-GHz Radio Access Cover ScrewIf your access point was not configured with a 2.4-GHz radio, go to the “Removing a Blank Spacer Card” section. If you are replacing an existing 2.4-GHz radio, go to the “Removing a 2.4-GHz Radio” section.1Access Cover Screw174458
7-4Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 7 2.4-GHz Radio UpgradeRemoving a Blank Spacer CardRemoving a Blank Spacer CardWhen 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 2.4-GHz radio can be damaged by ESD from improper handling. To remove the blank spacer card from the mini-PCI connector, following these steps:Step 1 Push the card-retaining clips (on each side of card) away from the card (see Figure 7-2). When released, the board springs up.Figure 7-2 Location of Retaining Clips on Blank Spacer CardStep 2 Carefully bend the card near the slots in opposite directions to provide enough clearance to remove the antenna wires.1Card-retaining clips 3Antenna connector (black wire)2Antenna connector (white wire)742481 3 12
7-5Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 7 2.4-GHz Radio UpgradeRemoving a 2.4-GHz RadioStep 3 Remove the antenna wires from the blank spacer card.Caution To avoid damaging the antenna wire assemblies, handle them by their connectors.Step 4 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 RadioTo remove a 2.4-GHz radio card from your 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 Use your fingers to carefully remove the antenna wire connectors from the 2.4-GHz radio card.Caution The antenna connectors can be damaged by using a pair of long-nose pliers during the removal process.Caution To avoid damaging the antenna wire assemblies, handle them by their connectors.
7-6Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 7 2.4-GHz Radio UpgradeRemoving a 2.4-GHz RadioStep 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 Cardb. Grasp the radio card only on the edges, being careful not to touch components on the board or the gold connector pins.c. Remove the 2.4-GHz card from the mini-PCI connector.Step 3 Place the removed 2.4GHz radio card into an anti-static bag.For instructions on installing a new radio card, go to the “Installing a 2.4-GHz Radio” section.1Card-retaining clipsMAIN AUX742531 1
7-7Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 7 2.4-GHz Radio UpgradeInstalling a 2.4-GHz RadioInstalling a 2.4-GHz RadioTo 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.Step 2 Grasp the radio card only on the edges, being careful not to touch components on the board or the gold connector pins.Step 3 Connect the black antenna wire connector to the radio card antenna connector marked by the black label (see Figure 7-4).Caution To avoid damaging the antenna wire assemblies, handle them by their connectors.Figure 7-4 Antenna Connector Labels and Mini-PCI ConnectorStep 4 Connect the white antenna wire connector to the radio card antenna connector marked by the white label (see Figure 7-4).MAIN AUX742513211Antenna connector (black wire) 3Mini-PCI connector2Antenna connector (white wire)
7-8Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 7 2.4-GHz Radio UpgradeInstalling a 2.4-GHz RadioStep 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.Step 6 Carefully push the card down (towards the access point’s motherboard) until the card-retaining clips lock into the notches on the side of the radio card (you will hear a click).Step 7 Carefully position the antenna wires so that the metal connectors do not touch each other.Caution Damage to the radio could occur if the antenna connectors are touching when power is applied. If they are touching, carefully rotate them in opposite directions until they are separated.Step 8 Reinstall the 2.4-GHz radio access cover and use the T-10 tamper-resistant Torx L-wrench to tighten the cover’s retaining screw.Step 9 Remove the backing paper from the 2.4-GHz radio product compliance label.Step 10 Carefully attach the label in the space provided below the access point’s product compliance label as shown in Figure 7-5.Figure 7-5 Location of Product Compliance LabelsNote If your access point contains a 5-GHz radio module, there is also a 5-GHz radio product compliance label on the back of the unit. The radio card installation is now complete. To configure the radio with your wireless network settings, refer to the Cisco IOS Software Configuration Guide for Cisco Aironet Access Points.12.4-GHz radio product compliance label 2Access point product compliance label1 274246
CHAPTER 8-1Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-0185-GHz Radio Module UpgradeThis 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
8-2Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 8 5-GHz Radio Module UpgradeUpgrade OverviewUpgrade OverviewThis section provides instructions for upgrading the access point 5-GHz radio module. The following operations summarize the upgrade procedure: 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. For an access point with the 5-GHz radio feature, remove the existing 5-GHz radio module.5. Install the new 5-GHz radio module.Note After you install the radio module, all configurable radio settings will be at default values. Refer to the Cisco IOS Software Configuration Guide for Cisco Aironet Access Points for complete instructions on configuring the new radio.Unpacking the Radio ModuleEach 5-GHz radio module is shipped with the following items:•Quick start guide•A product registration card•A T-10 tamper-resistant Torx L-wrench•A 5-GHz radio product compliance labelIf anything is missing or damaged, contact your Cisco representative for support.Removing the 5-GHz Radio Access CoverTo remove the 5-GHz radio access cover, follow these steps:Step 1 Remove all cables and power connections from the access point.Step 2 Place the access point on a flat surface so that the unit is upright with the front end facing you.
8-3Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 8 5-GHz Radio Module UpgradeRemoving a 5-GHz Radio ModuleStep 3 Remove the 5-GHz access cover using the supplied Torx L-wrench (see Figure 8-1).Figure 8-1 5-GHz Radio Access CoverRemoving a 5-GHz Radio ModuleTo remove the 5-GHz radio module, follow these steps:Step 1 Remove all cables and power connections from the access point.Step 2 Place the access point on a flat surface so that the unit is upright with the front end facing you.Step 3 Unscrew the two mounting screws using the supplied Torx L-wrench (Figure 8-2).Figure 8-2 5-GHz Radio Module Note Do not attempt to remove the mounting screws from the module; they are captured in the module housing.1Access Cover Screws 2 Access Cover1 12746321Mounting screws 3 Access point25-GHz radio module antenna746311 1 2 3
8-4Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 8 5-GHz Radio Module UpgradeRemoving a 5-GHz Radio ModuleStep 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).Figure 8-3 Removing the 5-GHz Radio ModuleStep 5 Fold the antenna down (towards the attached radio card) and insert the module into a static protected bag.74629
8-5Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 8 5-GHz Radio Module UpgradeInstalling a 5-GHz Radio ModuleInstalling a 5-GHz Radio ModuleTo 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”).Step 2 Place the access point on a flat surface so that the unit is upright with the front end facing you.Step 3 Grasp the new 5-GHz radio module by it’s base (with the antenna pointing up) and insert the card into the access point’s card-bus slot (see Figure 8-4).Figure 8-4 Installing a 5-GHz Radio ModuleStep 4 Push the 5-GHz radio module into the slot until you hear a slight click.1Access point 3Access point card-bus slot25-GHz radio module antenna 45-GHz radio card74604213 4
8-6Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 8 5-GHz Radio Module UpgradeInstalling a 5-GHz Radio ModuleStep 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 ScrewsStep 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).Figure 8-6 5-GHz Radio Product Compliance Label15-GHz radio module antenna 2Mounting screws2 217463015-GHz radio product compliance label 2Access point product compliance label1 274246
8-7Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 8 5-GHz Radio Module UpgradeInstalling a 5-GHz Radio ModuleNote If your access point contains an internal 2.4-GHz radio, there is also a 2.4-GHz radio product compliance label on the back of the unit. The 5-GHz radio module installation is now complete and radio settings are at default values. To configure the 5-GHz radio with your wireless network settings refer to the Cisco IOS Software Configuration Guide for Cisco Aironet Access Points.
8-8Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 8 5-GHz Radio Module UpgradeInstalling a 5-GHz Radio Module
CHAPTER 9-1Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-019TroubleshootingThis 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.com/tac Sections in this chapter include:•Checking the Top Panel LEDs, page 9-2•Checking Basic Settings, page 9-4•Resetting to the Default Configuration, page 9-4•Reloading the Access Point Image, page 9-6•Obtaining the Access Point Image File, page 9-8•Obtaining the TFTP Server Software, page 9-9
9-2Cisco Aironet 1200 Series Access Point Hardware Installation Guide OL-4310-01Chapter9 TroubleshootingChecking the Top Panel LEDsChecking the Top Panel LEDsIf 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. Figure 9-1 Access Point LEDsThe LEDs signals have the following meanings (for additional details refer to Table 9-1):•The Ethernet LED signals 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. •The status LED signals operational status. Steady green indicates that the access point is associated with at least one wireless client. Blinking green indicates that the access point is operating normally but is not associated with any wireless devices.•The radio LED blinks green to indicate radio traffic activity. The light is normally off, but it blinks green whenever a packet is received or transmitted over the access point’s radio.RadioStatusEthernet86704
9-3Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 9 Troubleshooting Checking the Top Panel LEDsTable 9-1 Top Panel LED SignalsMessage type Ethernet LED StatusLED RadioLED MeaningBoot 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.Association status – Green – At least one wireless client device is associated with the unit.– Blinking green – No client devices are associated; check the unit’s SSID and WEP settings.Operating status – Green Blinking green Transmitting/receiving radio packets.Green – – Ethernet link is operational.Blinking green – – Transmitting/receiving Ethernet packets.Boot Loader Errors Red – Red DRAM memory test failure.– Red Red File system failure.Red Red – Ethernet failure during image recovery.Amber Green Amber Boot environment error.Red Green Red No IOS image file.Amber Amber Amber Boot failure.Operation Errors – Green Blinking amber Maximum retries or buffer full occurred on the radio.Blinking amber - – Transmit/receive Ethernet errors. – Blinking amber – General warning.Configuration Reset – Amber – Resetting the configuration options to factory defaults.Failure Red Red Red Firmware failure; try disconnecting and reconnecting unit power.Firmware Upgrade – Red – Loading new firmware image.
9-4Cisco Aironet 1200 Series Access Point Hardware Installation Guide OL-4310-01Chapter9 TroubleshootingChecking Basic SettingsChecking Basic SettingsMismatched basic settings are the most common causes of lost connectivity with wireless clients. If the access point does not communicate with client devices, check the following areas.SSIDWireless 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.WEP KeysThe WEP key you use to transmit data must be set up exactly the same on your access point and any wireless devices with which it associates. For example, if you set WEP Key 3 on your client adapter to 0987654321 and select it as the transmit key, you must also set WEP Key 3 on the access point to exactly the same value. The access point does not need to use Key 3 as its transmit key, however.Refer to the Cisco IOS Software Configuration Guide for Cisco Aironet Access Points for instructions on setting the access point’s WEP keys.Security SettingsWireless clients attempting to authenticate with your access point must support the same security options configured in the access point, such as EAP or LEAP, MAC address authentication, Message Integrity Check (MIC), WEP key hashing, and 802.1X protocol versions.If a wireless client is unable to authenticate with your access point, contact the system administrator for proper security settings in the client adapter and for the client adapter driver and firmware versions that are compatible with the access point settings.Note The access point MAC address that appears on the Status page in the Aironet Client Utility (ACU) is the MAC address for the access point radio. The MAC address for the access point Ethernet port is printed on the label on the back of the access point.Resetting to the Default ConfigurationIf you forget the password that allows you to configure the access point, you may need to completely reset the configuration. You can use the MODE button on the access point or the web-browser interface.Note The following steps reset all configuration settings to factory defaults, including passwords, WEP keys, the IP address, and the SSID.
9-5Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 9 Troubleshooting Resetting to the Default ConfigurationUsing the MODE ButtonFollow these steps to delete the current configuration and return all access point settings to the factory defaults using the MODE button:Step 1 Disconnect power (the power jack for external power or the Ethernet cable for in-line power) from the access point.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.Note The access point is configured with the factory default values including the IP address (set to receive an IP address using DHCP).Using the Web Browser InterfaceFollow the steps below to delete the current configuration and return all access point settings to the factory defaults using the web browser interface.Step 1 Open your Internet browser. You must use Microsoft Internet Explorer (version 5.x or later) or Netscape Navigator (version 4.x).Step 2 Enter the access point’s IP address in the browser address line and press Enter. An Enter Network Password screen appears.Step 3 Enter your username in the User Name field.Step 4 Enter the access point password in the Password field and press Enter. The Summary Status page appears.Step 5 Click System Software and the System Software screen appears.Step 6 Click System Configuration and the System Configuration screen appears.Step 7 Click the Reset to Defaults button.Note If the access point is configured with a static IP address, the IP address does not change.Step 8 After the access point reboots, you must reconfigure the access point by using the Web browser interface, the Telnet interface, or IOS commands.
9-6Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 9 TroubleshootingReloading the Access Point ImageReloading the Access Point ImageIf your access point has a firmware failure, you must reload the complete access point image file using the Web browser interface or by pressing and holding the MODE button for around 30 seconds. You can use the browser interface if the access point firmware is still fully operational and you want to upgrade the firmware image. However, you can use the MODE button when the access point has a corrupt firmware image. Using the MODE buttonYou 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.Note This process resets all configuration settings to factory defaults, including passwords, WEP keys, the access point IP address, and SSIDs. Follow the steps below to reload the access point image file:Step 1 The PC you intend to use must be configured with a static IP address in the range of 10.0.0.2 to 10.0.0.30.Step 2 Place a copy of the access point image file (such as c1200-k9w7-tar.122-11.JA.tar) in the TFTP server folder on your PC. For additional information, refer to the “Obtaining the Access Point Image File” and “Obtaining the TFTP Server Software” sections. Step 3 Rename the access point image file in the TFTP server folder to c1200-k9w7-tar.default.Step 4 Activate the TFTP server.Step 5 Connect the PC to the access point using a Category 5 (CAT5) Ethernet cable.Step 6 Disconnect power (the power jack for external power or the Ethernet cable for in-line power) from the access point.Step 7 Press and hold the MODE button while you reconnect power to the access point.Step 8 Hold the MODE button until the status LED turns red (approximately 20 to 30 seconds), and release the MODE button.Step 9 Wait until the access point reboots as indicated by all LEDs turning green followed by the Status LED blinking green.Step 10 After the access point reboots, you must reconfigure the access point by using the Web interface, the Telnet interface, or IOS commands.
9-7Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 9 TroubleshootingReloading the Access Point ImageWeb Browser InterfaceYou 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.Browser HTTP InterfaceThe HTTP interface enables you to browse to the access point image file on your PC and download the image to the access point. Follow the instructions below to use the HTTP interface:Step 1 Open your Internet browser. You must use Microsoft Internet Explorer (version 5.x or later) or Netscape Navigator (version 4.x).Step 2 Enter the access point’s IP address in the browser address line and press Enter. An Enter Network Password screen appears.Step 3 Enter your username in the User Name field.Step 4 Enter the access point password in the Password field and press Enter. The Summary Status page appears.Step 5 Click the System Software tab and then click Software Upgrade. The HTTP Upgrade screen appears.Step 6 Click the Browse button to locate the image file (such as c1200-k9w7-tar.122-11.JA.tar) on your PC.Step 7 Click the Upload button.For additional information, click the Help icon on the Software Upgrade screen. Browser TFTP InterfaceThe TFTP interface allows you to use a TFTP server on a network device to load the access point image file. Follow the instructions below to use a TFTP server:Step 1 Open your Internet browser. You must use Microsoft Internet Explorer (version 5.x or later) or Netscape Navigator (version 4.x).Step 2 Enter the access point’s IP address in the browser address line and press Enter. An Enter Network Password screen appears.Step 3 Enter your username in the User Name field.Step 4 Enter the access point password in the Password field and press Enter. The Summary Status page appears.Step 5 Click the System Software tab and then click Software Upgrade. The HTTP Upgrade screen appears.Step 6 Click the TFTP Upgrade tab. Step 7 Enter the IP address for the TFTP server in the TFTP Server field.
9-8Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 9 TroubleshootingObtaining the Access Point Image FileStep 8 Enter the file name for the access point image file (such as c1200-k9w7-tar.122-11.JA.tar) 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.Step 10 When a message appears that indicates the upgrade is complete, click OK.For additional information click the Help icon on the Software Upgrade screen. Obtaining the Access Point Image FileThe access point image file can be obtained from the Cisco.com software center using the following steps:Step 1 Use your Internet browser to access the Cisco Software Center at the following URL:http://www.cisco.com/public/sw-center/sw-wireless.shtmlStep 2 Click Option 2: Aironet Wireless Software Display Tables.Step 3 Find the access point firmware and utilities section and click Cisco Aironet 1200 Series (Cisco IOS Software).Step 4 Click on the access point image file, such as c1100-k9w7-tar.122-11.JA.tar. Step 5 On the Encryption Authorization Form, enter the requested information, read the encryption information, and check the boxes that apply.Step 6 Click Submit.Step 7 Read and accept the terms and conditions of the Software License Agreement.Step 8 Select the image file again to download it.Step 9 Download and save the image file to your hard drive and then exit the Internet browser.
9-9Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Chapter 9 Troubleshooting Obtaining the TFTP Server SoftwareObtaining the TFTP Server SoftwareYou can download TFTP server software from several web sites. Cisco recommends the shareware TFTP utility available at this URL:http://tftpd32.jounin.netFollow the instructions on the website for installing and using the utility.
9-10Cisco Aironet 1200 Series Access Point Hardware Installation Guide OL-4310-01Chapter9 TroubleshootingObtaining the TFTP Server Software
A-1Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01APPENDIXATranslated Safety WarningsThis 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. The following safety warnings appear in this appendix:•Dipole Antenna Installation Warning, page A-2•Explosive Device Proximity Warning, page A-3•Lightning Activity Warning, page A-4•Installation Warning, page A-5•Circuit Breaker (15A) Warning, page A-5
A-2Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix A Translated Safety WarningsDipole Antenna Installation WarningDipole Antenna Installation WarningWarningIn 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.WaarschuwingOm te voldoen aan de FCC radiofrequentie (RF) blootstellingslimieten dienen dipoolantennes zich minstens 20 cm of meer van de lichamen van alle personen bevinden.VaroitusFCC:n antamien radiotaajuuksille altistumista koskevien rajoitusten mukaan dipoliantennien on sijaittava vähintään 20 cm:n päässä kaikista henkilöistä.AttentionPour se conformer aux limites d’exposition à la fréquence radio préconisées par la FCC (Federal Communications Commission), les antennes dipôles doivent se situer à un minimum de 20 cm de toute personne.WarnungUm die in den FCC-Richtlinien festgelegten Expositionshöchstgrenzen für Radiofrequenzen (RF) nicht zu überschreiten, sollten Dipolantennen mindestens 20 cm (7,9 Zoll) vom Körper aller Person entfernt aufgestellt werden.AvvertenzaPer conformarsi ai limiti FCC di esposizione a radiofrequenza (RF), le antenne a dipolo devono stare ad una distanza minima di 20 cm dal corpo di ogni persona.AdvarselI henhold til eksponeringsgrensene for radiofrekvenser (RF), skal dipole antenner befinne seg på en avstand av minst 20 cm eller mer fra mennesker.AvisoPara estar de acordo com as normas FCC de limites de exposição para freqüência de rádio (RF), as antenas dipolo devem estar distantes no mínimo 20 cm (7,9 pol) do corpo de qualquer pessoa.¡Advertencia!Para cumplir con los límites de exposición de radio frecuencia (RF) de la Comisión Federal de Comunicaciones (FCC) es preciso ubicar las antenas dipolo a un mínimo de 20 cm (7,9 pulgadas) o más del cuerpo de las personas.Varning!För att följa FCC-exponeringsgränserna för radiofrekvens (RF), bör dipolsantenner placeras på minst 20 cm avstånd från alla människor.
A-3Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix A Translated Safety WarningsExplosive Device Proximity WarningExplosive Device Proximity WarningWarningDo 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.WaarschuwingGebruik dit draadloos netwerkapparaat alleen in de buurt van onbeschermde ontstekers of in een omgeving met explosieven indien het apparaat speciaal is aangepast om aan de eisen voor een dergelijk gebruik te voldoen.VaroitusÄlä käytä johdotonta verkkolaitetta suojaamattomien räjäytysnallien läheisyydessä tai räjäytysalueella, jos laitetta ei ole erityisesti muunnettu sopivaksi sellaiseen käyttöön.oen. AttentionNe jamais utiliser un équipement de réseau sans fil à proximité d'un détonateur non blindé ou dans un lieu présentant des risques d'explosion, sauf si l'équipement a été modifié à cet effet.WarnungBenutzen Sie Ihr drahtloses Netzwerkgerät nicht in der Nähe ungeschützter Sprengkapseln oder anderer explosiver Stoffe, es sei denn, Ihr Gerät wurde eigens für diesen Gebrauch modifiziert und bestimmt.AvvertenzaNon utilizzare la periferica di rete senza fili in prossimità di un detonatore non protetto o di esplosivi a meno che la periferica non sia stata modificata a tale proposito.AdvarselIkke bruk den trådløse nettverksenheten nært inntil uisolerte fenghetter eller i et eksplosivt miljø med mindre enheten er modifisert slik at den tåler slik bruk.AvisoNão opere o dispositivo de rede sem fios perto de cápsulas explosivas não protegidas ou num ambiente explosivo, a não ser que o dispositivo tenha sido modificado para se qualificar especialmente para essa utilização.¡Advertencia!No utilizar un aparato de la red sin cable cerca de un detonador que no esté protegido ni tampoco en un entorno explosivo a menos que el aparato haya sido modificado con ese fin.Varning!Använd inte den trådlösa nätverksenheten i närheten av oskyddade tändhattar eller i en explosiv miljö om inte enheten modifierats för att kunna användas i sådana sammanhang.
A-4Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix A Translated Safety WarningsLightning Activity WarningLightning Activity WarningWarningDo not work on the system or connect or disconnect cables during periods of lightning activity.WaarschuwingTijdens onweer dat gepaard gaat met bliksem, dient u niet aan het systeem te werken of kabels aan te sluiten of te ontkoppelen. VaroitusÄlä työskentele järjestelmän parissa äläkä yhdistä tai irrota kaapeleita ukkosilmalla.AttentionNe pas travailler sur le système ni brancher ou débrancher les câbles pendant un orage.WarnungArbeiten Sie nicht am System und schließen Sie keine Kabel an bzw. trennen Sie keine ab, wenn es gewittert.AvvertenzaNon lavorare sul sistema o collegare oppure scollegare i cavi durante un temporale con fulmini.AdvarselUtfør aldri arbeid på systemet, eller koble kabler til eller fra systemet når det tordner eller lyner.AvisoNão trabalhe no sistema ou ligue e desligue cabos durante períodos de mau tempo (trovoada).¡Advertencia!No operar el sistema ni conectar o desconectar cables durante el transcurso de descargas eléctricas en la atmósfera.Varning!Vid åska skall du aldrig utföra arbete på systemet eller ansluta eller koppla loss kablar.
A-5Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix A Translated Safety WarningsInstallation WarningInstallation WarningCircuit Breaker (15A) WarningWarningRead the installation instructions before you connect the system to its power source.WaarschuwingRaadpleeg de installatie-aanwijzingen voordat u het systeem met de voeding verbindt.VaroitusLue asennusohjeet ennen järjestelmän yhdistämistä virtalähteeseen.AttentionAvant de brancher le système sur la source d'alimentation, consulter les directives d'installation.WarnungLesen Sie die Installationsanweisungen, bevor Sie das System an die Stromquelle anschließen.AvvertenzaConsultare le istruzioni di installazione prima di collegare il sistema all’alimentatore.AdvarselLes installasjonsinstruksjonene før systemet kobles til strømkilden.AvisoLeia as instruções de instalação antes de ligar o sistema à sua fonte de energia.¡Advertencia!Ver las instrucciones de instalación antes de conectar el sistema a la red de alimentación.Varning!Läs installationsanvisningarna innan du kopplar systemet till dess strömförsörjningsenhet.WarningThis product relies on the building’s installation for short-circuit (overcurrent) protection. Ensure that a fuse or circuit breaker no larger than 120 VAC, 15A U.S. (240 VAC, 10A international) is used on the phase conductors (all current-carrying conductors).WaarschuwingDit produkt is afhankelijk van de installatie van het gebouw voor kortsluit- (overstroom)beveiliging. Controleer of er een zekering of stroomverbreker van niet meer dan 120 Volt wisselstroom, 15 A voor de V.S. (240 Volt wisselstroom, 10 A internationaal) gebruikt wordt op de fasegeleiders (alle geleiders die stroom voeren).VaroitusTämä tuote on riippuvainen rakennukseen asennetusta oikosulkusuojauksesta (ylivirtasuojauksesta). Varmista, että vaihevirtajohtimissa (kaikissa virroitetuissa johtimissa) käytetään Yhdysvalloissa alle 120 voltin, 15 ampeerin ja monissa muissa maissa 240 voltin, 10 ampeerin sulaketta tai suojakytkintä.AttentionPour ce qui est de la protection contre les courts-circuits (surtension), ce produit dépend de l'installation électrique du local. Vérifier qu'un fusible ou qu'un disjoncteur de 120 V alt., 15 A U.S. maximum (240 V alt., 10 A international) est utilisé sur les conducteurs de phase (conducteurs de charge).
A-6Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix A Translated Safety WarningsCircuit Breaker (15A) WarningWarnungDieses 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.AvvertenzaQuesto prodotto dipende dall’installazione dell’edificio per quanto riguarda la protezione contro cortocircuiti (sovracorrente). Verificare che un fusibile o interruttore automatico, non superiore a 120 VCA, 15 A U.S. (240 VCA, 10 A internazionale) sia stato usato nei fili di fase (tutti i conduttori portatori di corrente).AdvarselDette produktet er avhengig av bygningens installasjoner av kortslutningsbeskyttelse (overstrøm). Kontroller at det brukes en sikring eller strømbryter som ikke er større enn 120 VAC, 15 A (USA) (240 VAC, 10 A internasjonalt) på faselederne (alle strømførende ledere).AvisoEste produto depende das instalações existentes para protecção contra curto-circuito (sobrecarga). Assegure-se de que um fusível ou disjuntor não superior a 240 VAC, 10A é utilizado nos condutores de fase (todos os condutores de transporte de corrente).¡Advertencia!Este equipo utiliza el sistema de protección contra cortocircuitos (o sobrecorrientes) deló propio edificio. Asegurarse de que se utiliza un fusible o interruptor automático de no más de 240 voltios en corriente alterna (VAC), 10 amperios del estándar internacional (120 VAC, 15 amperios del estándar USA) en los hilos de fase (todos aquéllos portadores de corriente).Varning!Denna produkt är beroende av i byggnaden installerat kortslutningsskydd (överströmsskydd). Kontrollera att säkring eller överspänningsskydd används på fasledarna (samtliga strömförande ledare) för internationellt bruk max. 240 V växelström, 10 A (i USA max. 120 V växelström, 15 A).
B-1Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01APPENDIXBDeclarations of Conformity and Regulatory InformationThis appendix provides declarations of conformity and regulatory information for the Cisco Aironet 1200 Series Access Points. This appendix contains the following sections:•Manufacturers Federal Communication Commission Declaration of Conformity Statement•Department of Communications—Canada•European Community, Switzerland, Norway, Iceland, and Liechtenstein•Declaration of Conformity for RF Exposure•Guidelines for Operating Cisco Aironet Access Points in Japan
B-2Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix B Declarations of Conformity and Regulatory InformationManufacturers Federal Communication Commission Declaration of Conformity StatementManufacturers Federal Communication Commission Declaration of Conformity StatementModels: AIR-AP1200 with AIR-MP20B-A-K9 and/or AIR-RM20A-A-K9,AIR-AP1210, AIR-AP1220B-A-K9, AIR-AP1230B-A-K9, AIR-AP1220A-A-K9, AIR- AP1230A-A-K9, FCC Certification number: LDK 102042 (AIR-MP20B-A-K9)LDK 102045 (AIR-RM20A-A-K9)Manufacturer: Cisco Systems, Inc.170 West Tasman DriveSan Jose, CA 95134-1706USAThis device complies with Part 15 rules. Operation is subject to the following two conditions:1. This device may not cause harmful interference, and2. This device must accept any interference received, including interference that may cause undesired operation.This equipment has been tested and found to comply with the limits of a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a residential environment. This equipment generates, uses, and radiates radio frequency energy, and if not installed and used in accordance with the instructions, may cause harmful interference. However, there is no guarantee that interference will not occur. If this equipment does cause interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to correct the interference by one of the following measures:•Reorient or relocate the receiving antenna.•Increase separation between the equipment and receiver.•Connect the equipment to an outlet on a circuit different from which the receiver is connected.•Consult the dealer or an experienced radio/TV technician.Caution The Part 15 radio device operates on a non-interference basis with other devices operating at this frequency when using integrated antennas or those listed in Table B-1. Any changes or modification to the product not expressly approved by Cisco could void the user’s authority to operate this device.Caution Within the 5.15 to 5.25 GHz band (5 GHz radio channels 34 to 48) the U-NII devices are restricted to indoor operations to reduce any potential for harmful interference to co-channel Mobile Satellite System (MSS) operations.Tested To ComplyWith FCC StandardsFOR HOME OR OFFICE USE
B-3Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix B Declarations of Conformity and Regulatory InformationDepartment of Communications—CanadaDepartment of Communications—CanadaCanadian Compliance StatementThis Class B Digital apparatus meets all the requirements of the Canadian Interference-Causing Equipment Regulations.Cet appareil numerique de la classe B respecte les exigences du Reglement sur le material broilleur du Canada.This device complies with Class B Limits of Industry Canada. Operation is subject to the following two conditions:1. This device may not cause harmful interference, and2. This device must accept any interference received, including interference that may cause undesired operation.Cisco Aironet 11-Mbps, 2.4-GHz Access Points are certified to the requirements of RSS-210 for 2.4-GHz spread spectrum devices, and Cisco Aironet 54-Mbps, 5-GHz Access Points are certified to the requirements of RSS-210 for 5-GHz spread spectrum devices.The use of this device in a system operating either partially or completely outdoors may require the user to obtain a license for the system according to the Canadian regulations. For further information, contact your local Industry Canada office.Table B-1 Access Point 2.4-GHz AntennasCisco Part Number Model GainAIR-ANT1949 Yagi 13.5AIR-ANT4121 Omni-directional 12.0AIR-ANT3549 Patch 8.5AIR-ANT2012 Spatial diversity 6.5AIR-ANT1729 Patch 6.0AIR-ANT2506 Omni-directional 5.1AIR-ANT3213 Omni-directional 5.0AIR-ANT1728 Omni-directional 5.0AIR-ANT3195 Patch 3.0AIR-ANT5959 Omni-directional 2.0AIR-ANT4941 Dipole 2.2
B-4Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix B Declarations of Conformity and Regulatory InformationEuropean Community, Switzerland, Norway, Iceland, and LiechtensteinEuropean Community, Switzerland, Norway, Iceland, and LiechtensteinDeclaration of Conformity with Regard to the R&TTE Directive 1999/5/ECEnglish: This equipment is in compliance with the essential requirements and other relevant provisions of Directive 1999/5/EC.Deutsch: Dieses Gerät entspricht den grundlegenden Anforderungen und den weiteren entsprecheneden Vorgaben der Richtlinie 1999/5/EU.Dansk: Dette udstyr er i overensstemmelse med de væsentlige krav og andre relevante bestemmelser i Directiv 1999/5/EF.Español: Este equipo cumple con los requisitos esenciales asi como con otras disposiciones de la Directive 1999/5/EC.Έλληνας: Αυτός ο εξοπλισµός συµµορφώνεται µε τις ουσιώδεις απαιτήσεις και τις λοιπές διατάξεις της Οδηγίας 1999/5/EΚ.Français: Cet appareil est conforme aux exigencies essentialles et aux autres dispositions pertinantes de la Directive 1999/5/EC.Íslenska: Þessi búnaður samrýmist lögboðnum kröfum og öðrum ákvæðum tilskipunar 1999/5/ESB.Italiano: Questo apparato é conforme ai requisiti essenziali ed agli altri principi sanciti dalla Direttiva 1999/5/EC.Nederlands: Deze apparatuur voldoet aan de belangrijkste eisen en andere voorzieningen van richtlijn 1999/5/EC.Norsk: Dette utstyret er i samsvar med de grunnleggende krav og andre relevante bestemmelser i EU-directiv 1999/5/EC.Português: Este equipamento satisfaz os requisitos essenciais e outras provisões da Directiva 1999/5/EC.Suomalainen: Tämä laite täyttää direktiivin 1999/5/EY oleelliset vaatimukset ja on siinä asetettujen muidenkin ehtojen mukainen.Svenska: Denna utrustning är i överensstämmelse med de väsentliga kraven och andra relevanta bestämmelser i Direktiv 1999/5/EC.
B-5Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix B Declarations of Conformity and Regulatory InformationEuropean Community, Switzerland, Norway, Iceland, and LiechtensteinThe Declaration of Conformity related to this product can be found at the following URL:http://www.ciscofax.comFor 11 Mbps, 2.4 GHz access points with 100 mW radios, the following standards were applied:•Radio: EN 300.328-1, EN 300.328-2•EMC: EN 301.489-1, EN 301.89-17•Safety: EN 60950The following CE mark is affixed to the 11 Mbps, 2.4 GHz access points with 100 mW radios:Note This equipment is intended to be used in all EU and EFTA countries. Outdoor use may be restricted to certain frequencies and/or may require a license for operation. For more details, contact Cisco Corporate Compliance.Note Combinations of power levels and antennas resulting in a radiated power level above 100 mW equivalent isotropic radiated power (EIRP) are considered as not compliant with the above mentioned directive and are not allowed for use within the European community and other countries that have adopted the European R&TTE directive 1999/5/EC or the CEPT recommendation Rec 70.03 or both. For more details on legal combinations of power levels and antennas, refer to the Cisco IOS Software Configuration Guide for Cisco Aironet Access Points.For 54 Mbps, 5 GHz access points with 40 mW radios, the following standards were applied:•Radio: EN 301.893•EMC: EN 301.489-1, EN 301.489-17•Safety: EN 60950The following CE mark is affixed to the 54 Mbps, 5 GHz access points with 40 mW radios:49325
B-6Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix B Declarations of Conformity and Regulatory InformationDeclaration of Conformity for RF ExposureDeclaration of Conformity for RF ExposureThe 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 antennas, AIR-ANT4121 and AIR-ANT1949, the equipment should be positioned more than 2 m from your body or nearby persons. For all other approved antennas the equipment shoud be installed more than 20 cm from your body or nearby persons.The access point (with 5 GHz integrated antenna) must be installed to maintain a minimum 20 cm(7.9 in) co-located separation distance from other FCC approved indoor/outdoor antennas used with the access point. Any antennas or transmitters not approved by the FCC cannot be co-located with the access point antennas. The access point’s co-located 2.4 GHz (2.2 dBi) and 5 GHz integrated antennas support a minimum separation distance of 10 cm (3.9 in) and are compliant with the applicable FCC RF exposure limit when transmitting simultaneously.Note Dual antennas used for diversity operation are not considered co-located.Guidelines for Operating Cisco Aironet Access Points in JapanThis section provides guidelines for avoiding interference when operating Cisco Aironet access points in Japan. These guidelines are provided in both Japanese and English.Japanese Translation03-5549-650043768
B-7Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix B Declarations of Conformity and Regulatory InformationGuidelines for Operating Cisco Aironet Access Points in JapanEnglish TranslationThis 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. Before using this equipment, make sure that no premises radio stations or specified low-power radio stations of RF-ID are used in the vicinity.2. If this equipment causes RF interference to a premises radio station of RF-ID, promptly change the frequency or stop using the device; contact the number below and ask for recommendations on avoiding radio interference, such as setting partitions.3. If this equipment causes RF interference to a specified low-power radio station of RF-ID, contact the number below.Contact Number: 03-5549-6500
B-8Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix B Declarations of Conformity and Regulatory InformationGuidelines for Operating Cisco Aironet Access Points in Japan
C-1Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01APPENDIXCAccess Point SpecificationsThis 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 SpecificationsCategory Access Point with 2.4-GHz Radio Access Point with 5-GHz Radio ModuleSize 6.56 in. W x 7.23 in. D x 1.66 in. H16.67 cm W x 18.36 cm D x 4.22 cm H With the 5-GHz antenna in the patch position:6.56 in. W x 8.04 in. D x 2.21 in. H 16.67 cm W x 20.42 cm D x 5.61Status Indicators Three indicators on the top panel: Ethernet traffic, status, and radio traffic.Connectors Back panel (left to right): reverse-TNC antenna connector; power connector (for plug-in AC power module); RJ-45 connector for 10BASE-T or 100BASE-T Ethernet connections; upside down RJ-45 connector for serial connections; reverse-TNC antenna connector.Front Panel: Card Bus connector used for the 5-GHz radio module.Input Voltage 48 VDC nominal. Operational up to 60 VDC. Voltage higher than 60 VDC can damage the unit.Input Current With 2.4 GHz radio:125 mA (typical) With 5-GHz radio:165 mA (typical) With 2.4-GHz and 5-GHz radios225 mA (typical) The access point is capable of drawing 380 mA depending upon the current radios and future radios installed in the unit.Operating Temperature Access point:–4 to 131oF (–20 to 55oC) 1200 series power injector:32 to 104oF (0 to 40oC) Access point (with 2.4-GHz and 5-GHz radio):–4 to 122oF (–20 to 50oC) 1200 series power injector:32 to 104oF (0 to 40oC)Storage Temperature –40 to 185oF (–40 to 85oC) –40 to 185oF (–40 to 85oC) Weight Without mounting bracket:1.6 lbs (0.73 kg) with 2.4-GHz radiomoduleWithout mounting bracket:1.87 lbs (0.85 kg) with 5-Ghz radio module1.97 lbs (0.89 kg) with 5-GHz radio module and2.4-GHz radio
C-2Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix C Access Point SpecificationsPower Output 100, 50, 30, 20, 5, or 1 mW (Depending on the regulatory domain in which the access point is installed)40 mW (16 dBm)20 mW (13 dBm)10 mW (10 dBm)5 mW (7 dBm)Note These values are based on the FCC peak measurement method as defined inFCC 15.407 (A)(4)Frequency 2.400 to 2.497 GHz (Depending on the regulatory domain in which the access point is installed)UNII 1—5.15 to 5.25 GHzUNII 2—5.25 to 5.35 GHz(Depending on the regulatory domain in which the access point is installed)Range Indoor:150 ft at 11 Mbps 350 ft at 1 Mbps Outdoor:800 ft at 11 Mbps 2000 ft at 1 Mbps Indoor:170 ft at 6 Mbps130 ft at 18 Mbps60 ft at 54 MbpsOutdoor:1000 ft at 6 Mbps100 ft at 54 MbpsModulation Direct Sequence Spread Spectrum (DSSS) Orthogonal Frequency Division Multiplex (OFDM)Data rates 1, 2, 5.5, and 11 Mbps 6, 9, 12, 18, 24, 36, 48, and 54 MbpsAntenna 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.Compliance The 1200 series access point complies with UL 2043 for products installed in a building’s environmental air handling spaces, such as above suspended ceilings.Caution The 1200 series power injectors are not tested to UL 2043 and should not be placed in a building’s environmental air space, such as above suspended ceilings. Note If you plan to mount the access point in environmental air space using a 5-GHz radio, Cisco recommends that you mount the access point horizontally with its antennas pointing down. Doing so results in the access point complying with regulatory requirements for environmental air space with the 5-GHz radio installed.Safety Designed to meet:•UL 1950 Third Edition•CSA 22.2 No. 950-95•IEC 60950 Second Edition, including Amendments 1-4 with all deviations•EN 60950 Second Edition, including Amendments 1-4Designed to meet:•UL 1950 Third Edition•CSA 22.2 No. 950-95•IEC 60950 Second Edition, including Amendments 1-4 with all deviations•EN 60950 Second Edition, including Amendments 1-4Table C-1 Access Point Specifications (continued)Category Access Point with 2.4-GHz Radio Access Point with 5-GHz Radio Module
C-3Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix C Access Point SpecificationsRadio Approvals FCC Part 15.247Canada RSS-210Japan Telec 33BEN 300.328FCC Part 15.407Canada RSS-210Japan ARIB STD-T71EN 301.893EMI and Susceptibility FCC Part 15.107 and 15.109 Class BICES-003 Class B (Canada)EN 55022 BAS/NZS 3548 Class BVCCI Class BEN 55024EN 301.489-1EN 301.489-17RF Exposure OET-65CRSS-102ANSI C95.1Table C-1 Access Point Specifications (continued)Category Access Point with 2.4-GHz Radio Access Point with 5-GHz Radio Module
C-4Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix C Access Point Specifications
D-1Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01APPENDIXDChannels and Antenna SettingsThis appendix lists the access point radio channels and the maximum power levels supported by the world’s regulatory domains. The following topics are covered in this appendix:•Channels, page D-2•Maximum Power Levels, page D-4
D-2Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix D Channels and Antenna SettingsChannelsChannelsIEEE 802.11aThe channel identifiers, channel center frequencies, and regulatory domains of each IEEE 802.11a 20-MHz-wide channel are listed in Table D-1.Note All channel sets are restricted to indoor usage except the Americas (–A), which allows for indoor and outdoor use on channels 52 through 64 in the United States.Table D-1 Channels for IEEE 802.11aChannel IdentifierFrequency in MHzRegulatory DomainsAmericas (–A)Japan (–J) Singapore (–S)Taiwan (–T)34 5170 –X–-–36 5180 X –X–38 5190 –X––40 5200 X –X–42 5210 –X––44 5220 X –X–46 5230 –X––48 5240 X –X–52 5260 X ––X56 5280 X ––X60 5300 X ––X64 5320 X ––X149 5745 ––––153 5765 ––––157 5785 ––––161 5805 ––––
D-3Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix D Channels and Antenna SettingsChannelsIEEE 802.11bThe channel identifiers, channel center frequencies, and regulatory domains of each IEEE 802.11b 22-MHz-wide channel are listed in Table D-2.Note Mexico is included in the Americas regulatory domain; however, channels 1 through 8 are for indoor use only while channels 9 through 11 can be used indoors and outdoors. Users are responsible for ensuring that the channel set configuration complies with the regulatory standards of Mexico.Table D-2 Channels for IEEE 802.11bChannel IdentifierFrequency in MHzRegulatory DomainsAmericas (–A) EMEA (–E) Israel (–I) China (–C) Japan (–J)1 2412 X X –XX2 2417 X X –XX3 2422 X X –XX4 2427 X X –XX52432XXXXX62437XXXXX72442XXXXX82447XXXXX9 2452 X X –XX10 2457 X X –XX11 2462 X X –XX12 2467 –X––X13 2472 –X––X14 2484 ––––X
D-4Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix D Channels and Antenna SettingsMaximum Power LevelsMaximum Power Levels This section lists the maximum radio power levels and antenna gains for each regulatory domain. For additional information on setting radio transmit power, refer to the Cisco IOS Software Configuration Guide for Cisco Aironet Access Points.IEEE 802.11aAn 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-3 lists the maximum power levels and antenna gains allowed for each IEEE 802.11a regulatory domain.IEEE 802.11bAn 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 lists the maximum power levels and antenna gains allowed for each IEEE 802.11b regulatory domain.Table D-3 Maximum Power Levels Per Antenna Gain for IEEE 802.11aRegulatory DomainMaximum Power Level (mW) with 6-dBi Antenna GainAmericas (-A)(160 mW EIRP maximum on channels 36-48, 800 mW EIRP maximum on channels 52-64)40Japan (-J)(10 mW/MHz EIRP maximum) 40Singapore (-S)(100 mW EIRP maximum) 20Taiwan (-T)(800 mW EIRP maximum) 40Table D-4 Maximum Power Levels Per Antenna Gain for IEEE 802.11bRegulatory Domain Antenna Gain (dBi) Maximum Power Level (mW)Americas (-A)(4W EIRP maximum) 0 100 2.2 100 5.2 100 6 100 8.5 100 12 100 13.5 100
D-5Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix D Channels and Antenna SettingsMaximum Power LevelsEMEA (-E)(100 mW EIRP maximum) 0 1002.2 50 5.2 306308.5 512 513.5 5 21 1 Israel (-I)(100 mW EIRP maximum) 0 100 2.2 505.2 30 6 30 8.5 512 513.5 521 1China (-C)(10 mW EIRP maximum) 0 52.2 55.2 n/a6 n/a8.5 n/a12 n/a13.5 n/a21 n/aJapan (-J)(10 mW/MHz EIRP maximum) 0 50 2.2 305.2 30 6 30 8.5 n/a12 n/a13.5 521 n/aTable D-4 Maximum Power Levels Per Antenna Gain for IEEE 802.11b (continued)Regulatory Domain Antenna Gain (dBi) Maximum Power Level (mW)
D-6Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix D Channels and Antenna SettingsMaximum Power Levels
E-1Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01APPENDIXEConsole Cable PinoutsThis appendix identifies the pinouts for the serial console cable that connects to the access point’s serial console port. The appendix contains the following sections:•Overview, page E-2•Console Port Signals and Pinouts, page E-2
E-2Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Appendix E Console Cable PinoutsOverviewOverviewThe 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. Console Port Signals and PinoutsUse the console RJ-45 to DB-9 serial cable to connect the access point’s console port to the COM port of your PC running a terminal emulation program.Note Both the Ethernet and console ports use RJ-45 connectors. Be careful to avoid accidently connecting the serial cable to the Ethernet port connector. Table E-1 lists the signals and pinouts for the console RJ-45 to DB-9 serial cable. Table E-1 Signals and Pinouts for a Console RJ-45 to DB-9 Serial CableConsole Port PC COM PortRJ-45 DB-9Pins Signals1, 2, 3, 41. NC indicates not connected.2. TXD indicates transmit data.3. GND indicates ground.4. RXD indicates receive data.Pins Signals1, 2, 3, 41NC ––2NC ––3 TXD 2 RXD4 GND 5 GND5 GND 5 GND6 RXD 3 TXD7NC ––8NC ––
GL-1Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01GLOSSARY802.11 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.802.11b The IEEE standard that specifies carrier sense media access control and physical layer specifications for 5.5- and 11-Mbps wireless LANs operating in the 2.4-GHz frequency band.Aaccess point A wireless LAN data transceiver that uses radio waves to connect a wired network with wireless stations.ad hoc network A wireless network composed of stations without Access Points.antenna gain The gain of an antenna is a measure of the antenna’s ability to direct or focus radio energy over a region of space. High gain antennas have a more focused radiation pattern in a specific direction.associated A station is configured properly to allow it to wirelessly communicate with an Access Point.Bbeacon A wireless LAN packet that signals the availability and presence of the wireless device. Beacon packets are sent by access points and base stations; however, client radio cards send beacons when operating in computer to computer (Ad Hoc) mode.BOOTP Boot Protocol. A protocol used for the static assignment of IP addresses to devices on the network.BPSK A modulation technique used by IEEE 802.11b-compliant wireless LANs for transmission at 1 Mbps.broadcast packet A single data message (packet) sent to all addresses on the same subnet.
GlossaryGL-2Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01CCCK 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.client A radio device that uses the services of an Access Point to communicate wirelessly with other devices on a local area network.CSMA Carrier sense multiple access. A wireless LAN media access method specified by the IEEE 802.11 specification.Ddata rates The range of data transmission rates supported by a device. Data rates are measured in megabits per second (Mbps).dBi A ratio of decibels to an isotropic antenna that is commonly used to measure antenna gain. The greater the dBi value, the higher the gain, and the more acute the angle of coverage.DHCP Dynamic host configuration protocol. A protocol available with many operating systems that automatically issues IP addresses within a specified range to devices on the network. The device retains the assigned address for a specific administrator-defined period.dipole A type of low-gain (2.2-dBi) antenna consisting of two (often internal) elements.Domain Name The text name that refers to a grouping of networks or network resources based on organization-type or geography; for example: name.com—commercial; name.edu—educational; name.gov—government; ISPname.net—network provider (such as an ISP); name.ar—Argentina; name.au—Australia; and so on.DNS Domain Name System server. A server that translates text names into IP addresses. The server maintains a database of host alphanumeric names and their corresponding IP addresses.DSSS Direct sequence spread spectrum. A type of spread spectrum radio transmission that spreads its signal continuously over a wide frequency band.
GlossaryGL-3Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01EEAP 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.Ffile server A repository for files so that a local area network can share files, mail, and programs.firmware Software that is programmed on a memory chip.Ggateway A device that connects two otherwise incompatible networks together.GHz Gigahertz. One billion cycles per second. A unit of measure for frequency.IIEEE Institute of Electrical and Electronic Engineers. A professional society serving electrical engineers through its publications, conferences, and standards development activities. The body responsible for the Ethernet 802.3 and wireless LAN 802.11 specifications.infrastructure The wired Ethernet network.IP Address The Internet Protocol (IP) address of a station.IP subnet mask The number used to identify the IP subnetwork, indicating whether the IP address can be recognized on the LAN or if it must be reached through a gateway. This number is expressed in a form similar to an IP address; for example: 255.255.255.0.isotropic An antenna that radiates its signal in a spherical pattern.
GlossaryGL-4Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01MMAC 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.Oomni-directional This typically refers to a primarily circular antenna radiation pattern.Orthogonal Frequency Division Multiplex (OFDM)A modulation technique used by IEEE 802.11a-compliant wireless LANs for transmission at 6, 9, 12, 18, 24, 36, 48, and 54 Mbps.Ppacket A basic message unit for communication across a network. A packet usually includes routing information, data, and sometimes error detection information.QQuadruple Phase Shift Keying A modulation technique used by IEEE 802.11b-compliant wireless LANs for transmission at 2 Mbps.Rrange A linear measure of the distance that a transmitter can send a signal.receiver sensitivity A measurement of the weakest signal a receiver can receive and still correctly translate it into data.RF Radio frequency. A generic term for radio-based technology.
GlossaryGL-5Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01roaming 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. In compliance with this rule, Cisco Aironet, like all other wireless LAN providers, equips its radios and antennas with a unique connector to prevent attachment of non-approved antennas to radios.Sspread spectrum A radio transmission technology that spreads the user information over a much wider bandwidth than otherwise required in order to gain benefits such as improved interference tolerance and unlicensed operation.SSID Service Set Identifier (also referred to as Radio Network Name). A unique identifier used to identify a radio network and which stations must use to be able to communicate with each other or to an access point. The SSID can be any alphanumeric entry up to a maximum of 32 characters.Ttransmit power The power level of radio transmission.UUNII Unlicensed National Information Infrastructure—regulations for UNII devices operating in the 5.15 to 5.35 GHz and 5.725 to 5.825 GHz frequency bands.UNII-1 Regulations for UNII devices operating in the 5.15 to 5.25 GHz frequency band.UNII-2 Regulations for UNII devices operating in the 5.25 to 5.35 GHz frequency band.UNII-3 Regulations for UNII devices operating in the 5.725 to 5.825 GHz frequency band.unicast packet A single data message (packet) sent to a specific IP address.WWEP Wired Equivalent Privacy. An optional security mechanism defined within the 802.11 standard designed to make the link integrity of wireless devices equal to that of a cable.workstation A computing device with an installed client adapter.
GlossaryGL-6Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01
IN-1Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01INDEXAabbreviating commands 5-3access point image 9-6antennaconnectors C-2gains D-5warnings A-1Apply button 4-4BBack button 4-4basic settings, checking 9-4CCancel button 4-4channels, supported by regulatory domains D-2, D-3Cisco TAC 9-1CLIabbreviating commands 5-3command modes 5-2editing featuresenabling and disabling 5-6keystroke editing 5-6wrapped lines 5-7error messages 5-4filtering command output 5-8getting help 5-3historychanging the buffer size 5-4described 5-4disabling 5-5recalling commands 5-5no and default forms of commands 5-3terminal emulator settings 3-4command-line interfaceSee CLIcommand modes 5-2commandsabbreviating 5-3no and default 5-3connectors C-1, C-2console port E-2Ddata rates C-2declarations of conformity B-1default, configuration, resetting 9-5default commands 5-3Eediting featuresenabling and disabling 5-6keystrokes used 5-6wrapped lines 5-7EIRP, maximum D-4 to D-5error messages, during command entry 5-4Ethernet indicator 9-2extended temperature range 2-3
IndexIN-2Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01FFCC Declaration of Conformity B-2FCC Safety Compliance 2-2filteringshow and more command output 5-8frequencies D-2, D-3frequency range C-2Gglobal configuration mode 5-2Hhelp, for the command line 5-3historychanging the buffer size 5-4described 5-4disabling 5-5recalling commands 5-5Home button 4-4Iindicators 9-2input power C-1installation guidelines 2-3interface configuration mode 5-2IP address, finding and setting 3-10IPSU 3-9Kkey features 1-2LLED indicatorsEthernet 9-2radio traffic 9-2status 9-2MMAC 3-10, 3-11management options, CLI 5-1Mode button 9-6modulation C-2Nno commands 5-3OOK button 4-4operating temperature C-1Ppackage contents 2-3password reset 9-5pinouts, serial cable E-2powerconnecting 2-6injector 2-6input C-1output C-2power level, maximum D-4 to D-5privileged EXEC mode 5-2
IndexIN-3Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01Rradio, indicator 9-2range, radio C-2regulatory domains D-2, D-3regulatory information B-1reloading access point image 9-6RF exposure B-6Ssafety warnings, translated A-1serialcable E-2Cisco cable E-2size C-1SSH Communications Security, Ltd. 5-9SSID, troubleshooting 9-4status indicators 9-2, C-1storage temperature C-1TTAC 9-1Telnet 3-12temperatureoperating C-1storage C-1terminal emulator 3-4TFTP server 9-6troubleshooting 9-1Uunpacking 2-3user EXEC mode 5-2Vvoltage range C-1Wwarnings 2-2, A-1Web-based interfacecommon buttons 4-4compatible browsers 4-1web site, Cisco Software Center 3-9, 9-8weight C-1WEP key 9-4
IndexIN-4Cisco Aironet 1200 Series Access Point Hardware Installation GuideOL-4310-01

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