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Americas HeadquartersCisco Systems, Inc.170 West Tasman DriveSan Jose, CA 95134-1706 USAhttp://www.cisco.comTel: 408 526-4000800 553-NETS (6387)Fax: 408 527-0883Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsNovember, 2007Text Part Number: OL-11321-07

iiiChannels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07CONTENTSPreface viiAudience i-viiPurpose i-viiOrganization i-viiiConventions i-viiiRelated Publications i-ixObtaining Documentation, Obtaining Support, and Security Guidelines i-ixCHAPTER 1Cisco Aironet 1000 Series Access Points 1-1Channels and Maximum Power Levels 1-2IEEE 802.11b/g (2.4-GHz Band) 1-2IEEE 802.11a (5-GHz Band) 1-3Special Country Restrictions 1-6Changing the Lightweight Access Point Output Power 1-6CHAPTER 2Cisco Aironet 1100 Series Access Points 2-9Channels 2-10AIR-LAP1121G IEEE 802.11g (2.4-GHz Band) 2-10Maximum Power Levels 2-11IEEE 802.11b (2.4-GHz Band) 2-11IEEE 802.11g (2.4-GHz Band) 2-11Changing the Lightweight Access Point Output Power 2-12CHAPTER 3Cisco Aironet 1130 Series Access Points 3-1IEEE 802.11b/g (2.4-GHz Band) 3-2Channels and Maximum Power Levels 3-3IEEE 802.11b/g (2.4-GHz Band) 3-3IEEE 802.11a (5-GHz Band) 3-3Special Country Restrictions 3-5Changing the Lightweight Access Point Output Power 3-5CHAPTER 4Cisco Aironet 1200 Series Access Points 4-1Channels 4-2

ContentsivChannels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07IEEE 802.11g (2.4-GHz Band) 4-2IEEE 802.11a (5-GHz Band) 4-2Maximum Power Levels and Antenna Gains 4-4IEEE 802.11g (2.4-GHz Band) 4-4IEEE 802.11a (5-GHz Band) 4-5Maximum Power Levels in Some Regulatory Domains with External Antennas 4-8Special Country Restrictions 4-9Power Conversion Table 4-9Changing the Lightweight Access Point Output Power 4-10CHAPTER 5Cisco Aironet 1240 Series Access Points 5-1Channels and Maximum Power Levels 5-2IEEE 802.11g (2.4-GHz Band) 5-2IEEE 802.11g (2.4-GHz Band) 5-3IEEE 802.11a (5-GHz Band) 5-4Maximum Power Levels in Some Regulatory Domains with External Antennas 5-5Special Country Restrictions 5-7Changing the Lightweight Access Point Output Power 5-7CHAPTER 6Cisco Aironet 1250 Series Lightweight Access Points 6-1Channels and Maximum Power Levels 6-22.4 GHz Band (Draft IEEE 802.11n Version 2.0) 6-25 GHz Band (Draft IEEE 802.11n Version 2.0) 6-7Special Country Restrictions 6-17Changing Lightweight Access Point Output Power 6-17CHAPTER 7Cisco Aironet 1300 Series Access Points 7-1Channels 7-2IEEE 802.11g (2.4-GHz Band) 7-2Maximum Power Levels and Antenna Gains 7-3IEEE 802.11b/g (2.4-GHz Band) 7-3Changing the Lightweight Access Point Output Power 7-4Power Conversion Table 7-6CHAPTER 8Cisco Aironet 1500 Series Mesh Access Points 8-1Channels and Maximum Power Levels 8-2IEEE 802.11b/g (2.4-GHz Band) 8-2

ContentsvChannels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07IEEE 802.11a (5-GHz Band) 8-3Antenna Settings 8-5Maximum Power Levels Allowed in Some Regulatory Domains 8-5Special Country Restrictions 8-7Changing the Lightweight Access Point Output Power 8-8CHAPTER 9Cisco Aironet 1520 Series Mesh Access Points 9-1Channels and Maximum Power Levels 9-2AIR-LAP1521G 9-2IEEE 802.11b/g (2.4-GHz Band) 9-2AIR-LAP1522AG 9-4IEEE 802.11b/g (2.4-GHz Band) 9-4IEEE 802.11a (5-GHz Band) 9-5Minimum 5-GHz Radio Power Levels 9-12Special Country Restrictions 9-13Changing the Lightweight Access Point Output Power 9-14

ContentsviChannels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07

viiChannels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07PrefaceAudienceThis guide is for the networking professional who installs and manages Cisco Aironet access points and bridges. To use this guide with lightweight access points, you should have experience working with a Cisco Wireless LAN Controller and be familiar with the concepts and terminology of wireless local area networks.PurposeThis guide provides the channel and maximum power settings you need to install your lightweight access points and bridges in supported regulatory regions.For hardware information about Cisco Aironet access points and bridges, refer to the product hardware installation guides for your access points and bridges available from the Cisco.com at this URL:http://www.cisco.com/en/US/products/hw/wireless/The access point products are listed under the “Access Points” and “Outdoor Wireless” sections. Choose the needed product, then click Install and Upgrade in the Support box.For information about Cisco Wireless LAN Controllers, refer to the Cisco documentation sets available under the “Wireless LAN Controllers” section. Choose the needed controller, then click on the documentation type in the Support box.

viiiChannels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Preface OrganizationOrganizationThis guide is organized into these chapters:Chapter 1, “Cisco Aironet 1000 Series Access Points,” lists the 1000 series lightweight access point radio channels and the maximum power levels supported by the world’s regulatory domains.Chapter 2, “Cisco Aironet 1100 Series Access Points,” lists the 1100 series lightweight access point radio channels and the maximum power levels supported by the world’s regulatory domains.Chapter 3, “Cisco Aironet 1130 Series Access Points,” lists the 1130 series lightweight access point radio channels and the maximum power levels supported by the world’s regulatory domains.Chapter 4, “Cisco Aironet 1200 Series Access Points,” lists the 1200 series lightweight access point radio channels and the maximum power levels supported by the world’s regulatory domains.Chapter 5, “Cisco Aironet 1240 Series Access Points,” lists the 1240 series lightweight access point radio channels and the maximum power levels supported by the world’s regulatory domains.Chapter 6, “Cisco Aironet 1250 Series Lightweight Access Points,” lists the 1250 series lightweight access point radio channels and the maximum power levels supported by the world’s regulatory domains.Chapter 7, “Cisco Aironet 1300 Series Access Points,” lists the 1300 series lightweight outdoor access point/bridge radio channels and the maximum power levels supported by the world’s regulatory domains.Chapter 8, “Cisco Aironet 1500 Series Mesh Access Points,” lists the 1500 series lightweight outdoor mesh access point radio channels and the maximum power levels supported by the world’s regulatory domains.Chapter 9, “Cisco Aironet 1520 Series Mesh Access Points,” lists the 1520 series lightweight outdoor mesh access point radio channels and the maximum power levels supported by the world’s regulatory domains.ConventionsThis publication uses these conventions to convey instructions and information: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.Note Means reader take note. Notes contain helpful suggestions or references to materials not contained in this manual.

ixChannels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Preface Related PublicationsCaution Means reader be careful. In this situation, you might do something that could result equipment damage or loss of data.Related PublicationsThese documents provide information about the access points and bridges: • Cisco Aironet 1000 Series Lightweight Access Point Hardware Installation Guide • Cisco Aironet 1100 Series Access Point Hardware Installation Guide • Cisco Aironet 1130AG Series Access Point Hardware Installation Guide • Cisco Aironet 1200 Series Access Point Hardware Installation Guide • Cisco Aironet 1240AG Series Access Point Hardware Installation Guide • Cisco Aironet 1250 Series Access Point Hardware Installation Guide • Cisco Aironet 1300 Series Access Point/Bridge Hardware Installation Guide • Cisco Aironet 1500 Series Outdoor Mesh Access Point Hardware Installation Guide • Cisco Aironet 1520 Series Outdoor Mesh Access Point Hardware Installation Guide • Cisco IOS Software Configuration Guide for Cisco Aironet Access Points • Cisco Wireless LAN Controller Configuration GuideClick this link to browse to the Cisco Wireless documentation home page:http://www.cisco.com/en/US/products/hw/wireless/To browse to the access point and bridge documentation, click a product listed under “Access Points” or “Outdoor Wireless.” The documentation is available from the Support box.To browse to the Cisco Wireless LAN Controller documentation, click Cisco 4400 Series Wireless LAN Controllers or Cisco 2100 Series Wireless LAN Controllers listed under “Wireless LAN Controllers.” The documentation is available from the Support box.Obtaining Documentation, Obtaining Support, and Security GuidelinesFor information on obtaining documentation, obtaining support, providing documentation feedback, security guidelines, and also recommended aliases and general Cisco documents, see the monthly What’s New in Cisco Product Documentation, which also lists all new and revised Cisco technical documentation, at:http://www.cisco.com/en/US/docs/general/whatsnew/whatsnew.html

xChannels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Preface Obtaining Documentation, Obtaining Support, and Security Guidelines

CHAPTER 1-1Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-071Cisco Aironet 1000 Series Access PointsThis chapter lists the IEEE 802.11b/g (2.4-GHz) and the IEEE 802.11a (5-GHz) channels and maximum power levels supported by the world’s regulatory domains for the Cisco Aironet 1000 Series Lightweight Access Point. For additional product hardware information refer to the Cisco Aironet 1000 Series Lightweight Access Point Hardware Installation Guide.The following topic is covered in this appendix: • Channels and Maximum Power Levels, page 1-2

1-2Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 1 Cisco Aironet 1000 Series Access Points Channels and Maximum Power LevelsChannels and Maximum Power Levels IEEE 802.11b/g (2.4-GHz Band)When shipped from the factory, the access points support the channels and maximum power levels listed in Table 1-1 and Table 1-2 for their regulatory domain.Note In Table 1-1 and Table 1-2, the operating data rates (in Mbps) are shown in the CCK and OFDM table cells. For example: CCK 1-11 indicates CCK data rates of 1 to 11 Mbps..Table 1-1 Channels and Maximum Conducted Power for the 802.11b/g Radio with Up to 6.5-dBi Antennas Channel IDCenter Freq(MHz)Maximum Conducted Power Levels (dBm) in the Regulatory Domains–A and –B –C –ECCK1-11 OFDM9-24 OFDM36 OFDM48 OFDM54 CCK1-11 OFDM9-24 OFDM36 OFDM48 OFDM54 CCK1-11 OFDM9-24 OFDM36 OFDM48 OFDM5412412 20 17 17 17 17 14 14 14 14 14 14 14 14 14 1422417 20 20 20 19 18 14 14 14 14 14 14 14 14 14 1432422 20 20 20 19 18 14 14 14 14 14 14 14 14 14 1442427 20 20 20 19 18 14 14 14 14 14 14 14 14 14 1452432 20 20 20 19 18 14 14 14 14 14 14 14 14 14 1462437 20 20 20 19 18 14 14 14 14 14 14 14 14 14 1472442 20 20 20 19 18 14 14 14 14 14 14 14 14 14 1482447 20 20 20 19 18 14 14 14 14 14 14 14 14 14 1492452 20 20 20 19 18 14 14 14 14 14 14 14 14 14 1410 2457 20 20 20 19 18 14 14 14 14 14 14 14 14 14 1411 2462 20 17 17 17 17 14 14 14 14 14 14 14 14 14 1412 2467 – – – 14 14 14 14 14 14 14 14 14 1413 2472 – – – 14 14 14 14 14 14 14 14 14 1414 2484 ––– ––––––––––

1-3Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 1 Cisco Aironet 1000 Series Access Points Channels and Maximum Power LevelsIEEE 802.11a (5-GHz Band)When shipped from the factory, the outdoor access points support the channels and maximum power levels listed in Table 1-3 and Table 1-4 for their regulatory domain. Note In Table 1-3 and Table 1-4, the operating data rates (in Mbps) are shown in the OFDM table cells. For example: OFDM 9-24 indicates OFDM data rates of 9 to 24Mbps.Note To obtain the most current maximum power levels for the EMEA (–E) regulatory domain, refer to the EMEA (–E) regulatory document that shipped with your access point.Table 1-2 Channels and Maximum Conducted Power for the 802.11b/g Radio with Up to 6.5-dBi Antennas Maximum Conducted Power Levels (dBm) in the Regulatory DomainsChannel IDCenter Freq(MHz)–I –K –N –J –P–U –R –S –TAll CCK and OFDM CCK1-11 OFDM9-24 OFDM36 OFDM448 OFDM54 All CCK and OFDM CCK1-11 OFDM9-24 OFDM36 OFDM448 OFDM5412412 14 14 20 17 17 17 17 17 17 14 14 20 17 17 17 1722417 14 14 20 20 20 19 18 17 17 14 14 20 20 20 19 1832422 14 14 20 20 20 19 18 17 17 14 14 20 20 20 19 1842427 14 14 20 20 20 19 18 17 17 14 14 20 20 20 19 1852432 14 14 20 20 20 19 18 17 17 14 14 20 20 20 19 1862437 14 14 20 20 20 19 18 17 17 14 14 20 20 20 19 1872442 14 14 20 20 20 19 18 17 17 14 14 20 20 20 19 1882447 14 14 20 20 20 19 18 17 17 14 14 20 20 20 19 1892452 14 14 20 20 20 19 18 17 17 14 14 20 20 20 19 1810 2457 14 14 20 20 20 19 18 17 17 14 14 20 20 20 19 1811 2462 14 14 20 17 17 17 17 17 17 14 14 20 17 17 17 1712 2467 14 14 – – – – – 17 17 14 14 – – – – –13 2472 14 14 – – – – – 17 17 14 14 – – – – –14 2484 – – – – – – – 1711. Channel 14 allowed for 802.11b data rates only.171–141– – – – –

1-4Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 1 Cisco Aironet 1000 Series Access Points Channels and Maximum Power Levels, Table 1-3 Channels and Maximum Conducted Power for IEEE 802.11a Radio with Up to 6-dBi AntennasChannelIDCenter Freq(MHz)Maximum Conducted Power Levels (dBm) in the Regulatory Domains–A –B –C –EOFDM9-24 OFDM36 OFDM48 OFDM54 OFDM9-24 OFDM36 OFDM48 OFDM54 OFDM9-36 OFDM48 OFDM54 OFDM9-36 OFDM48 OFDM54UNII-1 (5150-5350 MHz)34 5170 ––––––––––––––36 5180 15 15 15 15 15 15 15 15 –––14.5 14.5 14.538 5190 ––––––––––––––40 5200 17 17 17 17 17 17 17 17 –––14.5 14.5 14.542 5210 ––––––––––––––44 5220 17 17 17 17 17 17 17 17 –––14.5 14.5 14.546 5230 ––––––––––––––48 5240 15 15 15 15 15 15 15 15 –––14.5 14.5 14.552 5260 20 20 18 17 –––––––14.511. Dynamic frequency selection (DFS) and transmit power control (TPC) are required (uniform spreading is not required for the –P and –U regulatory domains).14.5114.5156 5280 20 20 18 ––––––––14.5114.5114.5160 5300 20 20 18 ––––––––14.5114.5114.5164 5320 17 17 17 17 –––––––14.5114.5114.515470 to 5725 MHz100 5500 –––––––––––201181171104 5520 –––––––––––201181171108 5540 –––––––––––201181171112 5560 –––––––––––201181171116 5580 –––––––––––201181171120 5600 –––––––––––201181171124 5620 –––––––––––201181171128 5640 –––––––––––201181171132 5660 –––––––––––201181171136 5680 –––––––––––201181171140 5700 –––––––––––2011811715725 to 5850 MHz149 5745 20 19 18 16 20 19 18 16 19.5 18 16 –––153 5765 20 19 18 16 20 19 18 16 19.5 18 16 –––157 5785 20 19 18 16 20 19 18 16 19 18 16 –––161 5805 20 19 18 16 20 19 18 16 19 18 16 –––165 5825 20 19 18 16 20 19 18 16 ––––––

1-5Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 1 Cisco Aironet 1000 Series Access Points Channels and Maximum Power LevelsTable 1-4 Channels and Maximum Conducted Power for IEEE 802.11a Radio with Up to 6-dBi AntennasChannelIDCenter Frequency(MHz)Maximum Conducted Power Levels (dBm) in the Regulatory Domains–I –K –N –J –P –U –R –S –TOFDMAll OFDMAll OFDM9-24 OFDM36 OFDM48 OFDM54 OFDMAll OFDMAll OFDMAll OFDMAll OFDMAll OFDM9-484 OFDM54UNII-1 (5150-5350 MHz)34 5170 – – – – – – 18 – – – – – –36 5180 15 15 15 15 15 15 –15 15 –15 – –38 5190 – – – – – – 18 – – – – – –40 5200 15 15 17 17 17 17 –15 15 –15 – –42 5210 – – – – – – 18 – – – – – –44 5220 15 15 17 17 17 17 –15 15 –15 – –46 5230 – – – – – – 18 – – – – – –48 5240 15 15 15 15 15 15 –15 15 –15 – –52 5260 15117120 20 18 17 –1111. Dynamic frequency selection (DFS) and transmit power control (TPC) are required (uniform spreading is not required for the –P and –U regulatory domains).– – 141– –56 5280 15117120 20 18 17 –111– – 14115 1560 5300 15117120 20 18 17 –111– – 14115 1564 5320 15117117 17 17 17 –111– – 14115 155470 to 5725 MHz100 5500 –171–––––––– – ––104 5520 –171–––––––– – ––108 5540 –171–––––––– – ––112 5560 –171–––––––– – ––116 5580 –171–––––––– – ––120 5600 –171–––––––– – ––124 5620 –171–––––––– – ––128 5640 – – – – – – – – – – – – –132 5660 – – – – – – – – – – – – –136 5680 – – – – – – – – – – – – –140 5700 – – – – – – – – – – – – –5725 to 5850 MHz149 5745 –16 20 19 18 16 – – – – 16 17 16153 5765 –16 20 19 18 16 – – – – 16 17 16157 5785 –16 20 19 18 16 – – – – 16 17 16161 5805 –16 20 19 18 16 – – – – 16 17 16165 5825 – – – – – – – – – – – – –

1-6Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 1 Cisco Aironet 1000 Series Access Points Channels and Maximum Power LevelsSpecial Country RestrictionsTable 1-5 lists special restrictions for wireless operation in some countries. Changing the Lightweight Access Point Output PowerThis section provides instructions for changing the 1000 series lightweight access point output power. The output power on the 1000 series lightweight access points can be changed only using a 2600 series or 4400 series controller, the controllers on a Cisco Wireless Services Module (WiSM), or a Cisco Wireless Control System (WCS). Note Administrator privileges may be required in order to change access point settings.Note Regulatory domains are set at the factory and cannot be changed by the user.Note See the Cisco Wireless LAN Controller Configuration Guide for more details on how to to configure your access point.Follow these steps to change the access point’s output power to meet local regulations or special country restrictions using a controller running software release 4.1.x or later: Step 1 Open your Internet browser. You must use Microsoft Internet Explorer 6.0.2800 or later.Step 2 Enter https://IP address (where IP address is the controller’s IP address) in the browser address line and press Enter. A user login screen appears.Step 3 Enter the username and password and press Enter. The controller’s summary page appears.Note The username and password are case-sensitive.Step 4 Click Wireless on the upper tabs of the screen. The All APs screen appears.Table 1-5 Special Country Restrictions for Wireless OperationCountry Frequency Band (GHz) Regulatory Domain Special Limitation and RestrictionsJapan 5–J, –P, and –U Operation limited to indoor use only.Mexico 2.4 –N End user must limit 2.4 GHz operation to 2450 to 2483.5 MHz and 36 dBm EIRP1.1. EIRP (dBm) = maximum output power (dBm) + antenna gain (dBi)Russian Federation 5–E End user must limit 5 GHz operation to 5150-5250 MHz and 5650 to 5725 MHz.United States 5 –A and –B Operation limited to indoor use only from 5150-5250 MHz.

1-7Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 1 Cisco Aironet 1000 Series Access Points Channels and Maximum Power LevelsStep 5 On the left side of the screen under Access Points, click 802.11a Radios or 802.11b/g Radios and a list of accociated access points appears.Step 6 Choose the desired access point from the displayed list and click Configure from the drop down arrow. The radio settings page appears.Step 7 Scroll down to the Tx Power Level Assignment field, and click Custom.Custom—indicates that the radio output power is manually controlled by the Tx Power Configuration setting field.Step 8 In the Tx Power Level field, select the appropriate power level setting (1 to 5). Based on the operating channel, the regulatory domain, and the controller power level setting (1 to 5), the actual transmit power at the access point can be reduced to comply with special regulatory or country restrictions. Note Table 1-1, Table 1-2, Table 1-3, and Table 1-4 lists the access point maximum output power levels supported for its regultory domain when shipped from the factory.Table 1-6 lists the controller power settings and the corresponding output power levels for two examples: • 2.4 GHz (802.11b/g) operation: –Non-FCC (–N) regulatory domain –Channel 2 using 11 Mbps data rates • 5 GHz (802.11a) operation: –Non-FCC (–N) regulatory domain –Channel 36 using 36 Mbps data ratesStep 9 Click Apply.Table 1-6 Example of Output Power LevelsController Tx Power Settings11. The Tx Power Level setting of 1 represents the maximum conducted power setting for the access point. Each subsequent controller power level (such as 2, 3, 4, etc) represents approximately a 3-dBm reduction in transmit power from the previous power level.Radio Output Power802.11b/g (dBm) 802.11a (dBm)1 (maximum) 2022. The maximum output power level obtained from Table 1-2.1533. The maximum output power level obtained from Table 1-4.217 12314 9411 65 8 3

1-8Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 1 Cisco Aironet 1000 Series Access Points Channels and Maximum Power LevelsStep 10 Close your Internet browser.For additional configuration information, refer to the Cisco Wireless LAN Controller Configuration Guide.

CHAPTER 2-9Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-072Cisco Aironet 1100 Series Access Points This chapter lists the 1100 series lightweight (AIR-LAP1121G) access point IEEE 802.11b (2.4-GHz) and IEEE 802.11g (2.4-GHz) channels and the maximum power levels supported by the world’s regulatory domains. For additional product hardware information refer to the Cisco Aironet 1100 Series Access Point Hardware Installation Guide.The following topics are covered in this chapter: • Channels, page 2-10 • Maximum Power Levels, page 2-11 • Changing the Lightweight Access Point Output Power, page 2-12

2-10Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 2 Cisco Aironet 1100 Series Access Points ChannelsChannelsAIR-LAP1121G IEEE 802.11g (2.4-GHz Band)The channel identifiers, channel center frequencies, and regulatory domains of each IEEE 802.11g 22-MHz-wide channel are shown in Table 2-2.Note Mexico is included in the Americas (-A) 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 is in compliance with the regulatory standards of Mexico.Table 2-1 Channels for IEEE 802.11gChannel IdentifierCenter Frequency (MHz)Regulatory DomainsAmericas (-A) EMEA (-E) Japan (-J)CCK OFDM CCK OFDM CCK OFDM12412 X X X X X X22417 X X X X X X32422 X X X X X X42427 X X X X X X52432 X X X X X X62437 X X X X X X72442 X X X X X X82447 X X X X X X92452 X X X X X X10 2457 X X X X X X11 2462 X X X X X X12 2467 – – X X X X13 2472 – – X X X X14 2484 – – – – X –

2-11Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 2 Cisco Aironet 1100 Series Access Points Maximum Power LevelsMaximum Power Levels IEEE 802.11b (2.4-GHz Band)An improper combination of power level and antenna gain can result in equivalent isotropic radiated power (EIRP) above the amount allowed per regulatory domain. Table 2-2 indicates the maximum power levels allowed with the Cisco integrated antenna for each IEEE 802.11b regulatory domain.IEEE 802.11g (2.4-GHz Band)An improper combination of power level and antenna gain can result in equivalent isotropic radiated power (EIRP) above the amount allowed per regulatory domain. Table 2-3 shows the maximum power levels allowed with the Cisco integrated antenna for each IEEE 802.11g regulatory domain.Table 2-2 Maximum Power Levels Per Antenna Gain for IEEE 802.11b Regulatory Domain Antenna Gain (dBi) Maximum Power Level (mW)Americas (-A) (4 watts EIRP maximum) 2.2 100 EMEA (-E) (100 mW EIRP maximum) 2.2 50Japan (-J) (10 mW/MHz EIRP maximum) 2.2 30Table 2-3 Maximum Power Levels Per Antenna Gain for IEEE 802.11g Regulatory Domain Antenna Gain (dBi)Maximum Power Level (mW)CCK OFDMAmericas (-A) (4 watts EIRP maximum) 2.2 100 30EMEA (-E) (100 mW EIRP maximum) 2.2 50 30Japan (-J) (10 mW/MHz EIRP maximum)2.2 30 30

2-12Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 2 Cisco Aironet 1100 Series Access Points Changing the Lightweight Access Point Output PowerChanging the Lightweight Access Point Output PowerThis section provides instructions for changing the 1100 series lightweight access point output power to comply with the maximum power limits imposed by regulatory domains (see the “Maximum Power Levels” section on page 2-11). Follow these instructions to change the output power settings using your browser:Note Administrator privileges may be required in order to change access point settings.Note Regulatory domains are set at the factory and cannot be changed by the user.The output power on the AIR-LAP1121G-x-K9 (where x is the regulatory domain) access points can be changed only by using a Cisco wireless LAN controller (2600 series or 4400 series), the controllers on a Cisco Wireless Services Module (WiSM), or using Cisco Wireless Control System (WCS). Note See the Cisco Wireless LAN Controller Configuration Guide for more details on how to configure your access point using the web-browser interface.Follow these steps to change theAIR-LAP1121G-x-K9 (where x is the regulatory domain) access point’s output power to meet local regulations using a controller: Step 1 Open your Internet browser. You must use Microsoft Internet Explorer 6.0.2800 or a later release.Step 2 Enter https://IP address (where IP address is the controller’s IP address) in the browser address line and press Enter. A user login screen appears.Step 3 Enter the username and password and press Enter. The controller’s summary page appears.Note The username and password are case-sensitive.Step 4 Click Wireless > 802.11b/g Radio and a list of associated access points appears.Step 5 Choose the desired access point from the displayed list and click Configure. The radio settings page appears.Step 6 Scroll down to the Tx Power Level Assignment field, and click Custom. Custom indicates that the radio output power is manually controlled by the Tx Power Configuration setting field.Step 7 In the Tx Power Level field, select the appropriate power level setting (1 to 8).

2-13Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 2 Cisco Aironet 1100 Series Access Points Changing the Lightweight Access Point Output PowerTable 2-4 lists the controller power settings and the corresponding output power levels for this example: • 2.4-GHz (802.11b/g) operation: –EMEA (–E) regulatory domainStep 8 Click Apply.Step 9 Close your Internet browser.For additional configuration information, refer to the Cisco Wireless LAN Controller Configuration Guide. Table 2-4 Available Output Power LevelsController Tx Power Settings11. The Tx Power Level setting of 1 represents the maximum conducted power setting for the access point. Each subsequent power level (such as 2, 3, 4, etc.) represents an approximate 3-dBm reduction in transmit power from the previous power level.Radio Output Power802.11b (mW) 802.11g (mW)1 (maximum)22. See Table 2-3 for the maximum power levels in the –E regulatory domain.50 30225 15312 84 6 45 3 26 2 17-1 –8 –

2-14Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 2 Cisco Aironet 1100 Series Access Points Changing the Lightweight Access Point Output Power

CHAPTER 3-1Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-073Cisco Aironet 1130 Series Access PointsThis chapter lists the 1130 series lightweight access point (models: AIR-LAP1131G-x-K9 and AIR-LAP1131AG-x-K9) IEEE 802.11b/g (2.4-GHz) and the IEEE 802.11a (5-GHz) channels and maximum power levels supported by the world’s regulatory domains. For additional product hardware information refer to the Cisco Aironet 1130AG Series Access Point Hardware Installation Guide.The following topics are covered in this chapter: • Channels and Maximum Power Levels, page 3-3 • Special Country Restrictions, page 3-5 • Changing the Lightweight Access Point Output Power, page 3-5

3-2Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 3 Cisco Aironet 1130 Series Access Points IEEE 802.11b/g (2.4-GHz Band)When shipped from the factory, the AIR-LAP1131G-x-K9 (single radio) access points support the channels and maximum power levels listed in Table 3-1 for their regulatory domain. Note The B columns indicate IEEE 802.11b data rates and the G colums indicate IEEE 802.11g data rates..Table 3-1 Channels and Maximum Conducted Power for the 802.11g Radio ‘ with 3-dBi Integrated Antenna Channel IdCenter Freq(MHz)Maximum Conducted Power Levels (dBm) in the Regulatory Domains–A –E–PB G B G B G12412 20 17 14 14 14 1422417 20 17 14 14 14 1432422 20 17 14 14 14 1442427 20 17 14 14 14 1452432 20 17 14 14 14 1462437 20 17 14 14 14 1472442 20 17 14 14 14 1482447 20 17 14 14 14 1492452 20 17 14 14 14 1410 2457 20 17 14 14 14 1411 2462 20 17 14 14 14 1412 2467 – – 14 14 14 1413 2472 – – 14 14 14 1414 2484 – – – – 14 –

3-3Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 3 Cisco Aironet 1130 Series Access Points Channels and Maximum Power LevelsChannels and Maximum Power Levels IEEE 802.11b/g (2.4-GHz Band)When shipped from the factory, the AIR-AP1131AG-x-K9 (dual radio) access points support the channels and maximum power levels listed in Table 3-2 for their regulatory domain. Note The B columns indicate IEEE 802.11b data rates and the G colums indicate IEEE 802.11g data rates ..IEEE 802.11a (5-GHz Band)When shipped from the factory, the AIR-AP1131AG-x-K9 (dual radio) access points support the channels and maximum power levels listed in Table 3-3 for their regulatory domain. Table 3-2 Channels and Maximum Conducted Power for the 802.11b/g Radio with 3-dBi Integrated Antenna Channel IdCenter Freq(MHz)Maximum Conducted Power Levels (dBm) in the Regulatory Domains–A –C –E–I –J –K –N–P –S –TBGBGBGBGBGBGBGBGBGBG12412 20 17 14 14 14 14 14 14 14 14 14 14 20 17 14 14 14 14 20 1722417 20 17 14 14 14 14 14 14 14 14 14 14 20 17 14 14 14 14 20 1732422 20 17 14 14 14 14 14 14 14 14 14 14 20 17 14 14 14 14 20 1742427 20 17 14 14 14 14 14 14 14 14 14 14 20 17 14 14 14 14 20 1752432 20 17 14 14 14 14 14 14 14 14 14 14 20 17 14 14 14 14 20 1762437 20 17 14 14 14 14 14 14 14 14 14 14 20 17 14 14 14 14 20 1772442 20 17 14 14 14 14 14 14 14 14 14 14 20 17 14 14 14 14 20 1782447 20 17 14 14 14 14 14 14 14 14 14 14 20 17 14 14 14 14 20 1792452 20 17 14 14 14 14 14 14 14 14 14 14 20 17 14 14 14 14 20 1710 2457 20 17 14 14 14 14 14 14 14 14 14 14 20 17 14 14 14 14 20 1711 2462 20 17 14 14 14 14 14 14 14 14 14 14 20 17 14 14 14 14 20 1712 2467 – – 14 14 14 14 14 14 14 14 14 14 – – 14 14 14 14 – –13 2472 – – 14 14 14 14 14 14 14 14 14 14 – – 14 14 14 14 – –14 2484 – – – – – – – – 14 –––––14 –––––

3-4Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 3 Cisco Aironet 1130 Series Access Points Channels and Maximum Power LevelsNote Access points with FCC Certification Number (LDK102054) do not support dynamic frequency selection (DFS) on channels 100 to 140 in the US, Canada, and the Philippines. The FCC Certification Number (also called FCC ID number) is shown on the product label on the bottom of the unit. Only access points with LDK102054E on the product label and running the 4.1.170.0 software release can support DFS in the US, Canada, and the Philippines..Table 3-3 Channels and Maximum Conducted Power for IEEE 802.11a Radio with 4.5-dBI Integrated Antenna Channel IDCenter Freq(MHz)Maximum Conducted Power Levels (dBm) in the Regulatory Domains–A –C –E –I –J –K –N –P –U –S –T5150 to 5250 MHz34 5170 – – – – 15 – – – – – –36 5180 15 –17 17 –15 15 15 15 17 –38 5190 – – – – 15 – – – – – –40 5200 15 –17 17 –15 15 15 15 17 –42 5210 – – – – 15 – – – – – –44 5220 15 –17 17 –15 15 15 15 17 –46 5230 – – – – 15 – – – – – –48 5240 15 –17 17 –15 15 15 15 17 –5250 to 5350 MHz52 5260 17 –1711. Frequencies require DFS (Uniform spreading not required for the –P and –U regulatory domains).171–171171151–141–56 5280 17 –171171–171171151–1411560 5300 17 –171171–171171151–1411564 5320 17 –171171–171171151–141155450 to 5725 MHz100 5500 171–171– – 171– – – – 171104 5520 171–171– – 171– – – – 171108 5540 171–171– – 171– – – – 171112 5560 171–171– – 171– – – – 171116 5580 171–171– – 171– – – – 171120 5600 – – 171– – 171– – – – 171124 5620 – – 171– – 171– – – – 171128 5640 – – 171– – – – – – – 171132 5660 171–171– – – – – – – 171136 5680 171–171– – – – – – – 171140 5700 171–171– – – – – – – 1715725 to 5850 MHz149 5745 17 17 –––17 17 – – 17 17153 5765 17 17 –––17 17 – – 17 17157 5785 17 17 –––17 17 – – 17 17161 5805 17 17 –––17 17 – – 17 17165 5825 – – – – – – – – – – –

3-5Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 3 Cisco Aironet 1130 Series Access Points Special Country RestrictionsSpecial Country RestrictionsTable 3-4 lists special restrictions for wireless operation in some countries. Changing the Lightweight Access Point Output PowerThis section provides instructions for changing the 1130AG series access point output power to comply with the maximum power limits imposed by special regulatory and country restrictions (see the “Special Country Restrictions” section on page 3-5). Follow these instructions to change the output power settings using a controller and your browser:Note Administrator privileges may be required in order to change access point settings.Note Regulatory domains are set at the factory and cannot be changed by the user.Caution To meet regulatory restrictions, the access point and the external antenna must be professionally installed. The network administration or other IT professional responsible for installing and configuring the unit is a suitable professional installer. Following installation, access to the unit should be password protected by the network administrator to maintain regulatory compliance.The output power on the access points can be changed only using a Cisco wireless LAN controller (2600 series or 4400 series), the controllers on a Cisco Wireless Services Module (WiSM), or using Cisco Wireless Control System (WCS). Note See the Cisco Wireless LAN Controller Configuration Guide for more details on how to to configure your access point using the web-browser interface.Follow these steps to change the access point’s output power to meet local regulations using a controller: Step 1 Open your Internet browser. You must use Microsoft Internet Explorer 6.0.2800 or a later release.Step 2 Enter https://IP address (where IP address is the controller’s IP address) in the browser address line and press Enter. A user login screen appears.Table 3-4 Special Country Restrictions for Wireless OperationCountry Frequency Band (GHz) Regulatory Domain Special Limitation and RestrictionsMexico 2.4 –N End user must limit 2.4 GHz operation to 2450 to 2483.5 MHz and 36 dBm EIRP1.1. EIRP (dBm) = maximum output power (dBm) + antenna gain (dBi)Russian Federation 5–E End user must limit 5 GHz operation to 5650 to 5725 MHz.United States 5 –A Operation limited to indoor use only from 5150-5250 MHz.

3-6Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 3 Cisco Aironet 1130 Series Access Points Changing the Lightweight Access Point Output PowerStep 3 Enter the username and password and press Enter. The controller’s summary page appears.Note The username and password are case-sensitive.Step 4 Click Wireless > 802.11a Radios or 802.11b/g Radios and a list of associated access points displays.Step 5 Choose the desired access point from the displayed list and click Configure. The radio settings page displays.Step 6 Scroll down to the Tx Power Level Assignment field, and click Custom.Custom indicates that the radio output power is manually controlled by the Tx Power Configuration setting field.Step 7 In the Tx Power Level field, select the appropriate power level setting (1 to 8). Based on the operating channel, the regulatory domain, and the controller power level setting (1 to 8), the actual transmit power at the access point can be reduced to comply with special regulatory or country restrictions. Table 3-5 lists the controller power settings and the corresponding output power levels for these two examples: • 2.4 GHz (802.11b/g) operation: –American regulatory domain and channel 2 using 11 Mbps data rates • 5 GHz (802.11a) operation: –American regulatory domain and channel 149 using 36 Mbps data ratesStep 8 Click Apply.Table 3-5 Example of Output Power LevelsController Tx Power Settings11. The Tx Power Level setting of 1 represents the maximum conducted power setting for the access point. Each subsequent controller power level (such as 2, 3, 4, etc) represents approximately a 3-dBm reduction in transmit power from the previous power level.Radio Output Power802.11b/g (dBm) 802.11a (dBm)1 (maximum) 2022. The maximum output power level obtained from Table 3-2.1733. The maximum output power level obtained from Table 3-3.217 14314 11411 85 8 56 5 27 2 -18-1 –

3-7Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 3 Cisco Aironet 1130 Series Access Points Changing the Lightweight Access Point Output PowerStep 9 Close your Internet browser.For additional configuration information, refer to the Cisco Wireless LAN Controller Configuration Guide.

3-8Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 3 Cisco Aironet 1130 Series Access Points Changing the Lightweight Access Point Output Power

CHAPTER 4-1Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-074Cisco Aironet 1200 Series Access Points This section lists the 1200 series lightweight access point (models: AIR-LAP1231G and AIR-LAP1232AG) IEEE 802.11g (2.4-GHz) and IEEE 802.11a (5-GHz) channels, maximum power levels, and antenna gains supported by the world’s regulatory domains. For additional product hardware information refer to the Cisco Aironet 1200 Series Access Point Hardware Installation Guide.The following topics are covered in this section: • Channels, page 4-2 • Maximum Power Levels and Antenna Gains, page 4-4 • Power Conversion Table, page 4-9 • Changing the Lightweight Access Point Output Power, page 4-10

4-2Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 4 Cisco Aironet 1200 Series Access Points ChannelsChannels IEEE 802.11g (2.4-GHz Band)The channel identifiers, channel center frequencies, and regulatory domains of each IEEE 802.11g 22-MHz-wide channel are shown in Table 4-1.Note Mexico is included in the Americas (–A) 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 is in compliance with the regulatory standards of Mexico.IEEE 802.11a (5-GHz Band)The channel identifiers, channel center frequencies, and regulatory domains of each IEEE 802.11a 20-MHz-wide channel are shown in Table 4-2.Table 4-1 Channels for IEEE 802.11gChannel IdentifierCenter Frequency (MHz)Regulatory Domains–A –E–JCCK OFDM CCK OFDM CCK OFDM12412 X X X X X X22417 X X X X X X32422 X X X X X X42427 X X X X X X52432 X X X X X X62437 X X X X X X72442 X X X X X X82447 X X X X X X92452 X X X X X X10 2457 X X X X X X11 2462 X X X X X X12 2467 – – X X X X13 2472 – – X X X X14 2484 – – – – X –

4-3Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 4 Cisco Aironet 1200 Series Access Points Channels..Table 4-2 Channels for IEEE 802.11a for the RM21A and RM22A Radio Modules Channel IDCenter Frequency(MHz)Regulatory Domains–A –C –E–I –J –K –N–P –U –S–T5150 to 5250 MHz34 5170 – – – – X – – – – – –36 5180 X – X X – X X X X X –38 5190 – – – – X – – – – – –40 5200 X – X X – X X X X X –42 5210 – – – – X – – – – – –44 5220 X – X X – X X X X X –46 5230 – – – – X – – – – – –48 5240 X – X X X X X X X –5250 to 5350 MHz52 5260 X – X X – X X X – X –56 5280 X – X X – X X X – X X60 5300 X – X X – X X X – X X64 5320 X – X X – X X X – X X5470 to 5725 MHz100 5500 –– X – – X – – – – –104 5520 –– X – – X – – – – –108 5540 –– X – – X – – – – –112 5560 –– X – – X – – – – –116 5580 –– X – – X – – – – –120 5600 –– X – – X – – – – –124 5620 –– X – – X – – – – –128 5640 –– X – – – – – – – –132 5660 –– X – – – – – – – –136 5680 –– X – – – – – – – –140 5700 –– X – – – – – – – –5725 to 5850 MHz149 5745 X X – – – X X – – X X153 5765 X X – – – X X – – X X157 5785 X X – – – X X – – X X161 5805 X X – – – X X – – X X165 5825 – – – – – – – – – – –

4-4Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 4 Cisco Aironet 1200 Series Access Points Maximum Power Levels and Antenna GainsMaximum Power Levels and Antenna Gains IEEE 802.11g (2.4-GHz Band)An improper combination of power level and antenna gain can result in equivalent isotropic radiated power (EIRP) above the amount allowed per regulatory domain. Table 4-3 indicates the maximum power levels and antenna gains allowed for each IEEE 802.11g regulatory domain.Table 4-3 Maximum Power Levels Per Antenna Gain for IEEE 802.11g Regulatory Domain Antenna Gain (dBi)Maximum Power Level (mW)CCK Modulation OFDM Modulation–A (4 W EIRP maximum) 2.2 100 305100 306 100 306.5 100 308.5 100 3010 100 30–E (100 mW EIRP maximum) 2.2 50 30530 10630 106.5 20 108.5 10 510 10 5–I (100 mW EIRP maximum) 2.2 50 30530 10630 106.5 20 108.5 10 510 10 5–J (10 mW/MHz EIRP maximum)2.2 30 30530 306 30 306.5 30 308.5 – –10 – –

4-5Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 4 Cisco Aironet 1200 Series Access Points Maximum Power Levels and Antenna GainsIEEE 802.11a (5-GHz Band)When shipped from the factory, the RM21A radio modules (with the 5-dBi integrated antenna) support the channels and maximum power levels listed in Table 4-4 for their regulatory domain. .Table 4-4 Maximum Power for RM21A Radio Module with 5-dBi Integrated Antenna Channel IDCenter Frequency(MHz)Regulatory Domains–A –C –E–I –J –K –N–P –U –S–T5150 to 5250 MHz34 5170 – – – – 15 – – – –– –36 5180 15 –17 17 –15 15 15 15 17 –38 5190 – – – – 15 – – – –– –40 5200 15 –17 17 –15 15 15 15 17 –42 5210 – – – – 15 – – – –– –44 5220 15 –17 17 –15 15 15 15 17 –46 5230 – – – – 14 – – – –– –48 5240 15 –17 17 –15 15 15 15 17 –5250 to 5350 MHz52 5260 1711. Frequencies require DFS (Uniform spreading not required for –P and –U regulatory domains).–171171–171171141–141–56 5280 171–171171–171171141–1411560 5300 171–171171–171171141–1411564 5320 171–171171–1712 171141–141155470 to 5725 MHz100 5500 171–171– – 171– – – – –104 5520 171–171– – 171– – – – –108 5540 171–171– – 171– – – – –112 5560 171–171– – 171– – – – –116 5580 171–171– – 171– – – – –120 5600 – – 171– – 171– – – – –124 5620 – – 171– – 171– – – – –128 5640 – – 171– – – – – – – –132 5660 171–171– – – – – – – –136 5680 171–171– – – – – – – –140 5700 171–171– – – – – – – –5725 to 5850 MHz149 5745 17 17 ––– 17 17 ––17 17153 5765 17 17 ––– 17 17 ––17 17157 5785 17 17 ––– 17 17 ––17 17161 5805 17 17 ––– 17 17 ––17 17165 5825 – – – – – – – – –– –

4-6Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 4 Cisco Aironet 1200 Series Access Points Maximum Power Levels and Antenna GainsWhen shipped from the factory, the RM21A radio modules (with the 9-dBi integrated antenna) support the channels and maximum power levels listed in Table 4-5 for their regulatory domain. ..Table 4-5 Maximum Power for RM21A Radio Module with 9-dBi Integrated Antenna Channel IDCenter Frequency(MHz)Regulatory Domains–A –C –E –I –J –K –N–P –U –S–T5150 to 5250 MHz34 5170 – – – – 11 – – – – – –36 5180 11 –14 14 –15 11 11 11 14 –38 5190 – – – – 11 – – – – – –40 5200 11 –14 14 –15 11 11 11 14 –42 5210 – – – – 11 – – – – – –44 5220 11 –14 14 –15 11 11 11 14 –46 5230 – – – – 11 – – – – – –48 5240 11 –14 14 –15 11 11 11 14 –5250 to 5350 MHz52 5260 1711. Frequencies require DFS (Uniform spreading not required for the –P and –U regulatory domains).–141141–17117181–111–56 5280 171–141141–17117181–1111160 5300 171–141141–17117181–1111164 5320 111–141141–17117181–111115470 to 5725 MHz100 5500 171–171– – 171– – – – –104 5520 171–171– – 171– – – – –108 5540 171–171– – 171– – – – –112 5560 171–171– – 171– – – – –116 5580 171–171– – 171– – – – –120 5600 – – 171– – 171– – – – –124 5620 – – 171– – 171– – – – –128 5640 – – 171– – – – – – – –132 5660 171–171– – – – – – – –136 5680 171–171– – – – – – – –140 5700 171–171– – – – – – – –5725 to 5850 MHz149 5745 17 17 –––17 17 – – 17 17153 5765 17 17 –––17 17 – – 17 17157 5785 14 17 –––17 14 – – 17 14161 5805 11 17 –––17 11 – – 17 11165 5825 – – – – – – – – – – –

4-7Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 4 Cisco Aironet 1200 Series Access Points Maximum Power Levels and Antenna GainsWhen shipped from the factory, the RM22A radio modules support the channels and maximum power levels listed in Table 4-6 for their regulatory domain..Table 4-6 Maximum Power for the RM22A Radio Module with Up To 9.5-dBi External Antennas Channel IDCenter Frequency(MHz)Regulatory Domains–A –C –E11. For the –E and –I regulatory domains, see the “Maximum Power Levels in Some Regulatory Domains with External Antennas” section on page 4-8.–I1–J –K,22. In South Korea, the AIR-RM22A-N-K9 is approved only with antenna gains of 6 dBi or less.–N33. In Australia and New Zealand, the AIR-RM22A-N-K9 is approved only with antenna gains of 6 dBi or less. –P –U –S–T5150 to 5250 MHz34 5170 – – – – 11 – – – – – –36 5180 11 –17 17 –15 11 11 11 14 –38 5190 – – – – 11 – – – – – –40 5200 11 –17 17 –15 11 11 11 14 –42 5210 – – – – 11 – – – – – –44 5220 11 –17 17 –15 11 11 11 14 –46 5230 – – – – 11 – – – – – –48 5240 11 –17 17 –15 11 11 11 14 –5250 to 5350 MHz52 5260 1744. Frequencies require DFS (Uniform spreading not required for the –P and –U regulatory domains).–174174–17417484–114–56 5280 174–174174–17417484–1141160 5300 174–174174–17417484–1141164 5320 114–174174–17411484–114115470 to 5725 MHz100 5500 174–174– – 174– – – – –104 5520 174–174– – 174– – – – –108 5540 174–174– – 174– – – – –112 5560 174–174– – 174– – – – –116 5580 174–174– – 174– – – – –120 5600 – – 174– – 174– – – – –124 5620 – – 174– – 174– – – – –128 5640 – – 174– – – – – – – –132 5660 174–174– – – – – – – –136 5680 174–174– – – – – – – –140 5700 174–174– – – – – – – –5725 to 5850 MHz149 5745 17 17 –––17 17 – – 17 17153 5765 17 17 –––17 17 – – 17 17157 5785 14 17 –––17 14 – – 17 14161 5805 11 17 –––17 11 – – 17 11165 5825 – – – – – – – – – – –

4-8Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 4 Cisco Aironet 1200 Series Access Points Maximum Power Levels and Antenna GainsMaximum Power Levels in Some Regulatory Domains with External AntennasCaution To avoid exceeding maximum conducted power levels in the EMEA (-E) and Israel (–I) regulatory domains when using an external antenna, you must manually set the access point output power level as shown in Table 4-7. The Israel (–I) regulator domain does not support channels 100 to 140.Note For the latest EMEA (-E) regulatory domain information, refer to the EU Directive 1999/5/EC Compliance Information document that ships with this product..Table 4-7 RM22A Radio Module Maximum Power with External Antennas in the (–E) and (–I) Regulatory DomainsChannel Identifier Center Frequency (MHz) Maximum Power Levels (dBm) 4-dBi Antenna 5-dBi Antenna 6-dBi Antenna 7-dBi Antenna 9.5-dBi Antenna5150 to 5250 MHz34 5170 –––––36 5180 17 17 15 15 1138 5190 –––––40 5200 17 17 15 15 1142 5210 –––––44 5220 17 17 15 15 1146 5230 –––––48 5240 17 17 15 15 115250 to 5350 MHz52 5260 17 17 15 15 1156 5280 17 17 15 15 1160 5300 17 17 15 15 1164 5320 17 17 15 15 115470 to 5725 MHz100 5500 17 17 17 17 17104 5520 17 17 17 17 17108 5540 17 17 17 17 17112 5560 17 17 17 17 17116 5580 17 17 17 17 17120 5600 17 17 17 17 17124 5620 17 17 17 17 17128 5640 17 17 17 17 17132 5660 17 17 17 17 17136 5680 17 17 17 17 17140 5700 17 17 17 17 175725 to 5850 MHz149 5745 –––––153 5765 –––––157 5785 –––––161 5805 –––––165 5825 –––––

4-9Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 4 Cisco Aironet 1200 Series Access Points Power Conversion TableSpecial Country RestrictionsTable 4-8 lists special restrictions for wireless operation in some countries. Power Conversion TableYou can use Table 4-9 to convert power values from dBm to mW or from mW to dBm.Table 4-8 Special Country Restrictions for Wireless OperationCountry Frequency Band (GHz) Regulatory Domain Special Limitation and RestrictionsAustralia and New Zealand 5–N 2.4 and 5 GHz external antenna gain limited to 6 dBi. or lessSouth Korea 2.4 and 5 –K 2.4 and 5 GHz external antenna gain limited to 6 dBi or less.Mexico 2.4 –N End user must limit 2.4 GHz operation to 2450 to 2483.5 MHz and 36 dBm EIRP1.1. EIRP (dBm) = maximum output power (dBm) + antenna gain (dBi)Russian Federation 5 –E End user must limit 5 GHz operation to 5150 to 5350 and 5650 to 5725 MHz.United States 2.4 –A Operation limited to indoor use only from 5150-5250 MHz.Table 4-9 Power Conversion TablemW dBm mW dBm200 23 15 12150 22 12 11125 21 10 10100 20 8 980 19 6 860 18 5 750 17 4 640 16 3 530 15 2 225 14 1–120 13 –

4-10Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 4 Cisco Aironet 1200 Series Access Points Changing the Lightweight Access Point Output PowerChanging the Lightweight Access Point Output PowerThis section provides instructions for changing the 1200 series access point output power to comply with the maximum power limits imposed by special regulatory and country restrictions (see the“Maximum Power Levels in Some Regulatory Domains with External Antennas” section on page 4-8 and the “Special Country Restrictions” section on page 4-9). Follow these instructions to change the output power settings using a controller and your browser:Note Administrator privileges may be required in order to change access point settings.Note Regulatory domains are set at the factory and cannot be changed by the user.Caution To meet regulatory restrictions, the access point and the external antenna must be professionally installed. The network administration or other IT professional responsible for installing and configuring the unit is a suitable professional installer. Following installation, access to the unit should be password protected by the network administrator to maintain regulatory compliance.The output power on the access points can be changed only using a Cisco wireless LAN controller (2600 series or 4400 series), the controllers on a Cisco Wireless Services Module (WiSM), or using Cisco Wireless Control System (WCS). Note See the Cisco Wireless LAN Controller Configuration Guide for more details on how to to configure your access point using the web-browser interface.Follow these steps to change the access point’s output power to meet local regulations using a controller: Step 1 Open your Internet browser. You must use Microsoft Internet Explorer 6.0.2800 or a later release.Step 2 Enter https://IP address (where IP address is the controller’s IP address) in the browser address line and press Enter. A user login screen appears.Step 3 Enter the username and password and press Enter. The controller’s summary page appears.Note The username and password are case-sensitive.Step 4 Click Wireless > 802.11a Radios or 802.11b/g Radios and a list of associated access points appears.Step 5 Choose the desired access point from the displayed list and click Configure. The radio settings page appears.Step 6 Scroll down to the Tx Power Level Assignment field, and click Custom.Custom indicates that the radio output power is manually controlled by the Tx Power Configuration setting field.

4-11Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 4 Cisco Aironet 1200 Series Access Points Changing the Lightweight Access Point Output PowerStep 7 In the Tx Power Level field, select the appropriate power level setting (1 to 8). Based on the operating channel, the regulatory domain, and the controller power level setting (1 to 8), the actual transmit power at the access point can be reduced to comply with special regulatory or country restrictions. Table 4-10 lists the controller power settings and the corresponding output power levels for these two examples: • 2.4-GHz (802.11b/g) operation: –(–E) regulatory domain and channel 2 using 11-Mbps data rates –6-dBi external antenna • 5-GHz (802.11a) operation: –(–E) regulatory domain and channel 52 using 36-Mbps data rates –RM22A with 6-dBi external antenna • For 802.11b (CCK) and 802.11g (OFDM) data rates (see Table 4-3 and Table 4-10), the manual controller Tx Power Level setting is 3. • For only 802.11b (CCK) data rates (see Table 4-3 and Table 4-10), the manual controller Tx Power Level setting is 2. • For 802.11a (see Table 4-7 and Table 4-10), the manual controller Tx Power Level setting is 2.Step 8 Click Apply.Step 9 Close your Internet browser.For additional configuration information, refer to the Cisco Wireless LAN Controller Configuration Guide. Table 4-10 Example of Output Power LevelsController Tx Power Settings11. The Tx Power Level setting of 1 represents the maximum conducted power setting for the access point. Each subsequent controller power level (such as 2, 3, 4, etc.) represents approximately a 3-dBm reduction in transmit power from the previous power level.Radio Output Power802.11b (mW) 802.11g (mW) 802.11a (dBm)1 (maximum) 50 2 2. The maximum output power levels obtained from Table 4-3 and the values converted using Table 4-9.30217 33. The maximum output power level of 17 dBi obtained from Table 4-6.225 15 14 312 81146 4 853 2 562 1 271 –-18 – – –

4-12Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 4 Cisco Aironet 1200 Series Access Points Changing the Lightweight Access Point Output Power

CHAPTER 5-1Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-075Cisco Aironet 1240 Series Access PointsThis chapter lists the 1240 series lightweight access point (models: AIR-LAP1242AG-x-K9 and AIR-LAP1242G-x-K9) IEEE 802.11b/g (2.4-GHz) and the IEEE 802.11a (5-GHz) channels and maximum power levels supported by the world’s regulatory domains. For additional product hardware information refer to the Cisco Aironet 1240AG Series Access Point Hardware Installation Guide.The following topics are covered in this chapter: • Channels and Maximum Power Levels, page 5-2 • Special Country Restrictions, page 5-7 • Changing the Lightweight Access Point Output Power, page 5-7

5-2Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 5 Cisco Aironet 1240 Series Access Points Channels and Maximum Power LevelsChannels and Maximum Power Levels IEEE 802.11g (2.4-GHz Band)When shipped from the factory, the AIR-AP1242G-x-K9 (single radio) access points support the channels and maximum power levels listed in Table 5-1 for their regulatory domain. Note Table 5-1 lists the power levels shipped from the factory. The B columns indicate IEEE 802.11b data rates and the G columns indicate IEEE 802.11g data rates . In the –C, –E, –I, –K, and –S regulatory domains, you must manually adjust power levels depending upon the antenna being used (see Table 5-4)..Table 5-1 Channels and Maximum Conducted Power for the 802.11g Radio with up to 10-dBi External AntennasChannel IdCenter Frequency(MHz)Maximum Conducted Power Levels (dBm) in the Regulatory Domains–A –J –PBGBGBG12412 20 17 14 14 14 1422417 20 17 14 14 14 1432422 20 17 14 14 14 1442427 20 17 14 14 14 1452432 20 17 14 14 14 1462437 20 17 14 14 14 1472442 20 17 14 14 14 1482447 20 17 14 14 14 1492452 20 17 14 14 14 1410 2457 20 17 14 14 14 1411 2462 20 17 14 14 14 1412 2467 – – 14 14 14 1413 2472 – – 14 14 14 1414 2484 – – 14 –14 –

5-3Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 5 Cisco Aironet 1240 Series Access Points Channels and Maximum Power LevelsIEEE 802.11g (2.4-GHz Band)When shipped from the factory, the AIR-LAP1242AG-x-K9 (dual radio) access points support the channels and maximum power levels listed in Table 5-1 for their regulatory domain. Note Table 5-2 lists the power levels shipped from the factory. The B columns indicate IEEE 802.11b data rates and the G columns indicate IEEE 802.11g data rates. In the –C, –E, –I, –K, and –S regulatory domains, you must manually adjust power levels depending upon the antenna being used (see Table 5-4)..Table 5-2 Channels and Maximum Conducted Power for the 802.11b/g Radio with up to 10-dBi External AntennasChannel IdCenter Freq(MHz)Maximum Conducted Power Levels (dBm) in the Regulatory Domains–A –C –E–I –J –K –N–P –S –TBGBGBGBGBGBGBGBGBGBG12412 20 17 17 17 17 17 17 17 14 14 17 17 20 17 14 14 17 17 20 1722417 20 17 17 17 17 17 17 17 14 14 17 17 20 17 14 14 17 17 20 1732422 20 17 17 17 17 17 17 17 14 14 17 17 20 17 14 14 17 17 20 1742427 20 17 17 17 17 17 17 17 14 14 17 17 20 17 14 14 17 17 20 1752432 20 17 17 17 17 17 17 17 14 14 17 17 20 17 14 14 17 17 20 1762437 20 17 17 17 17 17 17 17 14 14 17 17 20 17 14 14 17 17 20 1772442 20 17 17 17 17 17 17 17 14 14 17 17 20 17 14 14 17 17 20 1782447 20 17 17 17 17 17 17 17 14 14 17 17 20 17 14 14 17 17 20 1792452 20 17 17 17 17 17 17 17 14 14 17 17 20 17 14 14 17 17 20 1710 2457 20 17 17 17 17 17 17 17 14 14 17 17 20 17 14 14 17 17 20 1711 2462 20 17 17 17 17 17 17 17 14 14 17 17 20 17 14 14 17 17 20 1712 2467 – – 17 17 17 17 17 17 14 14 17 17 – – 14 14 17 17 – –13 2472 – – 17 17 17 17 17 17 14 14 17 17 – – 14 14 17 17 – –14 2484 – – – – – – – – 14 –––––14 –––––

5-4Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 5 Cisco Aironet 1240 Series Access Points Channels and Maximum Power LevelsIEEE 802.11a (5-GHz Band)When shipped from the factory, the AIR-LAP1242AG-x-K9 (dual radio) access points support the channels and maximum power levels listed in Table 5-3 for their regulatory domain.Note Table 5-3 lists the power levels shipped from the factory. In the –E and –I regulatory domains, you must manually adjust power levels depending upon the antenna being used (see Table 5-5)..Table 5-3 Channels and Maximum Conducted Power for IEEE 802.11a Radio with up to 9.5-dBI External Antennas Channel IDCenter Freq(MHz)Maximum Conducted Power Levels (dBm) in the Regulatory Domains–A –C –E –I –J –K –N –P –U –S –T5150 to 5250 MHz34 5170 – – – – 11 – – – – – –36 5180 11 –17 17 –15 11 11 11 14 –38 5190 – – – – 11 – – – – – –40 5200 11 –17 17 –15 11 11 11 14 –42 5210 – – – – 11 – – – – – –44 5220 11 –17 17 –15 11 11 11 14 –46 5230 – – – – 11 – – – – – –48 5240 11 –17 17 –15 11 11 11 14 –5250 to 5350 MHz52 5260 17 –1711. Frequencies require DFS (Uniform spreading not required for the –P and –U regulatory domains).171–17117181–111–56 5280 17 –171171–17117181–1111160 5300 17 –171171–17117181–1111164 5320 11 –171171–17111181–111115450 to 5725 MHz100 5500 171–171– – 171– – – – 171104 5520 171–171– – 171– – – – 171108 5540 171–171– – 171– – – – 171112 5560 171–171– – 171– – – – 171116 5580 171–171– – 171– – – – 171120 5600 – – 171– – 171– – – – 171124 5620 – – 171– – 171– – – – 171128 5640 – – 171– – – – – – – 171132 5660 171–171– – – – – – – 171136 5680 171–171– – – – – – – 171140 5700 171–171– – – – – – – 1715725 to 5850 MHz149 5745 17 17 ––– 17 17 – – 17 17153 5765 17 17 ––– 17 17 – – 17 17157 5785 14 17 ––– 17 14 – – 17 14161 5805 11 17 ––– 17 11 – – 17 11165 5825 – – – – – – – – – – –

5-5Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 5 Cisco Aironet 1240 Series Access Points Channels and Maximum Power LevelsMaximum Power Levels in Some Regulatory Domains with External AntennasCaution To avoid exceeding maximum conducted power levels in the China (–C), EMEA (-E), South Korea (–K), Israel (–I), and Singapore (–S) regulatory domains when using an 802.11b/g radio with 2.2- to 10-dBi external antennas, you must manually set the access point output power level as shown in Table 5-4.Table 5-4 Maximum Power Levels for the 802.11b/g Radio in the (–C), (–E), (–K), (–I), and (–S) Regulatory DomainsChannel IdentifierCenter Frequency(MHz)Maximum Power Levels (dBm) 2.2 dBiAntenna 5.2 dBi Antenna 6.0 dBi Antenna 6.5dBi Antenna 9.0 dBi Antenna 10 dBi Antenna12412 17 14 14 11 11 822417 17 14 14 11 11 832422 17 14 14 11 11 842427 17 14 14 11 11 852432 17 14 14 11 11 862437 17 14 14 11 11 872442 17 14 14 11 11 882447 17 14 14 11 11 892452 17 14 14 11 11 810 2457 17 14 14 11 11 811 2462 17 14 14 11 11 812 2467 17 14 14 11 11 813 2472 17 14 14 11 11 814 2484 ––––––

5-6Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 5 Cisco Aironet 1240 Series Access Points Channels and Maximum Power LevelsCaution To avoid exceeding maximum conducted power levels in the EMEA (-E) and Israel (–I) regulatory domains when using a IEEE 802.11a radio with 6.0- to 9.5-dBi external 5-MHz antennas, you must manually set the access point output power level as shown in Table 5-5.Table 5-5 Maximum Power Levels for IEEE 802.11a Radio in the EMEA(–E) and Israel (–I) Regulatory DomainsChannel IdentifierCenter Frequency(MHz)Maximum Power Levels (dBm) 3.5 dBi Antenna 4.5 dBi Antenna 6.0 dBi Antenna 7.0 dBi Antenna 9.5 dBi AntennaUNII-1 (5150-5250 MHz)34 5170 –––––36 5180 17 17 15 15 1138 5190 –––––40 5200 17 17 15 15 1142 5210 –––––44 5220 17 17 15 15 1146 5230 –––––48 5240 17 17 15 15 115250 to 5350 MHz52 5260 17 17 15 15 1156 5280 17 17 15 15 1160 5300 17 17 15 15 1164 5320 17 17 15 15 115470 to 5725 MHz100 5500 17 17 17 17 17104 5520 17 17 17 17 17108 5540 17 17 17 17 17112 5560 17 17 17 17 17116 5580 17 17 17 17 17120 5600 17 17 17 17 17124 5620 17 17 17 17 17128 5640 17 17 17 17 17132 5660 17 17 17 17 17136 5680 17 17 17 17 17140 5700 17 17 17 17 175725 to 5850 MHz149 5745 –––––153 5765 –––––157 5785 –––––161 5805 –––––165 5825 –––––

5-7Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 5 Cisco Aironet 1240 Series Access Points Special Country RestrictionsSpecial Country RestrictionsTable 5-6 lists special restrictions for wireless operation in some countries. Changing the Lightweight Access Point Output PowerThis section provides instructions for changing the 1240 series access point output power to comply with the maximum power limits imposed by special regulatory and country restrictions (see the “Special Country Restrictions” section on page 5-7). Follow these instructions to change the output power settings using a controller and your browser:Note Administrator privileges may be required in order to change access point settings.Note Regulatory domains are set at the factory and cannot be changed by the user.Caution To meet regulatory restrictions, the access point and the external antenna must be professionally installed. The network administration or other IT professional responsible for installing and configuring the unit is a suitable professional installer. Following installation, access to the unit should be password-protected by the network administrator to maintain regulatory compliance.The output power on the access points can be changed only using a Cisco controllers (such as the 2600 series or 4400 series), the controllers on a Cisco Wireless Services Module (WiSM), or using Cisco Wireless Control System (WCS). Note See the Cisco Wireless LAN Controller Configuration Guide for more details on how to to configure your access point using the web-browser interface.Table 5-6 Special Country Restrictions for Wireless OperationCountry Frequency Bands (GHz) Regulatory Domain Special Limitation and RestrictionsJapan 5–J, –P, and –U Operation limited to indoor only.South Korea 2.4 and 5 –K Maximum antenna gain limited to 6 dBi.Mexico 2.4 –N End user must limit 2.4 GHz operation to 2450 to 2483.5 MHz and 36 dBm EIRP1.1. EIRP (dBm) = Maximum output power (dBm) + antenna gain (dBi)Russian Federation 5–E End user must limit 5 GHz operation to 5150-5350 and 5650 to 5725 MHz.United States 5 –A Indoor use only from 5150-5250 MHz.

5-8Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 5 Cisco Aironet 1240 Series Access Points Changing the Lightweight Access Point Output PowerFollow these steps to change the access point’s output power to meet local regulations using a controller: Step 1 Open your Internet browser. You must use Microsoft Internet Explorer 6.0.2800 or a later release.Step 2 Enter https://IP address (where IP address is the controller’s IP address) in the browser address line and press Enter. A user login screen appears.Step 3 Enter the username and password and press Enter. The controller’s summary page appears.Note The username and password are case-sensitive.Step 4 Click Wireless > 802.11a Radios or 802.11b/g Radios and a list of associated access points displays.Step 5 Choose the desired access point and click Configure. The radio settings page appears.Step 6 Scroll down to the Tx Power Level Assignment field, and click Custom.Custom indicates that the radio output power is manually controlled by the Tx Power Configuration setting field.Step 7 In the Tx Power Level field, select the appropriate power level setting (1 to 8). Based on the operating channel, the regulatory domain, and the controller power level setting (1 to 8), the actual transmit power at the access point can be reduced to comply with special regulatory or country restrictions. Table 5-7 lists the controller power settings and the corresponding output power levels for these two examples: • 2.4 GHz (802.11b/g) operation in –E regulatory domain: –Channel 2 using 11-Mbps data rates with 6-dBi external antenna • 5 GHz (802.11a) operation: –Channel 52 with 6-dBi external antennaTable 5-7 Example of Output Power LevelsController Tx Power Settings11. The Tx Power Level setting of 1 represents the maximum conducted power setting for the access point. Each subsequent controller power level (such as 2, 3, 4, etc.) represents approximately a 3-dBm reduction in transmit power from the previous power level.Radio Output Power802.11b/g (dBm) 802.11a (dBm)1 (maximum) 1722. The maximum output power levels obtained from Table 5-2 and Table 5-3.172214 14311 114 8 85 5 56 2 27-1 -18 – –

5-9Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-07Chapter 5 Cisco Aironet 1240 Series Access Points Changing the Lightweight Access Point Output Power • For 802.11b/g (see Table 5-4 and Table 5-7), the manual controller Tx Power Level setting is 2. • For 802.11a (see Table 5-5 and Table 5-7), the manual controller Tx Power Level setting is 2.Step 8 Click Apply.Step 9 Close your Internet browser.

5-10Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-07Chapter 5 Cisco Aironet 1240 Series Access Points Changing the Lightweight Access Point Output Power

CHAPTER 6-1Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-066Cisco Aironet 1250 Series Lightweight Access Points This section lists the 1250 series lightweight access points (model: AIR-LAP1251) 2.4-GHz and 5-GHz ( draft IEEE 802.11n version 2.0) radio channels and maximum power levels supported by the world’s regulatory domains. The following topics are covered in this section: • Channels and Maximum Power Levels, page 6-2 • Special Country Restrictions, page 6-17 • Changing Lightweight Access Point Output Power, page 6-17

6-2Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-06Chapter 6 Cisco Aironet 1250 Series Lightweight Access Points Channels and Maximum Power LevelsChannels and Maximum Power Levels Note The access point has been designed to operate with the antennas listed in the product hardware installation guide and having a maximum gain of 10 dBi for 2.4 GHz and 6 dBi for 5 GHz. Antennas not included in this list or having a higher gain are strictly prohibited for use with the access point. The required antenna impedance is 50 ohms. Note To reduce potential radio interference to other users, the antenna type and its gain should be chosen so that the equivalent isotropically radiated power (e.i.r.p.) is not more than required for successful communication.2.4 GHz Band (Draft IEEE 802.11n Version 2.0) An improper combination of power level and antenna gain can result in equivalent isotropic radiated power (EIRP) above the amount allowed per regulatory domain. Table 6-1 indicates the channel identifiers, channel center frequencies, and maximum power levels for each channel allowed by the –A regulatory domain for a 2.4-GHz radio with up to 10-dBi antennas.Table 6-1 Channels and Maximum Conducted Power in the –A Regulatory Domain with up to 10-dBi AntennasMaximum Conducted Power Levels (dBm) in the –A Regulatory Domain for the 2.4-GHz Radio with up to 10-dBi AntennasFreq(MHz)CenterChannel802.11bSingle Antenna1 to 11 Mbps802.11gSingle Antenna6 to 54 MbpsHT-20 MHzDual AntennasM0 to M1511. M0 to M15 corresponds to the Modulaton and Coding Schemes (MCS0 to MCS15). The MCS settings determine the number of spatial streams, the modulation, the coding rate, and the data rate values.HT-40 MHzDual AntennasM0 to M15120MHz 40MHz Tx A Tx B TotalPower Tx A Tx B TotalPower Tx A Tx B TotalPower Tx A Tx B TotalPower2412 1 3 20 OFF 20 17 OFF 17 17 17 20 14 14 172417 2 4 20 OFF 20 17 OFF 17 17 17 20 14 14 172422 3 5 20 OFF 20 17 OFF 17 17 17 20 14 14 172427 4 6 20 OFF 20 17 OFF 17 17 17 20 14 14 172432 53, 7 20 OFF 20 17 OFF 17 17 17 20 14 14 172437 64, 8 23 OFF 23 20 OFF 20 17 17 20 17 17 202442 75, 9 20 OFF 20 17 OFF 17 17 17 20 14 14 172447 86, 10 20 OFF 20 17 OFF 17 17 17 20 14 14 172452 97, 11 20 OFF 20 17 OFF 17 17 17 20 14 14 172457 10 820 OFF 20 17 OFF 17 17 17 20 14 14 172462 11 920 OFF 20 17 OFF 17 17 17 20 14 14 172467 – – – – – – – – – – – – – –2472 – – – – – – – – – – – – – –2484 – – – – – – – – – – – – – –

6-3Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-06Chapter 6 Cisco Aironet 1250 Series Lightweight Access Points Channels and Maximum Power LevelsTable 6-2 indicates the channel identifiers, channel center frequencies, and maximum power levels for each channel allowed by the –E regulatory domain for a 2.4-GHz radio with up to 3-dBi antennas.Table 6-2 Channels and Maximum Conducted Power for –E Regulatory Domain with up to 3-dBi AntennasMaximum Conducted Power Levels (dBm) in the –E Regulatory Domain for the 2.4-GHz Radio with up to 3-dBi AnetnnasFreq(MHz)CenterChannel802.11bSingle Antenna1 to 11 Mbps802.11gSingle Antenna6 to 54 MbpsHT-20 MHzDual AntennasM0 to M1511. M0 to M15 corresponds to the Modulaton and Coding Schemes (MCS0 to MCS15). The MCS settings determine the number of spatial streams, the modulation, the coding rate, and the data rate values.HT-40 MHzDual AntennasM0 to M15120MHz 40MHz TxATxBTotalPower TxATxBTotalPower TxATxBTotalPower TxATxBTotalPower2412 1 3 17 OFF 17 17 OFF 17 14 14 17 14 14 172417 2 4 17 OFF 17 17 OFF 17 14 14 17 14 14 172422 3 5 17 OFF 17 17 OFF 17 14 14 17 14 14 172427 4 6 17 OFF 17 17 OFF 17 14 14 17 14 14 172432 53, 7 17 OFF 17 17 OFF 17 14 14 17 14 14 172437 64, 8 17 OFF 17 17 OFF 17 14 14 17 14 14 172442 75, 9 17 OFF 17 17 OFF 17 14 14 17 14 14 172447 86, 10 17 OFF 17 17 OFF 17 14 14 17 14 14 172452 97, 11 17 OFF 17 17 OFF 17 14 14 17 14 14 172457 10 817 OFF 17 17 OFF 17 14 14 17 14 14 172462 11 917 OFF 17 17 OFF 17 14 14 17 14 14 172467 12 10 17 OFF 17 17 OFF 17 14 14 17 14 14 172472 13 11 17 OFF 17 17 OFF 17 14 14 17 14 14 172484 – – – – – – – – – – – – – –

6-4Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-06Chapter 6 Cisco Aironet 1250 Series Lightweight Access Points Channels and Maximum Power LevelsTable 6-3 indicates the channel identifiers, channel center frequencies, and maximum power levels for each channel allowed by the –E regulatory domain for a 2.4-GHz radio with up to 6-dBi antennas.Table 6-3 Channels and Maximum Conducted Power in the –E Regulatory Domain with up to 6-dBi AntennasMaximum Conducted Power Levels (dBm) in the –E Regulatory Domain for the 2.4-GHz Radio with up to 6-dBi AntennasFreq(MHz)CenterChannel802.11bSingle Antenna1 to 11 Mbps802.11gSingle Antenna6 to 54 MbpsHT-20 MHzDual AntennasM0 to M1511. M0 to M15 corresponds to the Modulaton and Coding Schemes (MCS0 to MCS15). The MCS settings determine the number of spatial streams, the modulation, the coding rate, and the data rate values.HT-40 MHzDual AntennasM0 to M15120MHz 40MHz TxATxBTotalPower TxATxBTotalPower TxATxBTotalPower TxATxBTotalPower2412 1 3 14 OFF 14 14 OFF 14 11 11 14 11 11 142417 2 4 14 OFF 14 14 OFF 14 11 11 14 11 11 142422 3 5 14 OFF 14 14 OFF 14 11 11 14 11 11 142427 4 6 14 OFF 14 14 OFF 14 11 11 14 11 11 142432 53, 7 14 OFF 14 14 OFF 14 11 11 14 11 11 142437 64, 8 14 OFF 14 14 OFF 14 11 11 14 11 11 142442 75, 9 14 OFF 14 14 OFF 14 11 11 14 11 11 142447 86, 10 14 OFF 14 14 OFF 14 11 11 14 11 11 142452 97, 11 14 OFF 14 14 OFF 14 11 11 14 11 11 142457 10 814 OFF 14 14 OFF 14 11 11 14 11 11 142462 11 914 OFF 14 14 OFF 14 11 11 14 11 11 142467 12 10 14 OFF 14 14 OFF 14 11 11 14 11 11 142472 13 11 14 OFF 14 14 OFF 14 11 11 14 11 11 142484 – – – – – – – – – – – – – –

6-5Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-06Chapter 6 Cisco Aironet 1250 Series Lightweight Access Points Channels and Maximum Power LevelsTable 6-4 indicates the channel identifiers, channel center frequencies, and maximum power levels for each channel allowed by the –E regulatory domain for a 2.4-GHz radio with up to 9-dBi antennas.Table 6-4 Channels and Maximum Conducted Power in the –E Regulatory Domain with up to 9-dBi Antennas Maximum Conducted Power Levels (dBm) in the –E Regulatory Domain for the 2.4-GHz Radio with up to 9-dBi AntennasFreq(MHz)CenterChannel802.11bSingle Antenna1 to 11 Mbps802.11gSingle Antenna6 to 54 MbpsHT-20 MHzDual AntennasM0 to M1511. M0 to M15 corresponds to the Modulaton and Coding Schemes (MCS0 to MCS15). The MCS settings determine the number of spatial streams, the modulation, the coding rate, and the data rate values.HT-40 MHzDual AntennasM0 to M15120MHz 40MHz TxATxBTotalPower TxATxBTotalPower TxATxBTotalPower TxATxBTotalPower2412 1 3 11 OFF 11 11 OFF 11 8 8 11 8 8 112417 2 4 11 OFF 11 11 OFF 11 8 8 11 8 8 112422 3 5 11 OFF 11 11 OFF 11 8 8 11 8 8 112427 4 6 11 OFF 11 11 OFF 11 8 8 11 8 8 112432 53, 7 11 OFF 11 11 OFF 11 8 8 11 8 8 112437 64, 8 11 OFF 11 11 OFF 11 8 8 11 8 8 112442 75, 9 11 OFF 11 11 OFF 11 8 8 11 8 8 112447 86, 10 11 OFF 11 11 OFF 11 8 8 11 8 8 112452 97, 11 11 OFF 11 11 OFF 11 8 8 11 8 8 112457 10 811 OFF 11 11 OFF 11 8 8 11 8 8 112462 11 911 OFF 11 11 OFF 11 8 8 11 8 8 112467 12 10 11 OFF 11 11 OFF 11 8 8 11 8 8 112472 13 11 11 OFF 11 11 OFF 11 8 8 11 8 8 112484 – – – – – – – – – – – – – –

6-6Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-06Chapter 6 Cisco Aironet 1250 Series Lightweight Access Points Channels and Maximum Power LevelsTable 6-5 indicates the channel identifiers, channel center frequencies, and maximum power levels for each channel allowed by the –E regulatory domain for a 2.4-GHz radio with up to 10-dBi antennas.Table 6-5 Channels and Maximum Conducted Power in the –E Regulatory Domain with up to 10-dBi Antennas Maximum Conducted Power Levels (dBm) in the –E Regulatory Domain for the 2.4-GHz Radio with up to 10-dBi AnetnnasFreq(MHz)CenterChannel802.11bSingle Antenna1 to 11 Mbps802.11gSingle Antenna6 to 54 MbpsHT-20 MHzDual AntennasM0 to M1511. M0 to M15 corresponds to the Modulaton and Coding Schemes (MCS0 to MCS15). The MCS settings determine the number of spatial streams, the modulation, the coding rate, and the data rate values.HT-40 MHzDual AntennasM0 to M15120MHz 40MHz TxATxBTotalPower TxATxBTotalPower TxATxBTotalPower TxATxBTotalPower2412 1 3 8 OFF 8 8 OFF 8 5 5 8 5 5 82417 2 4 8 OFF 8 8 OFF 8 5 5 8 5 5 82422 3 5 8 OFF 8 8 OFF 8 5 5 8 5 5 82427 4 6 8 OFF 8 8 OFF 8 5 5 8 5 5 82432 53, 7 8OFF 8 8 OFF 8 5 5 8 5 5 82437 64, 8 8OFF 8 8 OFF 8 5 5 8 5 5 82442 75, 9 8OFF 8 8 OFF 8 5 5 8 5 5 82447 86, 10 8OFF 8 8 OFF 8 5 5 8 5 5 82452 97, 11 8OFF 8 8 OFF 8 5 5 8 5 5 82457 10 8 8 OFF 8 8 OFF 8 5 5 8 5 5 82462 11 9 8 OFF 8 8 OFF 8 5 5 8 5 5 82467 12 10 8OFF 8 8 OFF 8 5 5 8 5 5 82472 13 11 8OFF 8 8 OFF 8 5 5 8 5 5 82484 – – – – – – – – – – – – – –

6-7Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-06Chapter 6 Cisco Aironet 1250 Series Lightweight Access Points Channels and Maximum Power LevelsTable 6-6 indicates the channel identifiers, channel center frequencies, and maximum power levels for each channel allowed by the –P regulatory domain for a 2.4-GHz radio with up to 10-dBi antennas.5 GHz Band (Draft IEEE 802.11n Version 2.0)An improper combination of power level and antenna gain can result in equivalent isotropic radiated power (EIRP) above the amount allowed per regulatory domain. Table 6-6 Channels and Maximum Conducted Power in the –P Regulatory Domain with up to 10-dBi Antennas Maximum Conducted Power Levels (dBm) in the –P Regulatory Domain for the 2.4 GHz Radio with up to 10 dBi AntennasFreq(MHz)CenterChannel802.11bSingle Antenna1 to 11 Mbps802.11gSingle Antenna6 to 54 MbpsHT-20 MHzDual AntennasM0 to M1511. M0 to M15 corresponds to the Modulaton and Coding Schemes (MCS0 to MCS15). The MCS settings determine the number of spatial streams, the modulation, the coding rate, and the data rate values.HT-40 MHzDual AntennasM0 to M15120MHz 40MHzTxATxBTotalPowerTxATxBTotalPower TxATxBTotalPower TxATxBTotalPower2412 1 3 14 OFF 14 17 OFF 17 14 14 17 14 14 172417 2 4 14 OFF 14 17 OFF 17 14 14 17 14 14 172422 3 5 14 OFF 14 17 OFF 17 14 14 17 14 14 172427 4 6 14 OFF 14 17 OFF 17 14 14 17 14 14 172432 53, 7 14 OFF 14 17 OFF 17 14 14 17 14 14 172437 64, 8 14 OFF 14 17 OFF 17 14 14 17 14 14 172442 75, 9 14 OFF 14 17 OFF 17 14 14 17 14 14 172447 86, 10 14 OFF 14 17 OFF 17 14 14 17 14 14 172452 97, 11 14 OFF 14 17 OFF 17 14 14 17 14 14 172457 10 814 OFF 14 17 OFF 17 14 14 17 14 14 172462 11 914 OFF 14 17 OFF 17 14 14 17 14 14 172467 12 10 14 OFF 14 17 OFF 17 14 14 17 14 14 172472 13 11 14 OFF 14 17 OFF 17 14 14 17 14 14 172484 14 – – – – – – – – – – – – –

6-8Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-06Chapter 6 Cisco Aironet 1250 Series Lightweight Access Points Channels and Maximum Power LevelsTable 6-7 indicates the channel identifiers, channel center frequencies, and maximum power levels for each channel allowed by the –A regulatory domain for a 5-GHz radio with up to 6-dBi antennas.Table 6-7 Channels and Maximum Conducted Power in the –A Regulatory Domain with up to 6-dBi Antennas Maximum Conducted Power Levels (dBm) in the –A Regulatory Domain for the 5-GHz Radio with up to 6-dBi AntennasChannelID Freq(MHz)802.11aSingle Antenna6 to 54 MbpsHT-20 MHzDual AntennasM0 to M1511. M0 to M15 corresponds to the Modulaton and Coding Schemes (MCS0 to MCS15). The MCS settings determine the number of spatial streams, the modulation, the coding rate, and the data rate values.Duplicate(2x20 MHz)Single Antennas6 MbpsHT-40 MHzDual AntennasM0 to M151TxATxBTotalPower TxATxBTotalPower TxA––TxATxBTotalPower5150-5250 MHz36 5180 14 OFF 14 11 11 14 11 – – 11 11 1440 5200 14 OFF 14 11 11 14 11 – – 11 11 1444 5220 14 OFF 14 11 11 14 11 – – 11 11 1448 5240 14 OFF 14 11 11 14 11 – – 11 11 145250 to 5350 MHz52 5260 17 OFF 17 17 17 20 17 – – 17 17 2056 5280 17 OFF 17 17 17 20 17 – – 17 17 2060 5300 17 OFF 17 17 17 20 11 – – 11 11 1464 5320 17 OFF 17 17 17 20 11 – – 11 11 145470 to 5725 MHz100 5500 17 OFF 17 17 17 20 14 – – 14 14 17104 5520 17 OFF 17 17 17 20 14 – – 14 14 17108 5540 17 OFF 17 17 17 20 17 – – 17 17 20112 5560 17 OFF 17 17 17 20 17 – – 17 17 20116 5580 17 OFF 17 17 17 20 – – – – – –120 5600 – – – – – – – – – – – –124 5620 – – – – – – – – – – – –128 5640 – – – – – – – – – – – –132 5660 17 OFF 17 17 17 20 17 – – 17 17 20136 5680 17 OFF 17 17 17 20 17 – – 17 17 20140 5700 17 OFF 17 17 17 20 – – – – – –5725 to 5850 MHz149 5745 17 OFF 17 17 17 20 17 – – 17 17 20153 5765 17 OFF 17 17 17 20 17 – – 17 17 20157 5785 17 OFF 17 17 17 20 17 – – 17 17 20161 5805 17 OFF 17 17 17 20 17 – – 17 17 20165 5825 17 OFF 17 17 17 20 – – – – – –

6-9Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-06Chapter 6 Cisco Aironet 1250 Series Lightweight Access Points Channels and Maximum Power LevelsTable 6-8 indicates the channel identifiers, channel center frequencies, and maximum power levels for each channel allowed by the –C regulatory domain for a 5-GHz radio with up to 6-dBi antennas.Table 6-8 Channels and Maximum Conducted Power in the –C Regulatory Domain with up to 6-dBi Antennas Maximum Conducted Power Levels (dBm) in the –C Regulatory Domain for a 5-GHz Radio with up to 6-dBi AntennasChannelID Freq(MHz)802.11aSingle Antenna6 to 54 MbpsHT-20 MHzDual AntennasM0 to M1511. M0 to M15 corresponds to the Modulaton and Coding Schemes (MCS0 to MCS15). The MCS settings determine the number of spatial streams, the modulation, the coding rate, and the data rate values.Duplicate(2x20 MHz)Dual Antennas6 MbpsHT-40 MHzDual AntennasM0 to M151TxATxBTotalPower TxATxBTotalPower TxA––TxATxBTotalPowerUNII-1 (5150-5250 MHz)36 5180 ––––––––––––40 5200 ––––––––––––44 5220 ––––––––––––48 5240 ––––––––––––5250 to 5350 MHz52 5260 ––––––––––––56 5280 ––––––––––––60 5300 ––––––––––––64 5320 ––––––––––––5470 to 5725 MHz100 5500 ––––––––––––104 5520 ––––––––––––108 5540 ––––––––––––112 5560 ––––––––––––116 5580 ––––––––––––120 5600 ––––––––––––124 5620 ––––––––––––128 5640 ––––––––––––132 5660 ––––––––––––136 5680 ––––––––––––140 5700 ––––––––––––5725 to 5850 MHz149 5745 17 OFF 17 17 17 20 17 – – 17 17 20153 5765 17 OFF 17 17 17 20 17 – – 17 17 20157 5785 17 OFF 17 17 17 20 17 – – 17 17 20161 5805 17 OFF 17 17 17 20 17 – – 17 17 20165 5825 17 OFF 17 17 17 20 – – – – – –

6-10Channels and Maximum Power Settings for Cisco Aironet Lightweight Access Points OL-11321-06Chapter 6 Cisco Aironet 1250 Series Lightweight Access Points Channels and Maximum Power LevelsTable 6-9 indicates the channel identifiers, channel center frequencies, and maximum power levels for each channel allowed by the –E regulatory domain for a 5-GHz radio with up to 6-dBi antennas.Table 6-9 Channels and Maximum Conducted Power in the –E Regulatory Domain with up to 6-dBi Antennas Maximum Conducted Power Levels (dBm) in the –E Regulatory Domain for the 5-GHz Radio with up to 6-dBi AntennasChannelID Freq(MHz)802.11aSingle Antenna6 to 54 MbpsHT-20 MHzDual AntennasM0 to M1511. M0 to M15 corresponds to the Modulaton and Coding Schemes (MCS0 to MCS15). The MCS settings determine the number of spatial streams, the modulation, the coding rate, and the data rate values.Duplicate(2x20 MHz)Dual Antennas6 MbpsHT-40 MHzDual AntennasM0 to M151TxATxBTotalPower TxATxBTotalPower TxA––TxATxBTotalPowerUNII-1 (5150-5250 MHz)36 5180 17 OFF 17 14 14 17 14 – – 14 14 1740 5200 17 OFF 17 14 14 17 14 – – 14 14 1744 5220 17 OFF 17 14 14 17 14 – – 14 14 1748 5240 17 OFF 17 14 14 17 14 – – 14 14 175250 to 5350 MHz52 5260 17 OFF 17 14 14 17 14 – – 14 14 1756 5280 17 OFF 17 14 14 17 14 – – 14 14 1760 5300 17 OFF 17 14 14 17 14 – – 14 14 1764 5320 17 OFF 17 14 14 17 14 – – 14 14 175470 to 5725 MHz100 5500 17 OFF 17 17 17 20 17 – – 17 17 20104 5520 17 OFF 17 17 17 20 17 – – 17 17 20108 5540 17 OFF 17 17 17 20 17 – – 17 17 20112 5560 17 OFF 17 17 17 20 17 – – 17 17 20116 5580 17 OFF 17 17 17 20 17 – – 17 17 20120 5600 17 OFF 17 17 17 20 17 – – 17 17 20124 5620 17 OFF 17 17 17 20 17 – – 17 17 20128 5640 17 OFF 17 17 17 20 17 – – 17 17 20132 5660 17 OFF 17 17 17 20 17 – – 17 17 20136 5680 17 OFF 17 17 17 20 17 – – 17 17 20140 5700 17 OFF 17 17 17 20 – –5725 to 5850 MHz149 5745 – – – – – – – – – – – –153 5765 – – – – – – – – – – – –157 5785 – – – – – – – – – – – –161 5805 – – – – – – – – – – – –165 5825 – – – – – – – – – – – –

6-11Channels and Maximum Power Settings for Cisco Aironet Lightweight Access PointsOL-11321-06Chapter 6 Cisco Aironet 1250 Series Lightweight Access Points Channels and Maximum Power LevelsTable 6-10 indicates the channel identifiers, channel center frequencies, and maximum power levels for each channel allowed by the –I regulatory domain for a 5-GHz radio with up to 6-dBi antenna.sTable 6-10 Channels and Maximum Conducted Power in the –I Regulatory Domain with up to 6-dBi Antennas Maximum Conducted Power Levels (dBm) in the –I Regulatory Domain for a 5-GHz Radio with up to 6-dBi AntennasChannelID Freq(MHz)802.11aSingle Antenna6 to 54 MbpsHT-20 MHzDual AntennasM0 to M1511. M0 to M15 corresponds to the Modulaton and Coding Schemes (MCS0 to MCS15). The MCS settings determine the number of spatial streams, the modulation, the coding rate, and the data rate values.Duplicate(2x20 MHz)Dual Antennas6 MbpsHT-40 MHzDual AntennasM0 to M151TxATxBTotalPower TxATxBTotalPower TxA––TxATxBTotalPowerUNII-1 (5150-5250 MHz)36 5180 17 OFF 17 14 14 17 14 – – 14 14 1740 5200 17 OFF 17 14 14 17 14 – – 14 14 1744 5220 17 OFF 17 14 14 17 14 – – 14 14 1748 5240 17 OFF 17 14 14 17 14 – – 14 14 175250 to 5350 MHz52 5260 17 OFF 17 14 14 17 14 – – 14 14 1756 5280 17 OFF 17 14 14 17 14 – – 14 14 1760 5300 17 OFF 17 14 14 17 14 – – 14 14 1764 5320 17 OFF 17 14 14 17 14 – – 14 14 175470 to 5725 MHz100 5500 ––––––––––––104 5520 ––––––––––––108 5540 ––––––––––––112 5560 ––––––––––––116 5580 ––––––––––––120 5600 ––––––––––––124 5620 ––––––––––––128 5640 ––––––––––––132 5660 ––––––––––––136 5680 ––––––––––––140 5700 ––––––––––––5725 to 5850 MHz149 5745 ––––––––––––153 5765 ––––––––––––157 5785 ––––––––––––161 5805 ––––––––––––165 5825 ––––––––––––

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