Cisco Systems 1200 manual CCK Ofdm

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Appendix C Access Point Specifications

Table C-1	Access Point Specifications (continued)

Category		Access Point with 802.11b or 802.11g Radio	Access Point with 802.11a Radio Module

Antenna		A diversity system with two RP-TNC	RM20A radio module:
		connectors for external antennas (Cisco	A diversity system consisting of two integrated
		antennas are sold separately).	A diversity system consisting of two integrated
		antennas are sold separately).	4.5 dBi omnidirectional gain antennas or two
			4.5 dBi omnidirectional gain antennas or two
			integrated 6 dBi directional gain antennas
			depending on the positioning of the antenna
			assembly.
			RM21A radio module:
			A diversity system consisting of a dipole array
			providing 5 dBi omnidirectional gain or 9 dBi
			directional gain depending on the positioning of
			the antenna assembly.
			RM22A radio module:
			A diversity system with two RP-TNC antenna
			connectors for external antennas (Cisco
			antennas are sold separately).

Frequency		2.400 to 2.497 GHz	RM20A radio module:
		(Depending on the regulatory domain in	UNII 1—5.15 to 5.25 GHz
		which the access point is installed)	UNII 1—5.15 to 5.25 GHz
		which the access point is installed)	UNII 2—5.25 to 5.35 GHz
			UNII 2—5.25 to 5.35 GHz
			RM21A radio module or RM22A radio module:
			UNII 1—5.15 to 5.25 GHz
			UNII 2—5.25 to 5.35 GHz
			UNII 3—5.725 to 5.850 GHz
			(Depending on the regulatory domain in which the
			access point is installed)

Modulation		802.11b radio:	Orthogonal Frequency Division Multiplex (OFDM)
		Complementary Code Keying (CCK)
		802.11g radio:
		CCK
		OFDM

Subcarrier modulation		CCK (5.5 Mbps and 11 Mbps)	BPSK (6 Mbps and 9 Mbps)
		BPSK (1 Mbps, 6 Mbps and 9 Mbps)	QPSK (12 Mbps, 12 Mbps and 18 Mbps)
		QPSK (2 Mbps, 12 Mbps and 18 Mbps)	16-QAM (24 Mbps and 36 Mbps)
		16-QAM (24 Mbps and 36 Mbps)	64-QAM (48 Mbps and 54 Mbps)
		64-QAM (48 Mbps and 54 Mbps)

Data rates		802.11b radio:	6, 9, 12, 18, 24, 36, 48, and 54 Mbps
		1, 2, 5.5, and 11 Mbps
		802.11g radio:
		1, 2, 5.5, and 11 Mbps
		6, 9, 12, 18, 24, 36, 48, and 54 Mbps

Cisco Aironet 1200 Series Access Point Hardware Installation Guide

	C-4	OL-8370-04

Image 116

Contents Americas Headquarters Page N T E N T S Overview Mode Button Setting Console Cable Pinouts E-1 Console Port Signals and Pinouts E-2 Viii Preface AudiencePurpose OrganizationConventions Preface Conventions Related Publications Locating the Product Serial Number XiiiXiv Product Terminology Autonomous Access PointsOverview Lightweight Access Points Hardware Features Guidelines for Using 1200 Series Lightweight Access PointsDual-Radio Operation LEDs Console Port Network Examples with Autonomous Access Points Root Access Point on a Wired LAN Access pointRepeater Unit that Extends Wireless Range Access Point as RepeaterCentral Unit in an All-Wireless Network Bridge Network with Wireless ClientsPoint-to-Point Bridge Configuration Workgroup Bridge NetworkNetwork Example with Lightweight Access Points Page Installing the Access Point General Safety Guidelines Safety InformationFCC Safety Compliance Statement Unpacking the Access Point Package ContentsBasic Installation Guidelines Controller Discovery Process for Lightweight Access PointsBefore Beginning the Installation Access Point Layout and ConnectorsRM22A Radio Module with External RP-TNC Antenna Connectors Deploying the Access Points on the Wireless Network Connecting the 2.4-GHz Antennas Connecting the 5-GHz External AntennasConnecting the Ethernet and Power Cables Access Point Power OptionsConnecting to an Ethernet Network with Local Power OL-8370-04 Mounting Instructions Overview Mounting BracketMounting on a Horizontal or Vertical Surface Mounting Below a Suspended Ceiling Mounting Bracket PartsMounting Above a Suspended Ceiling It may be helpful to refer to -3before proceeding Access Point Mounting Bracket Attaching the Access Point to the Mounting Bracket Securing the Access Point to the Mounting BracketUpgrading the 2.4-GHz Radio Upgrade Overview Unpacking the RadioOpening the Access Cover Location of 2.4-GHz Radio Access Cover ScrewRemoving a Blank Spacer Card Location of Retaining Clips on Blank Spacer CardRemoving a 2.4-GHz Radio Location of Retaining Clips on 2.4-GHz Radio Card Installing a 2.4-GHz Radio Antenna Connector Labels and Mini-PCI ConnectorUpgrading the 2.4-GHz Radio Installing a 2.4-GHz Radio Access Point Compliance Labels Attaching the Compliance LabelsPlacing the Labels Upgrading the 5-GHz Radio Module Removing the 5-GHz Radio Access Cover Unpacking the Radio ModuleMounting screws Access point GHz radio module antenna Removing a 5-GHz Radio ModuleRemoving the 5-GHz Radio Module Installing a 5-GHz Radio Module Installing a 5-GHz Radio Module RM20A or RM21A ShownGHz radio module antenna Mounting screws Access Point Compliance Label Locations Attaching the Compliance LabelLocations for Compliance Labels Troubleshooting Autonomous Access Points Checking the Top Panel LEDs LED Checking Basic Settings Default IP Address BehaviorDefault Ssid and Radio Behavior Enabling the Radio InterfacesWEP Keys Security SettingsRunning the Carrier Busy Test Running the Ping or Link Test Resetting to the Default Configuration Using the Mode ButtonReloading the Access Point Image Using the Web Browser InterfaceRadio Upgrade Required Cisco IOS Software Release Web Browser Interface Browser Http InterfaceObtaining the Access Point Image File Browser Tftp InterfaceObtaining the Tftp Server Software Http//tftpd32.jounin.netConnecting to the Access Point Locally Connecting the Serial CableOL-8370-04 Troubleshooting Lightweight Access Points Using Dhcp Option Checking the Top Panel LEDs Message Ethernet Status Radio Type Configuring Controller Information Clearing Manually Entered Controller InformationReturning the Access Point to Autonomous Mode Manually Resetting the Access Point to DefaultsMode Button Setting Obtaining the Autonomous Access Point Image File Obtaining the Tftp Server Software OL-8370-04 Translated Safety Warnings OL-8370-04 Declarations of Conformity and Regulatory Information For Home or Office USE AIR-ANT2410Y-R Vcci Statement for Japan Industry Canada Canadian Compliance StatementPage EMC Declaration of Conformity for RF Exposure Japanese Translation Access Points with Ieee 802.11a Radios Chinese Translation English TranslationAll Access Points Operation of Cisco Aironet Access Points in Brazil Access Point ModelsDeclaration of Conformity Statements Page OL-8370-04 Page OL-8370-04 Page Declaration of Conformity Product AIR-AP1232AG-E-K9 Declaration of Conformity Annex to DofC# Information on Antennas and Power Levels OL-8370-04 Access Point Specifications Access Point with 802.11a Radio ModuleAppendix C Access Point Specifications Category Access Point with 802.11b or 802.11g Radio CCK Ofdm Access Point with 802.11a Radio Module Arib STD-66 Channels and Maximum Power Levels OL-8370-04 Console Cable Pinouts Console Port Signals and Pinouts TXD RXD GNDPriming Lightweight Access Points Prior to Deployment OL-8370-04 Page OL-8370-04 Access Points Configuring Option 43 for 1000 Series Access Points Access Point Vendor Class Identifier VCIAdd the option 60 line using the following syntax Type + Length + Value O S S a R Y GL-2 GL-3 GL-4 GL-5 GL-6 D E IN-2

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