i_思科无线控制器配置基础

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1、思科无线控制器配置基础ControllerInitialSetupOptionsSerialConsolePortAvailableonallmodelsMaleDB-9pinconnectorSupportspins2,3&5Defaultportconfiguration9600baud8databits1stopbitNoparityNohardwareflowcontrolDB-9femaletofemalenull-modemserialcableDedicatedtoAireOSmanagementEnsuresaccesstoAireOS

2、intheeventofanetworkfailureCanbeusedforinitialinstallationAccesstoCLIonlyServiceInterfacePortNotavailableonallmodelsOnlyon4XXXseries10/100Base-TXEthernetportwhichisspeedauto-sensingServiceInterfacePortisnotauto-sensingforDTE/DCEStraight-throughethernetcabletocontrollerorhubCrosso

3、verethernetcabletoendstationorrouterCategory5EthernetcableDedicatedtoAireOSmanagementEnsuresaccesstoAireOSintheeventofanetworkfailureCanbeusedforinitialconfigurationorOOBmanagementfrommanagementnetworkHasadefault192.168.1.1/24defaultIPaddressBootOptionsThecontrollerbootsequencewi

4、llalwayshavetheseoptionavailablesincethisissetinPROMtoensurecontrollerrecoveryoptionsRunPrimaryorBackupImageIfnoescapekeyishittohaltthebootprocessandtoenterthebootoptionsmenu,thebootprocesswillbeginautomaticallyCiscoAirespaceAireOSVersionBootloader:Notfoundonlyafterinitialcontrol

5、lerbootorcontrollerupgradeRunPrimaryorBackupImage(continued)APwillnotlightupuntilStartingPowerOverEthernetServices:okWebAuthenticationCertificatenotfound(error)onlyafterinitialcontrollerbootorcontrollerupgradeCiscoAirespaceWizardConfigurationToolbeginsautomaticallyifnosavedconfig

6、urationControllerConfigurationSinglebinaryconfigurationfileImportanttoperformconfigurationbackupsNotextoutputShowrunningconfigurationisasummaryconfigurationnotincommandsyntaxContainsnoMACaddressinformationCanbeportedtomultipleCiscoAirespaceControllersBewareofduplicateIPaddressesC

7、ontrollerhastwoconfigurationsRunning-configurationAnycommandstakeeffectimmediatelyandareonlypartoftherunning-configurationuntilasaveconfigurationcommandisissuedIfnotsaved,commandswillbelostinthecaseofaresetwithoutasaveconfigurationorapowercycleSaved-configurationConfigurationsave

8、dinNVRAMafterperformingsaveconfiguration