Wireless components must work together for interoperability and performance. Which standard has specifications that are 2.4 GHz， 54 Mb/s， and a range of 150 feet？（） A、 802.11nB、 802.11bC、 802.11aD、 802.11g
Wireless components must work together for interoperability and performance. Which standard has specifications that are 2.4 GHz， 54 Mb/s， and a range of 150 feet？（）
- A、 802.11n
- B、 802.11b
- C、 802.11a
- D、 802.11g
相关考题：
Which of the following laptop hardware components requires a re－soldering process in order toreplace properly?() A. Mini PCIe wireless cardB. Heat sinkC. DC jackD. Li-Ion battery
Which of the following improves wireless performance by allowing only one wireless transmissionon the network at a time?() A. CSMA/CAB. CSMA/CDC. Wireless encryptionD. Wireless bonding
Wi－Fi所指的是()。 A.Wireless FiberB.WireleInteroperability ForumInstitutionC.Wireless FrequencyIndustryD.Wireless Fidelity
pany is deploying a Cisco autonomous WLAN solution in their network. Which three components are included in this solution？（）A、 Wireless Domain Services （WDS）B、 Access Control Server （ACS）C、 Lightweight Access Point Protocol （LWAPP）D、 Wireless LAN solution Engine （WLSE）E、 Wireless Services Module （WISM）F、 Wireless Control System （WCS）
WLAN是哪个的缩写（）A、Wire Local A NetworkB、Wireless location Area NetworkC、Wireless LAND、Wireless Local Area Net
When configuring Cisco Secure ACS to support wireless EAP authentication，which device mustbeconfigured as a AAA client？（）A、Location ApplianceB、controller-based access pointsC、wireless clientsD、Wireless Control SystemE、wireless controllers
What management tool could be used to provide centralized configuration， monitoring， and management in a network built on Cisco wireless LAN controllers and Lightweight APs？ （）A、CiscoWorks Wireless LAN Solution Engine （WLSE）B、CiscoWorks Wireless LAN Solution Engine （WLSE） ExpressC、Cisco Wireless Control System （WCS）D、Wireless Domain Services （WDS）E、WLAN Controllers （WLC）
Which two components are unique to controller-based wireless installations？ （）A、 Mobility Services EngineB、 WLAN controllerC、 Cisco Wireless Control SystemD、 rugged/exterior access pointsE、 interior access points
Which three wireless service components belong to the operate phase？（）A、operations planB、operations assessmentC、security administrationD、system monitoringE、operations implementationF、incident management
Which series of wireless LAN controllers delivers WLAN services to small and midsize enterprise environments？（）A、 Cisco 1130AG Series Wireless LAN ControllersB、 Cisco 1140AG Series Wireless LAN ControllersC、 Cisco 2000 Series Wireless LAN ControllersD、 Cisco 4400 Series Wireless LAN Controllers
Which two service components are performed during the wireless implement phase？（）A、project planningB、configuration managementC、wireless readiness assessmentD、systems acceptance testingE、site readiness specification
Your computer has a wireless network adapter installed. However， the computer fails to connect to the wireless network. You need to ensure that the computer is able to connect to the wireless network. What should you do？（）A、Change the Network Category setting of the wireless connection to Public.B、Enable the Internet Connection Sharing feature on the wireless network adapter.C、Rename the wireless network adapter to match the Service Set Identifier （SSID） of the wireless network.D、Configure the wireless network adapter to connect to the appropriate wireless network from the Connect to a network list.
Which two statement best describes the Cisco Unified Wireless Network？ （）A、 The Cisco Unified Wireless Network provides the framework to segregate wired and wireless networks to deliver the best security for companies that are deploying WLANsB、 The Cisco Unified Wireless Network provides the framework to integrate and extend wired and wireless networks to deliver the lowest-possible total cost of ownership for companies that are deploying WLANsC、 The Cisco Unified Wireless Network extends wireless awareness into important elements of the network infrastructure， providing the same level of security for WLANs that organizations have come to expect from their VPNsD、 The Cisco Unified Wireless Network extends wireless awareness into important elements of the network infrastructure， providing the same level of security， sociability， reliability， ease of deployment， and management for WLANs that organizations have come to expect from their wired LANs
When configuring Cisco Secure ACS to support wireless EAP authentication， which device must be configured as a AAA client？（）A、Wireless Control SystemB、wireless clientsC、wireless controllersD、controller-based access pointsE、Location Appliance
Identity authentication, protocol encryption, secure guest access, voice over WLAN features, and a small device footprint are all highlights of what product in the wireless technology market?（）A、wireless monitoring deviceB、wireless LAN controllerC、wireless bridgeD、wireless management deviceE、access point
Which of the following improves wireless performance by allowing only one wireless transmissionon the network at a time?（）A、CSMA/CAB、CSMA/CDC、Wireless encryptionD、Wireless bonding
Which of the following laptop hardware components requires a re-soldering process in order toreplace properly?（）A、Mini PCIe wireless cardB、Heat sinkC、DC jackD、Li-Ion battery
You have a computer that runs Windows XP Professional. The computer has an 802. 11g wireless network card. You have a wireless access point that is secured by using WiFi Protected Access (WPA). The service set identifier (SSID) of the wireless access point does not broadcast. You need to establish a wireless connection to the wireless access point. What should you do?（） A、From the Device Manager, open the wireless network adapter properties and click Advanced. B、From the Device Manager, right-click the wireless network adapter and click Scan for hardware changes. C、From the Wireless Network Connection Properties, select View Wireless Networks. D、From the Wireless Network Connection Properties, click Change Advanced Settings. From the Wireless Networks tab, select Add a preferred network.
Wi-Fi所指的是（）。A、Wireless FiberB、WireleInteroperability ForumInstitutionC、Wireless FrequencyIndustryD、Wireless Fidelity
单选题Which series of wireless LAN controllers delivers WLAN services to small and midsize enterprise environments？（）A Cisco 1130AG Series Wireless LAN ControllersB Cisco 1140AG Series Wireless LAN ControllersC Cisco 2000 Series Wireless LAN ControllersD Cisco 4400 Series Wireless LAN Controllers
多选题Which two components are unique to controller-based wireless installations？ （）AMobility Services EngineBWLAN controllerCCisco Wireless Control SystemDrugged/exterior access pointsEinterior access points
单选题Wireless components must work together for interoperability and performance. Which standard has specifications that are 2.4 GHz， 54 Mb/s， and a range of 150 feet？（）A 802.11nB 802.11bC 802.11aD 802.11g
多选题As the Company wireless administrator， you required to be knowledgeable about the wireless LAN components. Which two statements about these components are true？ （）AIn the autonomous access point solution， control is provided by the WLAN controller.BIn the lightweight access point solution， WLAN management is provided by the WLAN Control System （WCS）.CIn the autonomous access point solution， control is provided by the WDS （Wireless Domain Services）.DCisco Aironet autonomous access points cannot be supported by the Cisco Unified Wireless Network.EIi the lightweight access point solution， WLAN management is provided by the WLAN Solution Engine （WLSE）.FCisco Aironet lightweight access points cannot be supported by the Cisco Unified Wireless Network.
多选题Which two service components are performed during the wireless implement phase？（）Aproject planningBconfiguration managementCwireless readiness assessmentDsystems acceptance testingEsite readiness specification
单选题Which of the following wireless service components occur in the implement phase？（）Aproject kickoff，staging，systems acceptance testing，ongoing support handoff meetingBwlan change management，security administration，technology assessment，operations planCsecurity assessment，operations assessment，supplier managementDoperations readiness assessment，systems requirements validation，planning project kickoff，service assurance
多选题Which three wireless service components belong to the operate phase？（）Aoperations planBoperations assessmentCsecurity administrationDsystem monitoringEoperations implementationFincident management
单选题The Cisco Lifecycle Services approach for wireless solutions provides a framework for which of the following opportunities？（）Apartners having a discussion with customers about the minimum service components needed to successfully deploy a wireless solutionBcustomers determining a competitor’s strategy for adopting advanced technologiesCpartners choosing the right products for their customersDcustomers choosing the right products for their networkEcustomers defining the correct strategy for advanced technology adoption