单项选择题
A. a methodology for proactively updating equipment before it reaches the end of its life
B. a methodology for introducing new technologies
C. a methodology for creating a business plan
D. a methodology for determining total cost or ownership
单项选择题 Acustomerhasdeployedawirelesscorefeaturesetusingautonomousaccesspointsandnowwantstoincludeasatellitebuilding4500feetawayfromthemaincampus.Thecustomeralsowantstoprovidewirelessaccesstoacourtyardforwirelessclientsincloseproximitytotheantennamountingposition.WhichCiscoAironetproductisthemostapplicablesolution？（）
单项选择题 AtwhichstageoftheCiscoLifecycleServicesapproachwouldyoutestforsystemacceptance？（）
单项选择题 WhichofthesestatementsregardingCisco’sWebVPNsupportiscorrect？（）