多项选择题
A. identifying and assessing customer business requirements
B. documenting and categorizing customer business requirements in terms of performance， availability， capacity and security
C. producing a documented technology strategy
D. creating a bill of materials
E. presenting documented business requirements to a customer and having the customer validate them
F. completing a site survey
单项选择题 Whatwouldyouusetoenforcesecurity-policycomplianceonalldevicesthatseektoaccessthenetwork？（）
多项选择题 TheCiscoUnifiedWirelessNetworkminimizestheTCOandmaximizesworelessnetworkuptimebyoptimizingwhichtwodeployment，management，andsecurityfeatures？（）
单项选择题 Youareataclientsite.Itisamedium-sizedbusinessandneedsaCiscoCatalystswitchthatoffershighavailabilityandsecurity.WhattypeofCatalystswitcheswouldyourecommend？（）