单项选择题
A. Cisco Express Catalyst 500 Series switches
B. Cisco Catalyst 2900 Series switches
C. Cisco Catalyst 3560 switches
D. Cisco Catalyst 3700 Series switches
E. Cisco Catalyst 4500 Series switches
F. Cisco Catalyst 6500 Series switches
多项选择题 Whatarethetwobenefitsofanyintelligentnetworkthatusesasystems-levelapproachto integrateapplicationsandservicesacrossaninfrastructure？（）
单项选择题 Acustomerwantstodeployasingle-bandaccesspointforan802.11b/gsolutionnow.withtheoptiontoupgradeto802.11a/b/gasnetworkrequirementschange.WhichCiscoaccesspoint seriesisbestsuitedforthisrequirement？（）
单项选择题 WhichcapabilitiesdoestheCiscoRFID-ReadyNetworksupport？（）