多项选择题
A. virtualization
B. unified I/O
C. support for 48-port Gb/s line card
D. support for Data Center Service Modules
E. high performance
F. high availability
多项选择题 WhichtwostatementsaboutSANportchannelsconfiguredonCiscoNexus5000Seriesswitchesaretrue？（）
单项选择题 AnetworkadministratorhasinstalledanN7K-F248-25XPmoduleintoanexistingchassis.Themoduleispoweredon，buttheinterfacesareallinVDC0.Whatisthereasonforthis？（）
多项选择题 FabricPathbringsthebenefitsofroutingprotocolstolayer2networkEthernetenvironments.WhataretheadvantagesofusingFabricPathtechnology？（）