单项选择题
单项选择题 AnagentisloggedinbutdoesnotappearintheCiscoSupervisorDesktop.Whatisapossibleroot cause?（）
单项选择题 WhichservicecomponentintheplanphaseevaluatesthereadinessofyourcurrentfacilitiesinfrastructuretosupportCiscoUnifiedCommunicationssystemdevelopment（）
单项选择题 Whatistheminimumrecommendeduplink／downlinkspeedtosupportasingleencryptedIPvoiceTeleworkercall?（）