多项选择题
Which three Cisco CRS upgrade paths are supported? （）
A.Cisco CRS 2.2 to Cisco CRS 3.5 B.Cisco CRS 2.2 to Cisco CRS 4.0 C.Cisco CRS 3.1 to Cisco CRS 4.0 D.Cisco CRS 3.5 to Cisco CRS 4.0 E.Cisco CRS 4.0 to Cisco CRS 3.0 F.Cisco CRS 4.0 to Cisco CRS 4.5
多项选择题 WhichthreecomponentsareinstalledfromtheCiscoCRSInstallermedia?（）
单项选择题 WhatisthemaximumnumberofserverspossibleinaCiscoUnifiedContactCenterExpress4.0cluster,excludingASR/TTSservers?（）
单项选择题 WhichisavalidCiscoCRS4.0deploymentscenario?（）
