A.AvirtualEthernetadaptercanonlyconnecttootherpartitionswithinthesamesystem.
B.AvirtualEthernetadapterneedstobeconnectedtoanexternalVLANcapableswitchtobeabletocommunicatewithotherpartitionsonthesamesystem.
C.ApartitioncansupportanunlimitednumberofvirtualEthernetdevices.
D.AvirtualEthernetadapterintheVIOServerthatispartofaSEAshouldnothavethetrunkflagset
参考答案：A
