未分类题
WhichtwostatementsarecorrectaboutconfiguringAutoQoSonaCiscorouter？（）
A.AutoOoScanbeimplementedononlyonesideofalink.
B.TheinterfacedoesnothavetohaveanIPaddressassociatedwithit.
C.TheAutoOoSfeaturecannotbeconfiguredonaFrameRelayDLCIifamapclassisattachedtotheDLCI.
D.InaFrameRelaynetwork，AutoOoScannotbeconfiguredifaDLCIisalreadyassignedtotheFrameRelaysubinterface
【参考答案】
C, D