YouaretheExchangeadministratoroftheXxxCorporation’sExchange2010organization.YouhaveconfiguredaDatabaseAvailabilityGroup（DAG）namedDAG0YouneedtochangethereplicationportusedbytheDAG.Whataretwothingsthatyoumustdo？（）
A.UsetheExchangeManagementConsole（EMC）tochangetheTCPportusedforreplication.
B.UsetheExchangeManagementShelltochangetheTCPportusedforreplication.
C.ModifytheWindowsFirewallexceptionsoneachmemberoftheDAGtoopenthereplicationport.
D.ModifytheWindowsFirewallexceptionsonthewitnessserveroftheDAGtoopenthereplicationport.
E.UsetheExchangeManagementShelltoconfiguretheDAGIPaddressof0.0.0.0.
F.UsetheExchangeManagementShelltochangetheDAGIPaddressto127.0.0.
参考答案：BC
