YouhaveanExchangeServer2003organization.YouinstallanExchangeServer2010EdgeTransportserveronthenetwork.YouneedtoensurethattheEdgeTransportservercansendandreceivee-mailmessagesfromtheInternetfortheorganization.YouconfiguretheExchangeServer2003serverstosendalle-mailsforexternalrecipientstotheEdgeTransportservers.Whatshouldyoudonext？（）
A.Createandconfigureasharingpolicy.
B.InstalltheExchangeServer2010schemaextensions.
C.CreateanEdgeSubscriptionfile.CopythefiletotheExchangeServer2003servers.
D.CreateandconfigureaSendconnectorontheEdgeTransportserver.CreateandconfigureaReceiveconnectorontheEdgeTransportserver.
参考答案：D
