YournetworkcontainsthreeActiveDirectorysitesnamedSite1,Site2,andSite3.UserscanonlyaccessSite1fromtheInternet.Ineachsite,youplantodeployaMailboxserverandaHubTransportserver.YouneedtoplanthedeploymentofExchangeserverstomeetthefollowingrequirements:.EnsurethatExchangeActiveSyncandOutlookAnywhereclientscanconnecttotheirMailboxesfromtheInternet.MinimizehardwarecostsWhatshouldyouincludeinyourplan?()
A.InSite1,deployoneClientAccessserver.
B.Ineachsite,deployoneClientAccessserver.
C.InSite1,deployoneClientAccessserverandoneEdgeTransportserver.
D.Ineachsite,deployoneClientAccessserverandoneEdgeTransportserver.