YourcompanyhasasingleActiveDirectorydirectoryserviceforestwithmultipledomains.Thecompanyhasamainofficewith1,000usersandasinglebranchofficewith500users.EachofficeisaseparateActiveDirectorysite.ThemainofficeActiveDirectorysitehastwodomaincontrollerswithGlobalCatalogservices.Companyemployeesmustbeabletoworkinbothoffices.Youneedtoplantheplacementandconfigurationofdomaincontrollers.Whatshouldyoudo?()
A.DeploytwoadditionaldomaincontrollersinthemainofficeActiveDirectorysite.
B.DeployglobalcatalogserversinthebranchofficeActiveDirectorysite.
C.EnablechangenotificationonthesitelinkbetweenthemainofficeActiveDirectorysiteandthebranchofficeActiveDirectorysite.
D.DisablechangenotificationonthesitelinkbetweenthemainofficeActiveDirectorysiteandthebranchofficeActiveDirectorysite.