Folks:
Exchange 2013 CU9
[PS] C:\Windows\system32>New-AutodiscoverVirtualDirectory -WebSiteName "Default Web Site" -BasicAuthentication $true -Wi
ndowsAuthentication $true
Argument: -Role ClientAccess
+ CategoryInfo : InvalidArgument: (:) [New-AutodiscoverVirtualDirectory], ArgumentException
+ FullyQualifiedErrorId : [Server=DLN-EX2013-MBXA,RequestId=2c604421-858a-4b02-b616-0487a9991c5a,TimeStamp=11/20/2
015 5:09:43 PM] [FailureCategory=Cmdlet-ArgumentException] 85779A7F,Microsoft.Exchange.Management.SystemConfigurat
ionTasks.NewAutodiscoverVirtualDirectory
+ PSComputerName : dln-ex2013-cas.datalinknetworks.net
[PS] C:\Windows\system32>New-AutodiscoverVirtualDirectory -BasicAuthentication $True -WindowsAuthentication $True -WSSec
urityAuthentication $True
Argument: -Role ClientAccess
+ CategoryInfo : InvalidArgument: (:) [New-AutodiscoverVirtualDirectory], ArgumentException
+ FullyQualifiedErrorId : [Server=DLN-EX2013-MBXA,RequestId=54af56fb-f47b-43cf-85b9-e6300668be7c,TimeStamp=11/20/2
015 5:12:27 PM] [FailureCategory=Cmdlet-ArgumentException] 85779A7F,Microsoft.Exchange.Management.SystemConfigurat
ionTasks.NewAutodiscoverVirtualDirectory
+ PSComputerName : dln-ex2013-cas.datalinknetworks.net