[PS] C:\Users\administrator\Desktop>Disable-OutlookAnywhere -server exchange001
exchange001.contoso.com 上的 Outlook Anywhere 功能有多种配置。
+ CategoryInfo : InvalidArgument: (exchange001:ServerIdParameter) [Disable-OutlookAnywhere], ArgumentException
+ FullyQualifiedErrorId : 73E22B43,Microsoft.Exchange.Management.SystemConfigurationTasks.DisableRpcHttp
分析：
[PS] C:\Users\administrator\Desktop>Get-OutlookAnywhere -server exchange001
RunspaceId : 178e2b75-713c-4991-8669-7dbdc5cf0ff7
ServerName : exchange001
SSLOffloading : False
ExternalHostname : mail.contoso.com
ClientAuthenticationMethod : Ntlm
IISAuthenticationMethods : {Ntlm}
XropUrl :
MetabasePath : IIS://exchange001.contoso.com/W3SVC/1/ROOT/Rpc
Path : C:\Windows\System32\RpcProxy
ExtendedProtectionTokenChecking : None
ExtendedProtectionFlags : {}
ExtendedProtectionSPNList : {}
Server : exchange001
AdminDisplayName :
ExchangeVersion : 0.10 (14.0.100.0)
Name : Rpc (Default Web Site)
CNF:7c888ca0-8170-4e6c-b35c-c42955709ddd
DistinguishedName : CN=Rpc (Default Web Site)\0ACNF:7c888ca0-8170-4e6c-b35c-c42955709ddd,CN=HTTP,CN=Protocols,CN=exchange001,CN=Servers,CN=Exchange Administrative Group (FYDIBOHF23SPDLT),CN=Administrative Groups,CN=contoso,CN=Microsoft Exchange,CN=Services,CN=Configuration,DC=contoso,DC=com
Identity : exchange001\Rpc (Default Web Site)
CNF:7c888ca0-8170-4e6c-b35c-c42955709ddd
Guid : 7c888ca0-8170-4e6c-b35c-c42955709dddObjectCategory : contoso.com/Configuration/Schema/ms-Exch-Rpc-Http-Virtual-Directory
ObjectClass : {top, msExchVirtualDirectory, msExchRpcHttpVirtualDirectory}
WhenChanged : 2011/11/1 16:19:11
WhenCreated : 2011/11/1 15:50:27
WhenChangedUTC : 2011/11/1 8:19:11
WhenCreatedUTC : 2011/11/1 7:50:27
organizationId :
originatingServer : DC.contoso.com
IsValid : True
RunspaceId : 178e2b75-713c-4991-8669-7dbdc5cf0ff7
ServerName : exchange001
SSLOffloading : False
ExternalHostname : mail.contoso.com
ClientAuthenticationMethod : Ntlm
IISAuthenticationMethods : {Ntlm}
XropUrl :
MetabasePath : IIS://exchange001.contoso.com/W3SVC/1/ROOT/Rpc
Path : C:\Windows\System32\RpcProxy
ExtendedProtectionTokenChecking : None
ExtendedProtectionFlags : {}
ExtendedProtectionSPNList : {}
Server : exchange001
AdminDisplayName :
ExchangeVersion : 0.10 (14.0.100.0)
Name : Rpc (Default Web Site)
DistinguishedName : CN=Rpc (Default Web Site),CN=HTTP,CN=Protocols,CN=exchange001,CN=Servers,CN=Exchange Administrative Group (FYDIBOHF23SPDLT),CN=Administrative Groups,CN=contoso,CN=Microsoft Exchange,CN=Services,CN=Configuration,DC=contoso,DC=com
Identity : exchange001\Rpc (Default Web Site)
Guid : ddfdbecf-e170-4327-ab69-177d8e5da861ObjectCategory : contoso.com/Configuration/Schema/ms-Exch-Rpc-Http-Virtual-Directory
ObjectClass : {top, msExchVirtualDirectory, msExchRpcHttpVirtualDirectory}
WhenChanged : 2011/11/1 16:19:12
WhenCreated : 2011/11/1 16:15:43
WhenChangedUTC : 2011/11/1 8:19:12
WhenCreatedUTC : 2011/11/1 8:15:43
organizationId :
originatingServer : DC.contoso.com
IsValid : True
比较上下两段红字，上面那段多了一个CNF
解决方法：
进入ADSI，找到含有CNF对应的项，删除即可
