Lauter Fehler des "MSExchange ADAccess"

Guten Abend zusammen

Nach einem Rename der Default-Site spuckt es nur noch Fehler im Event-Log der Exchange Server:

Zitat

Event Type: Error
Event Source: MSExchange ADAccess
Event Category: General
Event ID: 2604
Description:
Process MSEXCHANGEADTOPOLOGY (PID=1188). When updating security for a remote procedure call (RPC) access for the Exchange Active Directory Topology service, Exchange could not retrieve the security descriptor for Exchange server object - Error code=80070057. The Exchange Active Directory Topology service will continue with limited permissions.

Zitat

Event Type: Error
Event Source: MSExchange ADAccess
Event Category: General
Event ID: 2501
Description:
Process MSEXCHANGEADTOPOLOGY (PID=1188). The site monitor API was unable to verify the site name for this Exchange computer - Call=HrIsPassiveClusterNode Error code=80070057. Make sure that Exchange server is correctly registered on the DNS server.

Zitat

Event Type: Information
Event Source: MSExchange ADAccess
Event Category: Topology
Event ID: 2080
Description:
Process MSEXCHANGEADTOPOLOGYSERVICE.EXE (PID=1188). Exchange Active Directory Provider has discovered the following servers with the following characteristics:
(Server name | Roles | Enabled | Reachability | Synchronized | GC capable | PDC | SACL right | Critical Data | Netlogon | OS Version)
In-site:
DC2.domain.com CDG 1 7 7 1 0 1 1 7 1
DC1.domain.com CDG 1 7 7 1 0 1 1 7 1
Out-of-site:

Alles anzeigen

Es sind aber nachwievor alle Server in der gleichen Site und beide DC's sind als Global Catalog konfiguriert. Ich komme hier nicht mehr weiter. Hat Jemand noch einen Tip?

Danke vielmals und Gruss
Sunny

Hallo Heinz

danke für den Tipp. Ich habe den PrepareAD nochmals durchgeführt, die GPO war in Ordnung... Leider ist der fehler nach wie vor da. Auch nach einem Reboot. Zusätzlich habe ich noch diese Meldungen:

[Zitat]
Event Type: Error
Event Source: MSExchangeServiceHost
Event Category: General
Event ID: 2011
Description:
An unexpected failure has occurred. No modules were loaded and the service will perform no work. Diagnostic information:

The Windows Cluster service encountered an error during function OpenCluster:.

Event Type: Error
Event Source: MSExchangeTransportLogSearch
Event Category: General
Event ID: 7005
Description:
Microsoft Exchange couldn't read the configuration from the Active Directory directory service because of error: Failed to load config due to exception: Microsoft.Exchange.Common.ExClusTransientException: The Windows Cluster service encountered an error during function OpenCluster:. ---> System.ComponentModel.Win32Exception: The interface is unknown
--- End of inner exception stack trace ---
at Microsoft.Exchange.Common.ExCluster.GetActiveCmsOnNode(String nodeName)
at Microsoft.Exchange.Data.Directory.NativeHelpers.GetLocalComputerFqdn(Boolean throwOnException)
at Microsoft.Exchange.Data.Directory.SystemConfiguration.ADSystemConfigurationSession.FindLocalServer()
at Microsoft.Exchange.Transport.LocalServerConfiguration.<>c__DisplayClass2.<TryLoadLocalServer>b__0()
at Microsoft.Exchange.Data.Directory.ADNotificationAdapter.RunADOperation(ADOperation adOperation, Int32 retryCount)
at Microsoft.Exchange.Data.Directory.ADNotificationAdapter.TryRunADOperation(ADOperation adOperation, Int32 retryCount).

Event Type: Error
Event Source: MSExchange ADAccess
Event Category: General
Event ID: 2501
Description:
Process MSEXCHANGEADTOPOLOGY (PID=1172). The site monitor API was unable to verify the site name for this Exchange computer - Call=HrIsPassiveClusterNode Error code=80070057. Make sure that Exchange server is correctly registered on the DNS server.
[/Zitat}

Dies habe ich auf beiden CCR Nodes ?! Im adsiedit ist der cluster node der richtigen Site zugeteilt, ich kann mir dies nicht wirklich erklären.

Grüsse & Danke
Sunny