Required Windows security permissions for the Certificate Enrollment Web Service (CES)

Assuming one implements Microsoft's Active Directory Administrative Tiering Model, or applies similar hardening measures to one's servers, this will impact the CES components.

Continue reading „Benötigte Windows-Sicherheitsberechtigungen für den Zertifikatregistrierungs-Webdienst (CES)“

Certificate request fails with error message "The certificate request could not be submitted to the certification authority. Error: The RPC server is unavailable. 0x800706ba (WIN32: 1722 RPC_S_SERVER_UNAVAILABLE)".

Assume the following scenario:

  • A user requests a certificate from an Active Directory integrated certification authority (Enterprise Certification Authority)
  • The certificate request fails with the following error message:
The certificate request could not be submitted to the certification authority. Error: The RPC server is unavailable. 0x800706ba (WIN32: 1722 RPC_S_SERVER_UNAVAILABLE) 
Continue reading „Die Beantragung eines Zertifikats schlägt fehl mit Fehlermeldung „The certificate request could not be submitted to the certification authority. Error: The RPC server is unavailable. 0x800706ba (WIN32: 1722 RPC_S_SERVER_UNAVAILABLE)““

Required Windows security permissions for the Network Device Enrollment Service (NDES)

Assuming one implements Microsoft's Active Directory Administrative Tiering Model, or applies similar hardening measures to one's servers, this will have an impact on NDES components.

Continue reading „Benötigte Windows-Sicherheitsberechtigungen für den Registrierungsdienst für Netzwerkgeräte (NDES)“
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