3.4.5.3.5 Calling NetrLogonSamLogoff
The client MUST do the following:
Have a secure channel established with a domain controller in the domain identified by domain-name and pass its name as the LogonServer parameter.
Pass the client name as the ComputerName parameter.
Pass a valid client Netlogon authenticator as the Authenticator parameter.
After the method returns, the client MUST verify the ReturnAuthenticator as specified in section 3.1.4.5.
On receiving STATUS_ACCESS_DENIED, the client SHOULD<117> reestablish the secure channel with the DC.