In some environments it might be necessary to change the default authentication method by which Notes Migrator for Exchange (NME) connects to Active Directory. Can this be changed in the NME configuration?
By default NME is configured to use Kerberos authentication to connect to Active Directory. However, since NME 4.3.2 it is possible to configure NME to use a different authentication method.
The NME Program Parameters Reference states:
Type: keyword. Optional. Default: 0
A numeric representation of the method by which the Wizard opens Active Directory. (If this system is configured for a User Forest and a Resource Forest, this parameter applies to the Resource Forest, and another OpenFlags= parameter in the [ActiveDirectory2] section applies to the User Forest.)
For more information and a list of valid options, see: http://msdn.microsoft.com/library/default.asp?url=/library/en-us/adsi/adsi/ads_authentication_enum.asp
The default 0 represents ADS_SECURE_AUTHENTICATION.