The fully qualified domain name (FQDN) of the Active Directory domain controller. For example:
activedirectory.example.com
If this setting is configured, Certificate Enrollment Gateway will use this FQDN for LDAP and Global Catalog connections.
If this setting is not configured, Certificate Enrollment Gateway will use DNS to find the Active Directory domain controller from the domain name specified in the WSTEP request.
Mandatory: No.