For WSTEP enrollment, Certificate Enrollment Gateway supports secure LDAP (LDAPS) connections with Active Directory. LDAPS connections with Active Directory is optional. The following topics describe how to configure Active Directory for secure LDAP.

• Verifying LDAPS in Active Directory
• Installing the Active Directory server certificate
• Issuing the Active Directory server certificate with an on-premises CA
• Issuing the Active Directory server certificate with Entrust PKI as a Service
• Installing the CA certificate chain for the Active Directory certificate
• Creating a CSR for an Active Directory server certificate