Domain Controller Authentication Certificate

If you do not already have domain controller certificates nexus will issue such certificates for you.

Domain controller authentication certificate. But normal windows domain members aren t automatically going to start using ldaps for things like dc locator or domain join. Optionally the certificate subject section should contain the. Ldaps is like ldap but over ssl tls utilizing the domain controller s certificate.

To enable smart card login and other active directory services each domain controller must have a certificate. The purpose of the kerberos authentication template is to issue certificates to domain controllers which present the certificates to client computers during user and computer network authentication. Certificates issued via this new template contain two specific attributes.

Save the file name the file with the. The certificate issuer is the internal root ca. The certificate for the domain controller must meet the following specific format requirements.

Make sure that the issuing ca certificate of the user s certificate is installed in the enterprise ntauth store. They ll still just use plain cldap and ldap. Make sure that a kerberos authentication certificate that has a kdc authentication extended key usage eku has been issued to the domain controllers.

One of the main ways in which we use ldaps is for 3rd party services or non domain joined. We have six domain controllers and all have multiple certs in the store they are domain controller and server auth smart card kdc authentication certificates. Select the template kerberos authentication and pkcs 10 as format.

You can manually issue a certificate to a domain controller. This is a specific post about domain controller authentication certificates but the problem and the solution can be applied to any type of certificate you have on your servers. By default a domain controller uses ldap to provide your clients data from active directory tcp port 389.