active directory - error can't contact ldap server

[jim zeroff]

My dns is working can ping DC by name, port 389 is open on firewall, turned off firewall, worked then stopped, time is correct between freenas and dc
Debug information for active directory attached
Thank you for any help you can provide.

 

[dlavigne]

Is the LDAP server configured for SSL/TLS support and has the certificate for the LDAP server been imported?