We have a Fortigate unit which needs to authenticate users over LDAP, using a secure connection with ldaps.
Imported the Certificate from our PDC to the Fortigate unit.
It works fine when authenticating with our PDC.
PDC is our Certificate Authority server.
But when I try to authenticate towards our two additional domain controllers it fails.
Tested with LDP.exe port 636 and SSL, and receive the following when testing:
Server error: <empty>
The two additional domain controllers was created a year ago, after decommissioning the two older ones.
Is this an error, or just something missing in the config ?