I successfully set up TLS on both openldap server and client through port 389 on ubuntu.
I didn't use SSL through port 636.
However, I found non encrypted/clear text connections can be made through port 389
to the openldap server as well.
How can I enforce TLS connection only and reject any non encrypted connections?
Should I use olcAccess or olcSecurity? or both? I couldn't find any detailed steps/documentation
about it. Please note, I am not use slapd.conf which is for older version of openldap.
Thanks a lot!