The Ubuntu server guide has a chapter on setting up OpenLDAP, including a section on configuring TLS. Have you followed it?
https://help.ubuntu.com/12.04/serverguide/openldap-server.html
On 07/09/14 02:20 PM, Vijay Ganesan wrote:
2. Added following entries to /usr/share/slapd/slapd.conf:
Are you sure that's the right file? By default Ubuntu 12.04 uses LDAP-based configuration (cn=config) instead of a slapd.conf file; and even if it did, it would usually be found in /etc/ldap/slapd.conf and not in /usr/share.