setup ssl with 389-ds

[Henning H]

Hi,

on the way to an ssl-connection with my ldap server I tried to import my 
self-signed certificate into 389-ds using this site
http://directory.fedoraproject.org/wiki/FAQ

But I am asked a password for the NSS Certificate DB like that

Enter Password or Pin for "NSS Certificate DB":

I haven't setup a password for this, tried various an gave up. So: how 
does kolab configure this (does it do it at all?) and how do I change it?

Please provide some hints where I can go on...

regards,
Henning Hollermann