ApacheDS 2.0 Kerberos User Guide
This guide will help you to configure and use the embedded Kerberos Server.
ApacheDS is not only a LDAP server, it also support the Kerberos Protocl, and is a KDC (Key DIstribution Center), containing a TGS (Ticket Granting Server) and a AS (Authentication Server).
This guide will describe how it works.