symas openldap-packages and kerberos

Hello to all,

I'm trying to get GSSAPI authentication running with the symas-packages. I generated a ldap.keytab file and it's readable for the ldap-user running the slapd. With the Debian-packages I ad: --------- export KRB5_KTNAME="/path/to/ldap.keytab" ---------

I don't want to use the system keytab /etc/krb5.keytab. How do I tell slapd from the symas-packages to use my service-keytab?

I try to add to my /etc/default/symas-openldap: --------- KRB5_KTNAME="/path/to/ldap.keytab --------- but it's not working.

Stefan