Hello Bart,
thank you for reply. I checked the LDAP option on Filr server. There is one level of eDirestory selected (lets say o=organization), "subtree search" option is not selected. Disabled users are moved to some other subcontainer (lets say o=disabled,o=organization). So I hoped Filr service will not search disabled users, but Filr still do it. You proposed me to reconfigure LDAP filter. Is this the way you meant, or there is another way?