Actually i'm doing possible to use Zimbra with FDS backend, the only adittional thing is a optional alias suffix for 'givenName' attribute (RFC4519) named 'gn' attribute in 00core.ldif file, this attribute is used for Zimbra in OpenLDAP part of a person's name. Also was replaced all the macros, RFC4517 complian, fixed some attribute declaration and process later with ol-schema-migrate.pl migration tool. Please download 99zimbra.ldif from http://wiki.fedora-ve.org/WilmerJaramillo/ZimbraSchema?action=AttachFile&do=get&target=99zimbra.ldif and add optional alias suffix 'gn' attribute in 00core.ldif : 100c100 < attributeTypes: ( 2.5.4.42 NAME 'givenName' DESC 'Standard LDAP attribute type' SUP name X-ORIGIN 'RFC 2256' ) --- > attributeTypes: ( 2.5.4.42 NAME ( 'givenName' 'gn' ) DESC 'Standard LDAP attribute type' SUP name X-ORIGIN 'RFC 2256' ) Enjoy. -- Wilmer Jaramillo M. GPG Key Fingerprint = 0666 D0D3 24CE 8935 9C24 BBF1 87DD BEA2 A4B2 1E8A -- Fedora-directory-users mailing list Fedora-directory-users@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/fedora-directory-users