LDAP has defined a namingContext attribute type. An instance of that type hold the naming context within server. Has this attribute type been found useful in an X.500 environmen?t. Erik Andersen Andersen's L-Service Elsevej 48, DK-3500 Vaerloese Denmark Mobile: +45 2097 1490 e-amail: era@xxxxxxx Skype: andersen-erik http://www.x500.eu/ http://www.x500standard.com/ <http://dk.linkedin.com/in/andersenerik> http://dk.linkedin.com/in/andersenerik