Sun Java System Web Server 6.1 SP9 Administrator's Guide

LDAP Users and Groups

For email addresses, use only those characters permitted in RFC 1700 ( User ID and password information must be stored in ASCII.

To make sure you enter characters in the correct format for users and groups, use a UTF-8 form-capable client (such as Netscape Communicator) to input 8-bit or multibyte data.