I am working on a fairly simple DS system - one master and about 12 replication slaves. I didn''t go multimaster because we don''t have enough servers to justify that... but anyway. We''ve had a consistent problem for years with password changing - which I''m trying to fix. It used to be that changing passwords simply didn''t work. I rebuilt the whole infrastructure to refer back to the replication master and added pam_password exop to the ldap.conf files. Now changing passwords works... sort of. When changing a password, it prompts for the password and the new password, and dutifully changes it on the server, gets the referral back, tries to follow it - and the server says "invalid credentials" and refuses to do the change. So I end up with our servers out of sync - the new password on the slave server and the old server still thinking it has the old password. Obviously that''s not acceptable. I tried exop_send_old, it doesn''t do any better. I''m running the latest version of nss_ldap. Anyone have any suggestions as to why the slave servers are allowing the credentials but the master isn''t? Thanks, --Russell