HP-UX Directory Server Administrator Guide HP-UX Directory Server Version 8.1 (5900-3098, May 2013)

A new config switch nsslapd-allow-anonymous-access in cn=config is introduced that
allows restriction to all anonymous access. When this switch is set to off, anonymous and
unauthenticated BINDs are disabled completely.
Disabling anonymous BINDs:
1. Set nsslapd-allow-anonymous-access to off in cn=config
ldapmodify -D "cn=directory manager" -w secret -h server.example.com -p 389
dn: cn=config
changetype: modify
replace: nsslapd-allow-anonymous-access
nsslapd-allow-anonymous-access: off
2. Restart the server.
316 Managing User Authentication