[problem]
You want to perform an LDAP search, matching entries which do not match certain criteria.
[/problem]
[solution]
To perform a logical NOT we just use the exclamation mark ! – see example.
[/solution]
[example]
This is how to perform a logical OR LDAP search.
ldapsearch -x -v-D"cn=Manager,dc=demo,dc=net"-w secret
-b"dc=demo,dc=net" "(!(sn=Doe))"
[/example]
[reference]
[tags]ldapsearch syntax, openldap ldapsearch, LDAP Training School[/tags]
[/reference]
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