John McMeeking writes: > Given what you presented, the filter doesn't match anything -- yet. > You need some entries with an oid attribute: That's what I meant with "applied to attribute oid=bar". I.e. a search on this entry: dn: cn=some entry oid: bar ... > objectIdentifierMatch has nothing to do with OIDs (or names) defined in a > schema. Huh? -- Hallvard