[OpenLDAP 2.3.*] Modify Schema

["Eugenia Candida Oliveira de Moura" <eugeniacandida@gmail.com>]

Hi,

I'm using ldif below and when I seat he executes gives it the following error: ldapadd: invalid format (line 5) entry: "cn=schema,cn=config"

LDIF:
dn: cn=schema,cn=config
changetype: modify
add: olcAttributeTypes
olcAttributeTypes: ( 2.5.4.123 NAME 'name' DESC 'description' 
EQUALITY caseIgnoreMatch SYNTAX 
1.3.6.1.4.1.1466.115.121.1.15 )


What problem with LDIF?

Thanks.