The DS makes no distinction between STRUCTURAL and
AUXILIARY.
Thanks for the quick reply.
So it sounds to me like the 00core.ldif file (where some objectClasses are marked auxiliary) should reflect both the documentation (which explicitly says auxiliary) and actual behavior. This winds up being important if one is trying to implement an LDAP server supporting groupOfURLs.
Any idea where I can ask for an authoritative reply and possible correction to 00core.ldif (if in fact it is erroneous)?