Looking to do a binding to a LDAP server. 
I can get the base binding with this command

dsconfigldap -a lookup.example.com -n lookup

The problem I'm running into is that I can't find a programatic way to set the LDAP Mapping to RFC2307 with the associated search base suffix.

Can do it manually in the LDAPv3 settings in the Directory Utility UI no problem.