How to allow LDAP lookup via email address as well as samaccountname (AD)

[Cantor, Scott]

> I'm not convinced I'd have found that via the documentation (now it's 
> been mentioned to me, it seems a reasonably obvious case, as an
> example).

How would the documentation know to tell you that you (not you specifically, but whoever managed the config) changed the configuration? That's not the default.

-- Scott