Auth and noauth sendmail

[Sergio Belkin]

Hi community
I have an authenticated sendmail. I want to modifiy it in order to:
*All mail sent to mydomain.com is not authenticated
*All mail sent to any domain different as  mydomain.com be authenticated
(TLS included).

How can I do that?  (I don't refer to complete procedure, but how can I do 
to "separate" mail by its destination) I was looking at access and 
mailtertable 
but it
seems that those files don't help me.

Thanks in advance!
-- 
Sergio Belkin
Soluciones Informáticas Open Source
Community Site http://www.openkairos.com
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