[exim] Recipient verification

Hi, folks,

     I've been doing some research on recipient verification to eliminate
bounces, and am wondering if it's as simple something like this at the end
of my ACL list:

acl_check_vrfy:

deny

        senders = ''

        !verify = recipient/callout

     Surely it's not that simple, but I'm at a loss as to what else is
needed

Thanks,

     John A

--
John Adams
Senior Linux/Middleware Administrator | Information Technology Services
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