keith@??? (Keith Robinson) writes:
> their local hosts (I only want to relay for authorised domains, but
> putting, for instance, host_accept_relay = foo.com (with foo.com
> being a local domain) doesn't work).
That will immediately make you an open relay.
Configure SMTP AUTH - and have your mom set up outlook to AUTH before
sending out mail. Outlook does AUTH and TLS quite well ...
srs