MrOzone wrote:
Ok that's good. But the problem that I'm seeing is someone externally
can connect to this box and spam to our local domain.
That would be normal, SMTP auth prevents open relays, it can't do
anything to prevent spam. If you require all servers to authorize then
how in the world is legitmate, non-local mail supposed to get through?
But to spam through this box you need to auth.
Which unless you've screwed up elsewhere the spammers should not have
the ability to auth, thus you're not an open relay.
Is it possible I am just missing a setting to say sendine internaly or
externally needs to auth?
I think you're missing the point of SMTP auth...
Jay
--
Jay Lee
Network/Systems Administrator
Information Technology Department
Philadelphia Biblical University
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