[Mimedefang] Revisit: Filtering on HELO
David F. Skoll
dfs at roaringpenguin.com
Sun Mar 25 08:56:59 EDT 2007
Philip Prindeville wrote:
> My read on that code is that is what I described is exactly
> what happens...
Actually, if you run tests, you will see that Sendmail uses the host
name as the HELO argument unless you use the "h" modifier in
ClientPortOptions. In the latter case, it will use the name of
the outgoing interface if it can resolve it.
More information about the MIMEDefang