On Aug 16, 2015 11:33 AM, "Wietse Venema" <wie...@porcupine.org> wrote: > > > If this server will send mail directly to the internet, then myhostname > > > should be a name that resolves to the internet IP address. > > > > Well, the only mail that should be sent is from or through the virtual > > domains, all of which share the same IP address. > Pick one: > > 1) Receiving MTAs flag your email as suspicious, because the Postfix > SMTP client announces itself with a bogus myhostname. > > 2) The Postfix SMTP client announces itself with a myhostname that > resolves to the routable SMTP client's IP address.
Okay, then I guess I should pick one of the virtual hosts as the domain name and add some arbitrary host then. Does that mean it is then a "real" server and should not be treated as a virtual domain? -Tom
