Rafael Azevedo:
> > A host is a computer (or virtual machine). myhostname is a Postfix
> > parameter. Now plug these into the context of Wietse's statement to you
> > and you should understand.
>
> Thanks Stan!
>
> But if I point it to another host (different than myhostname) it
> will send through another IP right? I'm not sure how can I get
> through greylist this way.
host = computer (operating system on top of real or virtual hardware)
MTA = postfix
The text in main.cf assumes that both non-fallback and fallback
MTA run on the same host and that they send mail from the same
source IP address. You could for example:
- Configure both MTAs to use the same smtp_bind_address.
- Configure each MTA with its own IP address and play with NAT.
Wietse
