First, thanks for the response everyone.
> > A transport maps entry like this:
> >
> > [EMAIL PROTECTED] smtp:ms-exch.example.com
> >
> > Should do the job.
>
> But may cause a loop if the mail ultimately returns to the same
> server for final delivery. The OP has to explain the situation
> in more detail if that is is the case.
I tried that solution, and it in fact caused a loop. My exact setup was the
following:
in main.cf I had
transport_maps=/etc/postfix/transport
and in /etc/postfix/transport I had
[EMAIL PROTECTED] smtp:ms-exch.cmc.ec.gc.ca
the end result of this was that no mail was getting to user
[EMAIL PROTECTED]
I think this is due to the fact that we also have ms-exch defined as the
fallback_transport in main.cf. I will re-read
http://www.postfix.org/transport.5.html as has been suggested. Any insight is
definitely welcome.
cheers,
/Khosrow