----- Original Message ----- From: "Roger Weiss" <[EMAIL PROTECTED]>
> I have always done it like this: > > domain.com smtp:mail.destination.com > > and never had a problem. > > >From reading this I assume it would be preferred to use this notation > instead, if I don't want to get into any sort of looping situation: > > domain.com smtp:[mail.destination.com] > > Is that assumption correct? Yes, that is correct. You can also use the ip address: domain.com smtp:[xxx.xxx.xxx.xxx] so that you don't have to add "mail.destination.com" to your hosts file, since the brackets tell Postfix not to do a dns lookup. Bill