That was it!!! Thanks for the quick responce and help. On 12/21/06, Jeremy C. Reed wrote: > > On Thu, 21 Dec 2006, Shawn Badger wrote: > > > Oh ya, I would like to do this without setting up a local DNS with that > > domains MX record in it.. > > > > On 12/21/06, Shawn Badger wrote: > > > > > > I need some help on try to figure this one out. I have a server that > sets > > > off in a DMZ and this servers job is to send alerts out as needed via > SMTP. > > > This works fine for sending email outside the building, but for > addresses > > > that resolve back into the building I am prohibited from send it out > only to > > > come right back in. To solve this problem I need to some how put a MX > record > > > in the hosts file or configure the e-mail system on the box to forward > just > > > that domain to an internal relay server. > > > > > > BTW, I am using Postfix to send the e-mail out and no incoming e-mail > is > > > allowed. > > > Look at postconf(5) for "transport_maps". > > Look at transport(5) for EXAMPLES. > > > Set it in your main.cf something like: > transport_maps = hash:/etc/postfix/transport > > And then create your /etc/postfix/transport like: > > > your.domain smtp:[your.mail.server] > > > The [brackets] means don't do MX lookup. > > Then do: postmap hash:/etc/postfix/transport > and: "postfix stop" and then "postfix start". > --------------------------------------------------- > PLUG-discuss mailing list - PLUG-discuss@lists.plug.phoenix.az.us > To subscribe, unsubscribe, or to change you mail settings: > http://lists.PLUG.phoenix.az.us/mailman/listinfo/plug-discuss >