[KLUG Members] Advice on postfix

[Tim Gray]

I want to configure my postfix server so that if a mail is going to
anybody at foo.com use host.foo.com as an outgoing mail host, but if a mail
is going to anybody at bar.com use host.bar.com.  I need some help just
getting pointed to where I need to read and what I need to look at to
make this configuration happen.

This postfix install exists solely to pass notifications from our nagios
server to our "real" mailserver.  However, when the real mailserver dies
notifications don't go out so I want the notifications to use a
different MTA.

Thanks for any info you can share.

--Tim