set up OpenBSD sendmail to fwd all local user mail to a smart host
Saturday, 12 Jan 2008
three changes required -
configure sendmail to use a remote host for all mail in
/etc/mail/submit.cf
# changes to fwd mail directly to smart host #D{MTAHost}[127.0.0.1] D{MTAHost}[smtp.muse.net.nz]
configure local aliases mapping to remap users to a destination address in
/etc/mail/aliases
# Well-known aliases -- these should be filled in! # root: root: root@muse.net.nz
permit relaying on smart host (postfix in my case) in
/etc/postfix/main.cf
mydestination = $myhostname, localhost.$mydomain, localhost, $mydomain, akai.$mydomain