Am 22.06.2010 10:40, schrieb nunatarsuaq: > I'm using chroot environments as a form of virtualization of two mail systems. > The main system has a basic ethernet interface eth0 with IP0 and two > aliases: eth0:1 and eth0:2 with IP1 and IP2. > Each chrooted system is running its own postfix with IPx configured in > /etc/postfix/master.cf. > > The problem shows up when postfix sends a message. Although it's > configured to use either IP1 or IP2, the receiving server sees it as > IP0. > IP0 is not resolved as a valid domain address, hence many servers > reject my mail. > > The question is probably more about setting up Linux to use aliases > instead of basic IP0. > > Any suggestions? >
use smtp_bind_address= to bind outgoing mail to an ip -- Best Regards MfG Robert Schetterer Germany/Munich/Bavaria
