I didnt' mention that but there's an extra interface in this system connected to the local network. When smtp_bind_address is set to the public IP and I'm trying to send something from LAN I get the log message:
Jun 22 11:44:32 server emaster_postfix/smtp[6940]: D6AC76802D: to=<exam...@example.com>, relay=192.168.1.10[192.168.1.10]:10024, delay=0.12, delays=0.12/0/0/0, dsn=4.4.2, status=deferred (lost connection with 192.168.1.10[192.168.1.10] while receiving the initial server greeting) smtp_bind_address doesn't accept two IPs, local and public. Is there any other solution? 2010/6/22 Robert Schetterer <rob...@schetterer.org>: > 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 > -- ToMasz http://skocz.pl/przystanekGL - wspomnienia coraz bardziej odległe...
