virtual domains and hosting

Hello, I have this situation in one server I have many domains, normally postfix delivers email direct locally but when user change email hosting, system still sends emails to old server (don't checks mx and delivers locally). I read something about postfix "two instances", but when I set it i have

Re: virtual domains and hosting

OK you have right root@node1:/usr/local/bin# postfinger postfinger - postfix configuration on Tue Mar 24 09:09:14 CET 2015 version: 1.30 --System Parameters-- mail_version = 3.0.0 hostname = node1 uname = Linux node1 3.2.0-4-amd64 #1 SMP Debian 3.2.65-1+deb7u2 x86_64 GNU/Linux --Packaging inform

problem with smtp_bind_address

Hello I have small problem with smtp_bind_address When I set smtp_bind_address the second IP 195.x.x.27 it does not work, always sends using 195.x.x.26 my "ip addr" 3: eth1: mtu 1500 qdisc mq state UP group default qlen 1000 inet 195.x.x.26/29 scope global eth1 valid_lft forever prefe