Yes they are being used. There is a command used to create the instance and then I must edit the config files manually. If I put localhost in the secondary instance it binds. Postfix is not the problem. They are saying this is at the OS level which is why I need your help. How do I open the post for a subinterface ETH0:1 for port 25. If that isn't the solution what other troubleshooting steps should I take from the OS side as POSTFIX isn't the issue. It can't hear what it's not being allowed to listen too.
-- Mike McKoy *404.590.7176* http://MyForeverHair.com http://www.MyModelTalk.com http://InCrowdUSA.net http://www.google.com/profiles/mikemckoy
On Wed, May 20, 2015 at 2:02 PM, Gordon Messmer gordon.messmer@gmail.com wrote:
On 05/20/2015 10:34 AM, Mike McKoy wrote:
There must be something else keeping the instance of postfix from listening on that IP & port.... I'm thinking something at the CENTOS level. I cannot get the port to open on 172.30.1.65 regardless of what I try.
Again here is the config I have in /etc/postfix-immt/main.cf.
Are you sure those files are being used, rather than files in /etc/postfix? If changes that you make there aren't affecting the behavior of postfix, the simplest explanation is that they aren't the correct files.
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