Wallace - Relay Access Denied

[Nathanael D. Noblet]

Hello,

  So I've setup a new kolab 3.3 on CentOS 7. Testing it out I can't send
un-authenticated mail from the local system for example cron job outputs
etc. I'm getting Relay access denied. When I remove the content-filter
chain, I no longer get this error. Looking at it, it seems wallace is
causing the issue. Is this intentional? / A configuration issue? I'm not
really sure. I've configured postfix's mynetworks.

  Thoughts?

-- 
Nathanael