On 15/01/15 02:16, David Mehler wrote:
Hello,
Is anyone running Postfix 2.11 on an f21 machine? I'm using it and am
using postscreen which I really like. The system firewall is FirewallD
and I'm using fail2ban 0.9.1 to block brute force bot hits on the
machine. I've got the jail Fail2ban for Postfix enabled, but the
regexp don't appear to be catching the logs of attempted postscreen
connections. I'm assuming here that anything postscreen rejects is a
spammer and would like them rejected out of hand.
If anyone has this working I'd appreciate knowing how you did it.
I've been trying to generate a build which includes these components.
The issues I've found have traced back to firewalld. With the
appropriate services enabled in the firewalld config, services are not
always available/accessible.
I've also seen services, e.g. nfs which is not accessible on boot,
become accessible when firewalld is restarted and then become
inaccessible again after some time. At this time I've disabled firewalld
on all of the few F21 builds I've done until I can determine what’s
going on.
Alan
