About F19 Firewall

Jiri Popelka jpopelka at redhat.com
Tue Sep 17 11:55:09 UTC 2013

On 09/15/2013 08:52 PM, P J P wrote:
> Why are there so many chains? Most are empty. Those which have rules, jump
> from one chain to another and that jumps to yet another.


> Multicast DNS is allowed in the internal network(chain IN_internal_allow).
> Who uses it?


> Then I looked at the firewall configuration GUI tool. That's even more
> baffling.

It is, yes. It had started as quite simple tool but bloated very fast
because all the features we added recently.


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