Op vrijdag 7 september 2018 18:02:22 CEST schreef James Knott:
On 09/07/2018 10:02 AM, James Knott wrote:
I am trying to set up the firewall for a very specific and perhaps unusual situation.
I see the firewall is completely different from when I used to manually edit the susefirewall file. How is it done with the new system? I have found the file /etc/firewalld/firewalld.conf, but there doesn't appear to be much relevant there.
I have also found /etc/firewalld/zones/drop.xml, which shows:
<?xml version="1.0" encoding="utf-8"?> <zone target="DROP"> <short>Drop</short> <description>Unsolicited incoming network packets are dropped. Incoming packets that are related to outgoing network connections are accepted. Outgoing network connections are allowed.</description> <source address="F0:DE:F1:8C:DC:99"/> </zone>
However, I don't see anything about a custom rule to block outgoing MAC addresses. Where would that be added There is also nothing about this in the Leap 15 Security Guide. It has only general info on the firewall.
Any firewall experts here?
tnx jk install and run firewalld-config
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