I'm having a bit of a problem with a firewall configuration. I'm using GUFW.
When I launch firefox and it goes to my home page (DuckDuckGo), the browser makes several connections. For example, the output of "ss -prtu":
As an experiment, I want to block both incoming and outgoing connections in the range 10.8.0.0/16. I added rules to GUFW and the logs reflect this:
I exited Firefox, then restarted firefox and it went to it's home page as normal. In a terminal, I typed ss -prtu and my firewall commands apparently failed because this comes up:
Any idea what I'm doing wrong?
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Last edited by benc; 12-28-2017 at 09:05 AM..
Reason: code tags
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