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    Traffic is blocked despite adding an exception

    Firewalling
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    • T
      tomaszf last edited by tomaszf

      Hello.

      I have rules:
      firewa.jpg

      but trafic from 192.168.226.2 is still blocked:
      log.jpg

      Why and what i should to do?

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      • Rico
        Rico LAYER 8 Rebel Alliance last edited by Rico

        Maybe Asymmetric Routing?
        Check https://docs.netgate.com/pfsense/en/latest/firewall/firewall-rule-troubleshooting.html
        and
        https://docs.netgate.com/pfsense/en/latest/firewall/troubleshooting-blocked-log-entries-due-to-asymmetric-routing.html

        -Rico

        2x Netgate XG-7100 | 11x Netgate SG-5100 | 6x Netgate SG-3100 | 2x Netgate SG-1100

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        • T
          tomaszf last edited by

          Thanks you Rico

          Floating rules is solution :)

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          • johnpoz
            johnpoz LAYER 8 Global Moderator last edited by johnpoz

            @tomaszf said in Traffic is blocked despite adding an exception:

            Floating rules is solution :)

            No prob not!!

            Did you read the article linked article.. That screams asymmetrical traffic... Looks like 192.168.226.2 started a conversation to 10.10.2.2 (http) and 10.10.2.2 answered (syn,ack) via sending to pfsense, but pfsense never saw the syn from 192.168 to open the state..

            The correct fix is to fix your asymmetrical issue, not allow non stateful traffic through.

            If you draw up your network we can help you figure out why asymmetrical

            An intelligent man is sometimes forced to be drunk to spend time with his fools
            If you get confused: Listen to the Music Play
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