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    VLAN an Firewall rule not matching

    L2/Switching/VLANs
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    • johnpozJ
      johnpoz LAYER 8 Global Moderator @interessierter
      last edited by johnpoz

      @interessierter why would you have that set? That would only ever be used if you were running multiple layer 3 on the same layer 2..

      And that sure shouldn't have anything to do with the tables loading.

      An intelligent man is sometimes forced to be drunk to spend time with his fools
      If you get confused: Listen to the Music Play
      Please don't Chat/PM me for help, unless mod related
      SG-4860 24.11 | Lab VMs 2.7.2, 24.11

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      • I
        interessierter @johnpoz
        last edited by

        @johnpoz said in VLAN an Firewall rule not matching:

        @interessierter yeah that there.. Well 2mil should be quite large, unless you have more aliases not showing?

        non of my custom alias is showing. What should I set?

        johnpozJ 1 Reply Last reply Reply Quote 0
        • johnpozJ
          johnpoz LAYER 8 Global Moderator @interessierter
          last edited by johnpoz

          @interessierter what I would suggest is for testing turn off all your pfblocker aliases, since they can be large.. I would also turn off bogonV6 if you have that enabled. Also another one that can just be freaking huge.

          I doubt that bypass firewall rules has anything to do with it.. Because I just set it, and still see my tables populated.. Even after filter reload. But unless you have specific use case for that - it shouldn't be enabled. It sure isn't enabled by default.. Not sure why you would of turned that on?

          I would then do a filter reload - under status.. Do you see any errors on loading anything?

          filterreload.jpg

          If your tables are not populated there is no way they could be used in rules..

          An intelligent man is sometimes forced to be drunk to spend time with his fools
          If you get confused: Listen to the Music Play
          Please don't Chat/PM me for help, unless mod related
          SG-4860 24.11 | Lab VMs 2.7.2, 24.11

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          • I
            interessierter @johnpoz
            last edited by

            @johnpoz said in VLAN an Firewall rule not matching:

            @interessierter what I would suggest is for testing turn off all your pfblocker aliases, since they can be large.. I would also turn off bogonV6 if you have that enabled. Also another one that can just be freaking huge.

            I doubt that bypass firewall rules has anything to do with it.. Because I just set it, and still see my tables populated.. Even after filter reload. But unless you have specific use case for that - it shouldn't be enabled. It sure isn't enabled by default.. Not sure why you would of turned that on?

            I would then do a filter reload - under status.. Do you see any errors on loading anything?

            filterreload.jpg

            If your tables are not populated there is no way they could be used in rules..

            I get this one at the end:

            Loading filter rules
            Setting up logging information
            Setting up SCRUB information
            There were error(s) loading the rules: /tmp/rules.debug:135: could not parse host specification - The line in question reads [135]: rdr pass on igb2 inet6 proto tcp from any to ::1010101 port 80 -> ::1 port 8081

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            • johnpozJ
              johnpoz LAYER 8 Global Moderator @interessierter
              last edited by

              @interessierter said in VLAN an Firewall rule not matching:

              There were error(s) loading the rules: /tmp/rules.debug:135: could not parse host specification - The line in question reads [135]: rdr pass on igb2 inet6 proto tcp from any to ::1010101 port 80 -> ::1 port 8081

              Oh and the plot thickens..

              What specific rule is that?

              An intelligent man is sometimes forced to be drunk to spend time with his fools
              If you get confused: Listen to the Music Play
              Please don't Chat/PM me for help, unless mod related
              SG-4860 24.11 | Lab VMs 2.7.2, 24.11

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              • I
                interessierter @johnpoz
                last edited by

                @johnpoz said in VLAN an Firewall rule not matching:

                @interessierter said in VLAN an Firewall rule not matching:

                There were error(s) loading the rules: /tmp/rules.debug:135: could not parse host specification - The line in question reads [135]: rdr pass on igb2 inet6 proto tcp from any to ::1010101 port 80 -> ::1 port 8081

                Oh and the plot thickens..

                What specific rule is that?

                I guess we coming close. Today my Internet was working fine, after I removed and re-enabled the pfnblocker, my Internet was not working anymore. It seems like I deleted the DNS port rule from my lan last weekend, but it took now effect. Crazy

                How to find out? I have no rule with 8081, and the normal Port 80 rule looks normal

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                • johnpozJ
                  johnpoz LAYER 8 Global Moderator @interessierter
                  last edited by

                  @interessierter do you have your webgui on port 8081? I think there is a redirect for 80 to whatever the port is set too.

                  I have mine disabled.. But this was thing that came to mind that would redirect 80 like that.

                  portredirect.jpg

                  An intelligent man is sometimes forced to be drunk to spend time with his fools
                  If you get confused: Listen to the Music Play
                  Please don't Chat/PM me for help, unless mod related
                  SG-4860 24.11 | Lab VMs 2.7.2, 24.11

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                  • I
                    interessierter @johnpoz
                    last edited by

                    @johnpoz said in VLAN an Firewall rule not matching:

                    @interessierter do you have your webgui on port 8081? I think there is a redirect for 80 to whatever the port is set too.

                    I have mine disabled.. But this was thing that came to mind that would redirect 80 like that.

                    portredirect.jpg

                    no on 81, but that is maybe reason for 8081? I wonder about 41MB in this rule:

                    1b1379c4-0236-4a65-9c7a-69cf17187f34-image.png

                    johnpozJ 1 Reply Last reply Reply Quote 0
                    • johnpozJ
                      johnpoz LAYER 8 Global Moderator @interessierter
                      last edited by johnpoz

                      @interessierter hmmm.. No your antilock out is what would allow you to talk to the gui, that should always show traffic ;) if your accessing the gui

                      traffic.jpg

                      I can not find any rule like that in my setup..

                      But I did find this
                      https://forum.netgate.com/topic/165000/error-loading-firewall-rules

                      and this
                      https://redmine.pfsense.org/issues/12330

                      An intelligent man is sometimes forced to be drunk to spend time with his fools
                      If you get confused: Listen to the Music Play
                      Please don't Chat/PM me for help, unless mod related
                      SG-4860 24.11 | Lab VMs 2.7.2, 24.11

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                      • I
                        interessierter @johnpoz
                        last edited by

                        @johnpoz said in VLAN an Firewall rule not matching:

                        @interessierter hmmm.. No your antilock out is what would allow you to talk to the gui, that should always show traffic ;) if your accessing the gui

                        traffic.jpg

                        I can not find any rule like that in my setup..

                        But I did find this
                        https://forum.netgate.com/topic/165000/error-loading-firewall-rules

                        and this
                        https://redmine.pfsense.org/issues/12330

                        I have now disabled the IPv6 in DNSBL Blocker, and the error message in the reload filter is away but: There are still no Firewall alias listed, not a single one :)

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                        • I
                          interessierter @interessierter
                          last edited by

                          The firewall rules are now working and matching.

                          The alias is still not listed, but it's working as expected. Thanks for your help

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