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    pfSense mangling packets?

    Scheduled Pinned Locked Moved General pfSense Questions
    53 Posts 4 Posters 3.6k Views
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    • stephenw10S
      stephenw10 Netgate Administrator
      last edited by

      It looks like you have a an adblocker and it's blocking the css file along with all the actual ads.

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        Tueem @stephenw10
        last edited by

        @stephenw10 hmmm thats weird. I'm gonna ask the VPN provider because I definitely don't have one

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          Tueem @stephenw10
          last edited by

          @stephenw10 I've asked the VPN provider and waiting for an answer but I don't think that will be the problem since im using google dns and the same issues happens if I use another Wireguard VPN. I'm guessing its some kind of wireguard problem

          w0wW T 2 Replies Last reply Reply Quote 0
          • w0wW
            w0w @Tueem
            last edited by

            @Tueem
            Do you have IPv6 enabled and working?

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              Tueem @w0w
              last edited by

              @w0w no I don't

              w0wW 1 Reply Last reply Reply Quote 0
              • T
                Tueem @Tueem
                last edited by

                @Tueem I just confirmed, it's definitely not the VPNs fault. I booted up a quick instance of OpenWrt and there having my server routed through the VPN works fine.

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                • w0wW
                  w0w @Tueem
                  last edited by

                  @Tueem
                  Interesting. I have similar issues with the same addresses 13.x.x.x and pfSense when I use a specific PPPoE connection, but the problem only arises when I use IPv6, which I also obtain via DHCP. Interestingly, everything works fine without pfSense in the loop. There must be something in pfSense itself, and in my case, IPv6 is just the trigger.

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                  • stephenw10S
                    stephenw10 Netgate Administrator
                    last edited by

                    Hmm, but you're not actually using IPv6 to reach it? And also over Wireguard?

                    w0wW 1 Reply Last reply Reply Quote 0
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                      Tueem @Tueem
                      last edited by Tueem

                      I just wanted to throw in, that OpenVPN also works fine so I'm 99% sure there is something wrong with the wireguard plugin.

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                      • w0wW
                        w0w @stephenw10
                        last edited by w0w

                        @stephenw10
                        No wireguard in my case. Now I use PPPoE only for IPv4 and HE GIF for the IPv6 testing and fallback. No problem with 13.x.x.x based sites currently, but I did not tested all of them.
                        I honestly don't understand what the relation to IPv6 is at all if packet capture shows that the connection is going through the IPv4 stack. I would be sure that it's some configuration error either from the provider's side or somewhere else on my end, but in fact, everything works directly, without pfSense.

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