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    pfSense cannot get WAN IP after reboot

    Scheduled Pinned Locked Moved General pfSense Questions
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    • DaddyGoD
      DaddyGo @PzrrL
      last edited by DaddyGo

      @PzrrL
      slang: T = thing ☺

      DHCP Static Mapping = useful for few devices therefore (old thing):
      https://forum.netgate.com/topic/115482/frequent-unbound-restarts

      I am very interested in this WAN DHCP issue so i will be waiting for your results!!! (this is also an old topic, for a long time I was investigating a DOCSIS cable modem was the problem)

      and this is necessary:

      82bfef9a-0205-4531-9649-1293c9f1e2fd-image.png

      use the ARPWATCH package for tracking

      Cats bury it so they can't see it!
      (You know what I mean if you have a cat)

      P 2 Replies Last reply Reply Quote 0
      • DaddyGoD
        DaddyGo @PzrrL
        last edited by DaddyGo

        @PzrrL No wonder you got a good RTT with all these combined. So you use 1.1.1.1 as your DNS server (without DNS resolver), plus ExpressVPN? So why don't you use ExpressVPN's DNS?

        for greater safety:

        -DNS resolv. is slightly slower via ExpVPN DNS
        -and otherwise I use DoT (DNS over TLS) + DNSSEC (Unbound), this is not provided by ExpVPN

        this is the configuration:

        547d4c33-31d7-4e4e-8cfb-89d6418e6bf1-image.png

        04fd72b9-0264-4b62-82c5-b6c306c899e1-image.png

        d6fa52cb-c623-4c78-822c-a664c55abdba-image.png

        so, finally:

        in principle, CloudFlare stores DNS logs for 1 day and does not analyze ...
        Who knows?
        Is it better, if ExpVPN to store logs? / Who knows?
        so at least DoT and DNSSEC work

        Cats bury it so they can't see it!
        (You know what I mean if you have a cat)

        P 1 Reply Last reply Reply Quote 0
        • P
          PzrrL @DaddyGo
          last edited by

          @DaddyGo said in pfSense cannot get WAN IP after reboot:

          I do have around 20-30 devices, so is it still a good idea to make all of the recognized devices static? Cuz I am planning on segregate IoT /Guest devices to another VLAN (not familiar with it), so I think I might possible to keep only reserved devices on LAN, and others goes to IoT VLAN.

          and this is necessary:

          82bfef9a-0205-4531-9649-1293c9f1e2fd-image.png

          use the ARPWATCH package for tracking

          May I know where can I find this setting? And tracking of what? I know what is DHCP Static mapping, like mapping devices to my desired IP. But what about ARP?

          1 Reply Last reply Reply Quote 0
          • P
            PzrrL @DaddyGo
            last edited by PzrrL

            @DaddyGo said in pfSense cannot get WAN IP after reboot:

            this is the configuration:

            Thanks for letting me know. Will try replicate it HAHA. Since my setup was up only few days ago (though I did research for months already), I am still working on it and adding more "features" on it.

            And I thought people generally use DNS resolver on pfSense instead of 3rd parties.

            1 Reply Last reply Reply Quote 0
            • P
              PzrrL
              last edited by

              @DaddyGo Great news I brought you (and to myself)! set WAN to 100baseTX full-duplex works! Thanks!!!! But what is the reason behind?

              1 Reply Last reply Reply Quote 0
              • DaddyGoD
                DaddyGo
                last edited by

                What I wrote above is that the different ethernet controllers (chip) (one is the modem eth. port the other is the pfSense WAN port) can't match the link speed properly, since I have seen that when it works you are on 100base, so you should be forced the WAN port not to use the Auto-negotiation.

                @PzrrL PzrrL
                "And I thought people generally use DNS resolver on pfSense instead of 3rd parties"

                with this I too have experimented a lot over the years and all my systems are built that way
                so I can control everything and in the greatest security I think

                You know (privacy is a myth):

                3e96153b-c865-4f89-956e-3b60ef7b563e-image.png

                @PzrrL
                May I know where can I find this setting?

                6744b52a-1713-46e8-aa3c-c543636b19a1-image.png

                Cats bury it so they can't see it!
                (You know what I mean if you have a cat)

                P 1 Reply Last reply Reply Quote 0
                • P
                  PzrrL @DaddyGo
                  last edited by

                  @DaddyGo said in pfSense cannot get WAN IP after reboot:

                  and this is necessary:

                  82bfef9a-0205-4531-9649-1293c9f1e2fd-image.png

                  use the ARPWATCH package for tracking

                  Do you usually turn this on or off then?

                  1 Reply Last reply Reply Quote 0
                  • P
                    PzrrL @DaddyGo
                    last edited by

                    @DaddyGo Really huge thanks to you, thank you!

                    1 Reply Last reply Reply Quote 0
                    • DaddyGoD
                      DaddyGo
                      last edited by

                      @PzrrL Do you usually turn this on or off then?
                      for a static entry always on

                      Cats bury it so they can't see it!
                      (You know what I mean if you have a cat)

                      1 Reply Last reply Reply Quote 0
                      • N
                        NinthWave @DaddyGo
                        last edited by

                        @daddygo I have the same problem but my pfSense is running in Proxmox. I have a 30 Mbs connexion and the only option I have in the interface config is 10baseT.

                        Any option ?

                        714144a2-ee2a-4d69-84c9-d45587b6be3d-image.png

                        N 1 Reply Last reply Reply Quote 0
                        • N
                          NinthWave @NinthWave
                          last edited by NinthWave

                          @ninthwave
                          Is there a way to use pastebin ?

                          https://imgur.com/i7GsbW0

                          GertjanG 1 Reply Last reply Reply Quote 0
                          • GertjanG
                            Gertjan @NinthWave
                            last edited by Gertjan

                            @ninthwave said in pfSense cannot get WAN IP after reboot:

                            Is there a way to use pastebin ?

                            There is a way.

                            If this forum complains about the URL, do the 'smart' thing :

                            https: slash slash pastebin dot com/cMNrLnjC

                            No "help me" PM's please. Use the forum, the community will thank you.
                            Edit : and where are the logs ??

                            N 1 Reply Last reply Reply Quote 0
                            • N
                              NinthWave @Gertjan
                              last edited by

                              @gertjan Thanks. I know how to use pastebin. My problem is I cant download the log with WinSCP.

                              5b83df89-0dcb-4369-877d-f9a37f3c6195-image.png

                              P 1 Reply Last reply Reply Quote 0
                              • P
                                PzrrL @NinthWave
                                last edited by

                                @ninthwave said in pfSense cannot get WAN IP after reboot:

                                @gertjan Thanks. I know how to use pastebin. My problem is I cant download the log with WinSCP.

                                5b83df89-0dcb-4369-877d-f9a37f3c6195-image.png

                                Can you guys starts another new thread? This is a year old already.

                                1 Reply Last reply Reply Quote 0
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