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    I keep loosing connectivity on my wan after a few days

    Scheduled Pinned Locked Moved DHCP and DNS
    30 Posts 11 Posters 12.1k Views
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    • N
      narf
      last edited by

      Im still having these problems, but there have been 4 snapshots since the one i am running, so it may have been resolved.

      Im going to update tomorrow morning (in about 12 hours) and try it out again….

      Ill keep posting here...

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

        @narf:

        I've been having the same problems, always on the same interface.

        ...
        Sep 25 00:27:01	php: : Hotplug event detected for sk0 but ignoring since interface is not set for DHCP
        ...
        

        This is a physical disconnect/connect event on your NIC.
        Isolate it (remova/change/inverse with LAN) to check this card, or, more likely, change the cable.
        Check also 'the other side' of the cable.

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

        1 Reply Last reply Reply Quote 0
        • N
          narf
          last edited by

          @Gertjan:

          @narf:

          I've been having the same problems, always on the same interface.

          ...
          Sep 25 00:27:01	php: : Hotplug event detected for sk0 but ignoring since interface is not set for DHCP
          ...
          

          This is a physical disconnect/connect event on your NIC.
          Isolate it (remova/change/inverse with LAN) to check this card, or, more likely, change the cable.
          Check also 'the other side' of the cable.

          Nope. I've changed the NIC (both are brand new), the cable, even the switch port that its on.

          Im going to update to the latest snapshot, and see what gives.

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          • GertjanG
            Gertjan
            last edited by

            A long shot : the NIC, device name sk0, has FreeBSD driver troubles ?
            Try another brand - another chipset NIC aren't expensive  ;)
            Imoh, it can only be the cable or the NIC.

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

            1 Reply Last reply Reply Quote 0
            • N
              narf
              last edited by

              @Gertjan:

              A long shot : the NIC, device name sk0, has FreeBSD driver troubles ?
              Try another brand - another chipset NIC aren't expensive  ;)
              Imoh, it can only be the cable or the NIC.

              Alright, ill try replacing the NICs with different one. What strikes me as weird is that all three nics in the box that im using are of the same make and model (bought at the same time). SK1 and SK2 have no problems.

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              • GertjanG
                Gertjan
                last edited by

                Ok.
                Some more questions persists.
                Is it the third card, recognized when booting (indifferent from which one, sk0, sk1 & sk2 - or on what PCI slot it is) that poses a problem ? dmesg says what ?
                (I try to detemine here system resources limits like IRQ share on a BIOS level, card level OS level - because even some PCI implementations have a fixed number of possible IRQS's to chose / OS drivers can have limits…)
                Make the system with works with 2 cards - try all combinations....

                Still sure that it isn't the other side ?
                Try also to loop sk1 to sk2 - open WAN Firewall on sk0 (give it a static IP !), open port SSH an login - check also like this.

                Youl'll manage.

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

                1 Reply Last reply Reply Quote 0
                • F
                  freax
                  last edited by

                  Hi all !

                  Is this solved in 1.0.1 ?
                  I upgraded to this version but with 1.0 I was reinstalling the machine often !
                  I can't even have lan access to it …

                  I installed one pfSense in Africa and I'm out of that country and I think it happened there.

                  []'s

                  1 Reply Last reply Reply Quote 0
                  • S
                    sullrich
                    last edited by

                    @freax:

                    Hi all !

                    Is this solved in 1.0.1 ?
                    I upgraded to this version but with 1.0 I was reinstalling the machine often !
                    I can't even have lan access to it …

                    I installed one pfSense in Africa and I'm out of that country and I think it happened there.

                    []'s

                    Who knows… You are the only person with this problem.

                    1 Reply Last reply Reply Quote 0
                    • F
                      freax
                      last edited by

                      How can I debug this ?
                      Is there some file with logs besides web interface ?

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                      • S
                        sullrich
                        last edited by

                        No idea, honestly.  It should "just work".

                        1 Reply Last reply Reply Quote 0
                        • F
                          freax
                          last edited by

                          Anyway, I think there is some bug when ISP gives you connection without an ip.
                          But ok, thanks.

                          1 Reply Last reply Reply Quote 0
                          • S
                            sullrich
                            last edited by

                            Uhm, that would not be a bug?  If the ISP does not hand out an IP then there is nothing pfSense can do.

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                            • F
                              freax
                              last edited by

                              But it won't give access to web interface of firewall and the other services in DMZ !
                              This is the bug.

                              This leads to a firewall reset. Nothing more.

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                              • H
                                hoba
                                last edited by

                                sounds like hardware issues to me. Why should not receiving a dhcp lease on request cause a reset?

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                                • F
                                  freax
                                  last edited by

                                  No. You didn't understand:

                                  The reset in console is what I must do because the reboot won't work, access to web interface won't work, access to hosts behind DMZ won't work, …

                                  The firewall becomes dead when wan connection goes up but don't receives ip from the ISP.

                                  []'s

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                                  • S
                                    sullrich
                                    last edited by

                                    I agree with Holger.  Sounds like hardware issues.

                                    1 Reply Last reply Reply Quote 0
                                    • H
                                      hoba
                                      last edited by

                                      If you lose the WAN IP and use natreflection to access the DMZ it won't work anymore as you lost the IP that gets reflected. You maybe even lose DNS to resolve the WAN IP first if it is a dyndns account. That makes sense. I'm still thinking something with your WAN is wrong or maybe even with your ISP.

                                      1 Reply Last reply Reply Quote 0
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