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    DDNS IPv6 Cloudflare

    Scheduled Pinned Locked Moved DHCP and DNS
    64 Posts 4 Posters 13.4k Views
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    • Bob.DigB
      Bob.Dig LAYER 8 @johnpoz
      last edited by Bob.Dig

      @johnpoz I can read and it says I can input a hostname or FQDN for IPv6, but it doens't do it, always getting back to /32...
      It is also not working under Alias/host but here (Alias/networks) the problem is more visible.

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      • johnpozJ
        johnpoz LAYER 8 Global Moderator
        last edited by johnpoz

        What do you think is going to get put in there if you put in a fqdn??? What fqdn are you going to put in??

        testgoogle.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 2.8, 24.11

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        • Bob.DigB
          Bob.Dig LAYER 8 @johnpoz
          last edited by Bob.Dig

          @johnpoz I tried hostnames from the dhcp servers, tried with DNS, tried host with parent domain...

          I want a Firewall-Alias which comes from the dns-resolver, or something I can work with, is this possible?

          e.g.
          example.JPG

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          • johnpozJ
            johnpoz LAYER 8 Global Moderator
            last edited by johnpoz

            Dude how hard is it show what you want? hostU2 is not going to freaking resolve to anything - how and the F do you think that could work?

            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 2.8, 24.11

            Bob.DigB 1 Reply Last reply Reply Quote 0
            • Bob.DigB
              Bob.Dig LAYER 8 @johnpoz
              last edited by

              @johnpoz It is working for IPv4! Why not for v6.

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              • johnpozJ
                johnpoz LAYER 8 Global Moderator
                last edited by

                What is in your alias???????? hostu2 is not a FQDN..

                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 2.8, 24.11

                Bob.DigB 1 Reply Last reply Reply Quote 0
                • Bob.DigB
                  Bob.Dig LAYER 8 @johnpoz
                  last edited by Bob.Dig

                  @johnpoz For IPv4 e.g.
                  Capture22.JPG
                  and works, tried it right now with a friend.

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                  • johnpozJ
                    johnpoz LAYER 8 Global Moderator
                    last edited by

                    And what does pfsense resolve that too??? It would be using its own search suffix?

                    What is in the table? Go to hostname and resolve u2.. What does it come back with..

                    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 2.8, 24.11

                    Bob.DigB 2 Replies Last reply Reply Quote 0
                    • Bob.DigB
                      Bob.Dig LAYER 8 @johnpoz
                      last edited by Bob.Dig

                      @johnpoz Where should I look exactly? The firewall tab can't show it.
                      dsdgf.jpg

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                      • Bob.DigB
                        Bob.Dig LAYER 8 @johnpoz
                        last edited by Bob.Dig

                        @johnpoz When I go to Diag/table it will only say 192.168.1.30
                        But why? Why can't I input the same for IPv6 there.

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                        • johnpozJ
                          johnpoz LAYER 8 Global Moderator
                          last edited by johnpoz

                          And where do you think it gets that from?? U2 is not a FQDN it can not resolve... you have it in your host file on pfsense.. or you append the domain to it when you query it...

                          Do you have IPv6 there... I can resolve any fqdn I want for ipv6...

                          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 2.8, 24.11

                          Bob.DigB 1 Reply Last reply Reply Quote 0
                          • Bob.DigB
                            Bob.Dig LAYER 8 @johnpoz
                            last edited by Bob.Dig

                            @johnpoz So who put the 192.168.1.30 in that table? Where originated it? Why can't I do the same thing for IPv6?

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                            • johnpozJ
                              johnpoz LAYER 8 Global Moderator
                              last edited by johnpoz

                              Here

                              pfsense.jpg

                              there is no ipv4 for pfsense, but there is a pfsense.local.lan IPv6 entry in my resolver host override... So when I tell ping to ping that host via ipv6 it gets the IPv6 address..

                              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 2.8, 24.11

                              Bob.DigB 1 Reply Last reply Reply Quote 0
                              • Bob.DigB
                                Bob.Dig LAYER 8 @johnpoz
                                last edited by Bob.Dig

                                @johnpoz So my question is this, it is working for IPv4, tested it.
                                FQDN also works.
                                11.jpg

                                Why is it not working for IPv6?

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                                • johnpozJ
                                  johnpoz LAYER 8 Global Moderator
                                  last edited by

                                  Because its not int he TABLE!!!!

                                  Where do you think its going to magically come up with that IPv6 address???

                                  hostfile.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 2.8, 24.11

                                  Bob.DigB 1 Reply Last reply Reply Quote 0
                                  • Bob.DigB
                                    Bob.Dig LAYER 8 @johnpoz
                                    last edited by Bob.Dig

                                    @johnpoz The same way it got not magically the IPv4 in that table.
                                    How can I achieve that? I have the feeling it could be a bug, but little do I know.

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                                    • johnpozJ
                                      johnpoz LAYER 8 Global Moderator
                                      last edited by johnpoz

                                      Its not freaking magic... You have that address in your host file... See mine has IPv6 for pfsense and nothing for pfsense IPv4 - so it doesn't resolve IPv4..

                                      Put in a IPv6 address in your host file via host override!

                                      Your lack of understanding does not = bug!

                                      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 2.8, 24.11

                                      Bob.DigB 1 Reply Last reply Reply Quote 1
                                      • Bob.DigB
                                        Bob.Dig LAYER 8 @johnpoz
                                        last edited by Bob.Dig

                                        @johnpoz So I have not willingly or knowingly put it in a host file for IPv4. When does pfSense this and why it didn't happened for IPv6 also?
                                        I think it is a bug. The bug is that the alias is taking no hosts or FQDN for IPv6, only for IPv4.
                                        2.4.4-RELEASE-p3

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                                        • johnpozJ
                                          johnpoz LAYER 8 Global Moderator
                                          last edited by johnpoz

                                          Dude this is not rocket science --- here I turned on ipv6 via dhcp6 on my client.... Setup a static entry for it - bing bang soom there you go host name is in the host file, both fully qualified and just host..

                                          ipv6reservation.jpg

                                          So pfsense can not resolve it with just host name
                                          ipv6address.jpg

                                          ping.jpg

                                          Having your client register its dns name can be done via the dhcpv6 setup or the client into pfsense...

                                          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 2.8, 24.11

                                          Bob.DigB 1 Reply Last reply Reply Quote 0
                                          • Bob.DigB
                                            Bob.Dig LAYER 8 @johnpoz
                                            last edited by Bob.Dig

                                            @johnpoz Could you do me a favor by creating an hostname or FQDN IPv6 Alias in pfSense and making a screenshot?

                                            I have my names in DHCP and DNS Resolver already.

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