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Static IPV6 Not Working

Scheduled Pinned Locked Moved IPv6
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  • J
    jsargent7089
    last edited by jsargent7089 Mar 24, 2020, 2:36 AM Mar 22, 2020, 9:19 PM

    WAN to Gateway ping = ok
    WAN to google = ok
    LAN to google = fail

    2101fe79-e340-4716-a3a6-77560224eb4b-image.png

    1c3b9a11-40b1-4e03-8457-a6d81077667a-image.png

    8749ba5f-b62e-4c58-8495-25eb05861a68-image.png

    f0ca066c-8a28-4857-a84c-18784b75fb18-image.png

    1 Reply Last reply Reply Quote 0
    • J
      JKnott
      last edited by Mar 23, 2020, 2:07 AM

      Is that the actual IPv6 address for the gateway? On IPv6, link local addresses are often used for routing.

      PfSense running on Qotom mini PC
      i5 CPU, 4 GB memory, 32 GB SSD & 4 Intel Gb Ethernet ports.
      UniFi AC-Lite access point

      I haven't lost my mind. It's around here...somewhere...

      J 1 Reply Last reply Mar 23, 2020, 11:42 AM Reply Quote 0
      • D
        Derelict LAYER 8 Netgate
        last edited by Mar 23, 2020, 9:37 AM

        And are you sure that LAN prefix is actually routed to you?

        Chattanooga, Tennessee, USA
        A comprehensive network diagram is worth 10,000 words and 15 conference calls.
        DO NOT set a source address/port in a port forward or firewall rule unless you KNOW you need it!
        Do Not Chat For Help! NO_WAN_EGRESS(TM)

        1 Reply Last reply Reply Quote 0
        • J
          jsargent7089
          last edited by jsargent7089 Mar 23, 2020, 11:40 AM Mar 23, 2020, 11:23 AM

          Yes my prefix is 2603:301d:909:7700::/56

          My ISP is Comcast business

          09908b44-b2df-4d2e-a820-9c732e7485d0-image.png

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          • J
            jsargent7089 @JKnott
            last edited by Mar 23, 2020, 11:42 AM

            @JKnott said in Static IPV6 Not Working:

            Is that the actual IPv6 address for the gateway? On IPv6, link local addresses are often used for routing.

            Yes my gateway is 2603:301d:909:7700:3a17:e1ff:fefb:464e

            If I try to use the local link it does not work

            8029cace-5238-4972-9316-407171904be9-image.png

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            • G
              Gertjan
              last edited by Mar 23, 2020, 12:16 PM

              The LAN interface page please ?

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

              J 1 Reply Last reply Mar 23, 2020, 2:58 PM Reply Quote 0
              • J
                jsargent7089 @Gertjan
                last edited by Mar 23, 2020, 2:58 PM

                This post is deleted!
                1 Reply Last reply Reply Quote 0
                • D
                  Derelict LAYER 8 Netgate
                  last edited by Mar 23, 2020, 7:10 PM

                  @jsargent7089 said in Static IPV6 Not Working:

                  Yes my prefix is 2603:301d:909:7700::/56

                  That means nothing.

                  I would packet capture for a random host address in that /56 on the WAN and ping6 it using an outside tool and see what shows up on WAN from upstream. The traffic should just arrive on the WAN interface without any additional NDP, etc. If not, it is not being properly routed to you.

                  Chattanooga, Tennessee, USA
                  A comprehensive network diagram is worth 10,000 words and 15 conference calls.
                  DO NOT set a source address/port in a port forward or firewall rule unless you KNOW you need it!
                  Do Not Chat For Help! NO_WAN_EGRESS(TM)

                  J 1 Reply Last reply Mar 24, 2020, 2:31 AM Reply Quote 0
                  • J
                    jsargent7089 @Derelict
                    last edited by jsargent7089 Mar 24, 2020, 2:40 AM Mar 24, 2020, 2:31 AM

                    @Derelict

                    I did ping pfsense outside the network. I did see my pings from that computer but went I set the static ip 2603:301d:909:77e0::90
                    I failed to ping pfsense

                    2603:301d:909:77e0::/64 has worked for the past 2 years without problems until now

                    packetcapture.txt

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                    • G
                      Gilera
                      last edited by Apr 8, 2020, 7:01 PM

                      Isn't 2603:301d:909:77e0::100 outside your allocation range of 2603:301d:909:7700::/56 ?

                      D 1 Reply Last reply Apr 8, 2020, 7:09 PM Reply Quote 0
                      • D
                        Derelict LAYER 8 Netgate @Gilera
                        last edited by Apr 8, 2020, 7:09 PM

                        @Gilera said in Static IPV6 Not Working:

                        Isn't 2603:301d:909:77e0::100 outside your allocation range of 2603:301d:909:7700::/56 ?

                        If it's really 2603:301d:909:7700::/56 they have 2603:301d:909:7700::/64 through 2603:301d:909:77ff::/64 so, no, :77e0: would be good.

                        Chattanooga, Tennessee, USA
                        A comprehensive network diagram is worth 10,000 words and 15 conference calls.
                        DO NOT set a source address/port in a port forward or firewall rule unless you KNOW you need it!
                        Do Not Chat For Help! NO_WAN_EGRESS(TM)

                        G 1 Reply Last reply Apr 8, 2020, 7:18 PM Reply Quote 0
                        • G
                          Gilera @Derelict
                          last edited by Apr 8, 2020, 7:18 PM

                          @Derelict Thanks for quickly pointing out my error.

                          1 Reply Last reply Reply Quote 0
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