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    No internet access on BYOD interface pfsense 2.3.4

    Scheduled Pinned Locked Moved DHCP and DNS
    13 Posts 2 Posters 852 Views
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    • I Offline
      it_supportnji-inm.ca
      last edited by

      @KOM:

      Nowhere near enough information to even begin.  Anything in the System log?

      Start here:

      https://doc.pfsense.org/index.php/Connectivity_Troubleshooting

      This firewall log information it passes all trafic but no internet

      Feb 8 09:54:24 BYOD   192.168.20.98:1781   52.4.247.10:80 TCP:S
      Feb 8 09:53:58 BYOD   192.168.20.98:1780   52.4.247.10:80 TCP:S
      Feb 8 09:53:29 BYOD   192.168.20.98:1779   52.4.247.10:80 TCP:S
      Feb 8 09:49:58 BYOD   192.168.20.98:1778   52.4.247.10:80 TCP:S

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      • KOMK Offline
        KOM
        last edited by

        Still nowhere near enough info.  Have you rebooted it?  Can you ping 8.8.8.8 from a BYOD client?  What packages do you have installed?

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        • I Offline
          it_supportnji-inm.ca
          last edited by

          Still nowhere near enough info.  Have you rebooted it?  Can you ping 8.8.8.8 from a BYOD client?  What packages do you have installed?

          Cannot ping  8.8.8.8 from BYOD. There is no package installed.

          But it getting the valid IP 192.168.20.x and in firewall log any trafic from BYOD network is PASSED. Please any further information you need.

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          • KOMK Offline
            KOM
            last edited by

            Post a screenshot of your BYOD network rules so we can verify.

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            • I Offline
              it_supportnji-inm.ca
              last edited by

              Screen shot attached

              BYOD.PNG
              BYOD.PNG_thumb

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              • KOMK Offline
                KOM
                last edited by

                Output of Interfaces - BYOD?  btw you have outbound pings blocked due to only allowing IP4 TCP.  Allow ICMP and see if you can ping out.  Can you resolve hostnames from a BYOD device?

                btw that last rule isn't needed since the hidden deny rule will catch traffic that falls through the other rules.

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                • I Offline
                  it_supportnji-inm.ca
                  last edited by

                  After allowing ICPM I can 8.8.8.8 and cannot ping host or NSLOOKUP returnes host could not found

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                  • KOMK Offline
                    KOM
                    last edited by

                    OK, so you have a DNS problem then.  Start looking from that angle.  Are you running forwarder or resolver?  Do you have them set to listen on the BYOD interface?

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                    • I Offline
                      it_supportnji-inm.ca
                      last edited by

                      I have DNS forwarder enabled on BYOD and GUEST interface , GUEST interface having no isssue at all. No DNS Resolver. Here is is the screenshot.

                      ![DNS forwarder.PNG](/public/imported_attachments/1/DNS forwarder.PNG)
                      ![DNS forwarder.PNG_thumb](/public/imported_attachments/1/DNS forwarder.PNG_thumb)

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                      • KOMK Offline
                        KOM
                        last edited by

                        Your rules only appear to allow DNS lookups to some alias named NJI DNS.  Can BYOD reach that server, and does that server respond to them?

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                        • I Offline
                          it_supportnji-inm.ca
                          last edited by

                          It does not ping my NJI DNS server

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