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    Cell phone not getting through pfSense firewall

    Scheduled Pinned Locked Moved Firewalling
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    • B
      battles
      last edited by

      I have a Syslink wifi router that I can connect to (wifi) with my cell phone.  When I have the router between my computer and pfSense, my computer can get through, my cell phone shows a successful connection to the router, but the phone gets stuck trying to connect to the internet.  The Android and Ghostery browsers will not connect.  If I bypass (wire around) the pfSense controller, the phone will connect.  I have tried to '6) Halt system' to see if the phone/Syslink might get through to no avail.  On 2 rare occasions, the phone did get through the firewall. Any ideas on how to find what is causing the blockage or how to tell the firewall to allow/pass the phone?

      Thanks

      pfSense 2.3.4-RELEASE-p1 (i386)
      FreeBSD 10.3-RELEASE-p19
      pfBlockerNG 2.1.2_1
      Snort Security 3.2.9.5_3
      Intel(R) Atom(TM) CPU N270 @ 1.60GHz

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      • NogBadTheBadN
        NogBadTheBad
        last edited by

        What interface on your Syslink connects to pfSense, it's not the WAN interface is it ?

        Andy

        1 x Netgate SG-4860 - 3 x Linksys LGS308P - 1 x Aruba InstantOn AP22

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        • B
          battles
          last edited by

          The pdSense controller is connected to the Syslink router via a crossover cable to the 'Internet' input.  I guess that is the WAN interface.  I am not real familiar with networking.  The computer is connected to one of the 4 other inputs.

          pfSense 2.3.4-RELEASE-p1 (i386)
          FreeBSD 10.3-RELEASE-p19
          pfBlockerNG 2.1.2_1
          Snort Security 3.2.9.5_3
          Intel(R) Atom(TM) CPU N270 @ 1.60GHz

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          • NogBadTheBadN
            NogBadTheBad
            last edited by

            Your doing a double NAT by the sounds of things.

            So you'll be nating on the pfsense router from a public IP address then a nat again on the Syslink router.

            Andy

            1 x Netgate SG-4860 - 3 x Linksys LGS308P - 1 x Aruba InstantOn AP22

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            • B
              battles
              last edited by

              We have way too many knats pestering us here in Texas, but now I have another one.  Can you suggest how I might be able to insert a router in between my computer and the pfSense controller?  Possibly I could put the router first, the WAN input connected to the ISP cable coming in and then run a LAN cable to the controller and run the output of the controller to the computer.  Wonder if that makes since.

              pfSense 2.3.4-RELEASE-p1 (i386)
              FreeBSD 10.3-RELEASE-p19
              pfBlockerNG 2.1.2_1
              Snort Security 3.2.9.5_3
              Intel(R) Atom(TM) CPU N270 @ 1.60GHz

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              • NogBadTheBadN
                NogBadTheBad
                last edited by

                Disable DHCP on the Syslink and give it a fixed IP address from the pfSense LAN subnet or let it get an IP via DHCP.

                Remove the cable from the Syslink WAN / Internet port and connect it to a Syslink LAN port, if it doesn't work you'll need a normal network cable.

                Your PfSense LAN and Wi-Fi should now be on the same network and no double NAT.

                Andy

                1 x Netgate SG-4860 - 3 x Linksys LGS308P - 1 x Aruba InstantOn AP22

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                • B
                  battles
                  last edited by

                  Thanks.  I can figure that out.

                  pfSense 2.3.4-RELEASE-p1 (i386)
                  FreeBSD 10.3-RELEASE-p19
                  pfBlockerNG 2.1.2_1
                  Snort Security 3.2.9.5_3
                  Intel(R) Atom(TM) CPU N270 @ 1.60GHz

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