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    No internet access via the pfSense LAN

    Scheduled Pinned Locked Moved General pfSense Questions
    32 Posts 3 Posters 15.7k Views
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    • stephenw10S
      stephenw10 Netgate Administrator
      last edited by

      Ok, so Virtual Box.

      Lets, see screenshots from:
      System > Routing > Gateways
      Firewall > NAT > Outbound
      Diag > Routes

      Steve

      PHIL_cfranciscoP 1 Reply Last reply Reply Quote 1
      • PHIL_cfranciscoP
        PHIL_cfrancisco @stephenw10
        last edited by

        I already access the GUI of pfsense sir.. I can ping out also on the wan its connected .. my worry sir is my laptop cant connected on the internet.

        1 Reply Last reply Reply Quote 0
        • PHIL_cfranciscoP
          PHIL_cfrancisco @stephenw10
          last edited by

          @stephenw10 routes.PNG outband.PNG gateways.PNG

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          • stephenw10S
            stephenw10 Netgate Administrator
            last edited by

            Hmm, OK that all looks fine.

            So by default you would have a firewall rule allowing all traffic from the LAN subnet out. Is that still in place?

            Are LAN side clients getting a DHCP lease from pfSense? If you've configured them statically (or there is another dhcp server in the subnet) the clients may not be using 192.168.14.1 as theirt default route.

            Steve

            PHIL_cfranciscoP 1 Reply Last reply Reply Quote 1
            • PHIL_cfranciscoP
              PHIL_cfrancisco @stephenw10
              last edited by

              @stephenw10 hmmm I already turn my computer sir and also my laptop I need to rest sir hehe but sir based on your question . the ip address of my laptop is already set from obtain and getting from the dhcp server. I already set from 192.168.14.2 - 192.168.14.254.

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              • PHIL_cfranciscoP
                PHIL_cfrancisco
                last edited by

                I can see my laptop on the DCHP lease pfsense (192.168.14.10 - laptop IP address)

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                • stephenw10S
                  stephenw10 Netgate Administrator
                  last edited by

                  Ok, go to Diag > Ping in the webgui and try to ping 8.8.8.8 but select the LAN as the source IP.

                  That should work and proves the NAT is working.

                  Can we see the LAN firewall rules?

                  Steve

                  PHIL_cfranciscoP 3 Replies Last reply Reply Quote 1
                  • PHIL_cfranciscoP
                    PHIL_cfrancisco @stephenw10
                    last edited by

                    @stephenw10 Thank you sir I really appreciated your every answer my questions.. I will try that later sir. I'll get back to you later sir :) keep safe po

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                    • PHIL_cfranciscoP
                      PHIL_cfrancisco @stephenw10
                      last edited by

                      @stephenw10 79f836cd-ff43-4724-905b-c41025ee1060-image.png

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                      • PHIL_cfranciscoP
                        PHIL_cfrancisco @stephenw10
                        last edited by

                        @stephenw10 a73269ec-4e63-4651-907d-f94ead892b00-image.png

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                        • stephenw10S
                          stephenw10 Netgate Administrator
                          last edited by stephenw10

                          Ok, great. Try that ping again but set the LAN interface as the source address.

                          PHIL_cfranciscoP 2 Replies Last reply Reply Quote 1
                          • PHIL_cfranciscoP
                            PHIL_cfrancisco @stephenw10
                            last edited by

                            @stephenw10 b500dec4-cac4-4d3e-b25e-7b97b4fb9f5c-image.png

                            is this correct sir?

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                            • PHIL_cfranciscoP
                              PHIL_cfrancisco @stephenw10
                              last edited by

                              @stephenw10 Screenshot_2020-04-06-20-28-04-05.jpg

                              that is my laptop sir, as you can see i cant ping 8.8.8.8 from the laptop

                              1 Reply Last reply Reply Quote 0
                              • stephenw10S
                                stephenw10 Netgate Administrator
                                last edited by

                                Hmm, OK that all looks good. Except it's not working. 😉

                                Run the ping to 8.8.8.8 from your laptop continually and then check the states in Diag > States. Filter that by 8.8.8.8 to see what states are being opened.

                                Steve

                                PHIL_cfranciscoP 1 Reply Last reply Reply Quote 0
                                • PHIL_cfranciscoP
                                  PHIL_cfrancisco @stephenw10
                                  last edited by

                                  @stephenw10 de2b5429-39fa-45f1-9c20-9955abf181eb-image.png
                                  is this it? sir? sorry if i'm a little slow to fixing this problem. hehe

                                  1 Reply Last reply Reply Quote 0
                                  • stephenw10S
                                    stephenw10 Netgate Administrator
                                    last edited by

                                    Yes, that's correct but note there is no state on LAN from your laptop.

                                    The firewall rules on LAN definitely would allow it so it looks like that traffic is either not arriving at the LAN at all or something else is blocking it. About the only thing that could be is the Captive Portal, do you have that enabled?

                                    It's more likely you laptop is using some other route. Check it's routing table, make sure it's using 192.168.14.1 as the default.

                                    Steve

                                    PHIL_cfranciscoP 1 Reply Last reply Reply Quote 0
                                    • PHIL_cfranciscoP
                                      PHIL_cfrancisco @stephenw10
                                      last edited by

                                      @stephenw10 hello where I can found the captivr portal to enabled?

                                      PHIL_cfranciscoP 1 Reply Last reply Reply Quote 0
                                      • PHIL_cfranciscoP
                                        PHIL_cfrancisco @PHIL_cfrancisco
                                        last edited by

                                        @PHIL_cfrancisco Do i need set a IP address on the USB LAN or not sir?

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                                        • stephenw10S
                                          stephenw10 Netgate Administrator
                                          last edited by

                                          The captive portal should NOT be enabled. It's in Serices > Captive Portal.

                                          From your screenshot the laptop seems to have pulled an IP address on 192.168.14.10. That should be correct.

                                          If it has more than one IP address though it may not be using it. Try running on the laptop route print.

                                          Steve

                                          PHIL_cfranciscoP 1 Reply Last reply Reply Quote 1
                                          • PHIL_cfranciscoP
                                            PHIL_cfrancisco
                                            last edited by

                                            @stephenw10 IMG20200407191650 (2).jpg
                                            Hi Good day again this is my route print from my laptop.

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