Netgate Discussion Forum
    • Categories
    • Recent
    • Tags
    • Popular
    • Users
    • Search
    • Register
    • Login

    No internet access via the pfSense LAN

    Scheduled Pinned Locked Moved General pfSense Questions
    32 Posts 3 Posters 15.7k Views
    Loading More Posts
    • Oldest to Newest
    • Newest to Oldest
    • Most Votes
    Reply
    • Reply as topic
    Log in to reply
    This topic has been deleted. Only users with topic management privileges can see it.
    • 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.

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

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

          1 Reply Last reply Reply Quote 0
          • 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

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

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

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

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

                  1 Reply Last reply Reply Quote 0
                  • 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?

                      1 Reply Last reply Reply Quote 0
                      • 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?

                                  1 Reply Last reply Reply Quote 0
                                  • 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.

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

                                        @stephenw10 Sir I already fix the problem hehe :) I think, there is a problem on the LAN USB. so that may 1st network is Wireless TP link USB that connect on my Router then my on board lan is my 2nd network adapter that connected on my laptop then its worked! :) my laptop has connected on the internet I can also limit the bandwidth on the laptop.
                                        Thank you sir again :)

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

                                          Yes, that looks like it. The laptop is not using 192.168.14.1 as it's default route in that screenshot.

                                          You probably just need to remove whatever that connection to 192.168.10.x is before connecting to pfSense.

                                          Steve

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

                                            @stephenw10 hello sir on the laptop screeshot I created again pfsense and I set 192.168.10.1 :)

                                            1 Reply Last reply Reply Quote 0
                                            • First post
                                              Last post
                                            Copyright 2025 Rubicon Communications LLC (Netgate). All rights reserved.