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    No LAN internet

    Scheduled Pinned Locked Moved General pfSense Questions
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    • H
      hoandco @hoandco
      last edited by

      @hoandco
      The WAN has been connected but have to use another router to send this

      caa765b9-20db-4ac8-afea-28809a2d3590-image.png
      e9550670-f593-4d84-b287-8a5e520a6833-image.png
      46e314d2-010b-49a1-87e6-7904323a9fe7-image.png
      d4602974-78cc-48fb-a86f-e2b25dbac0d7-image.png
      fa36eb47-9b79-460e-b6ce-c8ff8e0fd5cb-image.png

      GertjanG 1 Reply Last reply Reply Quote 0
      • GertjanG
        Gertjan @hoandco
        last edited by Gertjan

        @hoandco said in No LAN internet:

        I have tried rules for Lan TCP/UDP lan.net ports any http 80 443 and 64.

        Make sure that the last two rules with the red dot are present on your LAN interface :

        8459e1f4-363b-4d3e-b164-438f781b7d7f-image.png

        as stated : took me years to find these two.
        They work flawlessly.

        The first rule is auto generated, as it is an interface option. pfSense admins like me can very ignorant, so this rule saves me ones in a while.
        Rule 2, 4 and 5 are deactivated.
        Rule 3 : got that one from some one who told me to put it there. Dono why.

        Or keep the default LAN firewall rule that you would find on the LAN interface when you install pfSense. That one is also perfect.
        ( and not importing your config, as that would also import the bad config )

        What uses port 64 ??

        edit : ah, ok, you already have the two perfect rules.
        So, LAN interface rules is not the issue.
        Your second rules LAN net to LAN net will never be used, as it's already covered by the first, anti lockout rule.

        Your LAN uses 192.168.55.1 /24 right ?
        The device you've connected on the LAN has an IP like 192.168.55.x where x is in the 2->254 range ? Gateway and DNS is 92.168.55.1 on that device ?

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

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

          @gertjan said in No LAN internet:

          as stated : took me years to find these two.

          😂

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

            Ok, you appear to be using 192.168.55.0/24 as the LAN subnet.

            The WAN is using a public IP outside of that I assume?

            Please post a screenshot of Status > Interfaces. You can redact your WAN IP if you need to.

            Your LAN firewall rules screenshot shows that traffic from the LAN is hitting the LAN interface and opening states.

            Check you have a default route in Diag > Routes.
            If you don't go to System > Routing > Gateways and save the PPPoE gateway as the default v4 gateway.

            Steve

            H 1 Reply Last reply Reply Quote 0
            • GertjanG
              Gertjan @hoandco
              last edited by

              @hoandco

              Added to what steve said :

              The device you use on the pfSense LAN, what is the IPv4 is uses ?
              It must be something between 192.168.55.2 and 192.168.55.254.
              The Gateway and DNS of that device should be 192.168.55.1 for both.

              If that device is a windows PC :

              ipconfig /all
              

              Btw : My previous post was hours to late.

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

              1 Reply Last reply Reply Quote 0
              • H
                hoandco @stephenw10
                last edited by

                @stephenw10
                update
                wan ppoe set as default lan rules changed Also reloadedpfsense and set new ip address

                96ddbbe9-928a-401a-b0be-3d9ddb1fcdd6-image.png

                pc connected with new ipv4 address and gateway

                0f77ccdc-71f5-4609-a0ed-baf769d66826-image.png

                Status

                a97d71e7-429b-4d4c-868a-8f3aa8e25103-image.png

                IPV 4 routes

                873007b6-d641-42e2-b709-969d90474325-image.png

                interface stats

                950acc86-75f7-4086-ad72-0cd9aeff4f71-image.png

                WAN gateway - Why offline??

                7cb1f573-9d77-4d61-abe1-b5de8b5ad52e-image.png

                Gateways

                fb0fb2bb-bf3b-459a-9cc7-9f39b753d029-image.png

                1 Reply Last reply Reply Quote 0
                • H
                  hoandco @stephenw10
                  last edited by

                  @stephenw10

                  Please check the screenshots. The ping test is working but no internet on lan when pc connected
                  cdb0f745-25ed-4615-a1a1-d6d1b92ea316-image.png

                  GertjanG 1 Reply Last reply Reply Quote 0
                  • GertjanG
                    Gertjan @hoandco
                    last edited by

                    @hoandco

                    Can't see anything suspect with your WAN setup.
                    But your latency is huge .... do you have a satellite connection or something like that ?

                    20047a74-c577-4515-9a87-a636a51f3372-image.png

                    Or is this an old POTS 'modem' dail-up connection as has been see before 2000 ?

                    PING packets, send out regularly by pfSense to test the uplink (WAN) connection do all come back, but terrible slow. That will impact your overall 'Internet' performance.

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

                    H 2 Replies Last reply Reply Quote 0
                    • H
                      hoandco @Gertjan
                      last edited by

                      @gertjan
                      Yes satellite modem 25 Mbps

                      1 Reply Last reply Reply Quote 0
                      • H
                        hoandco @Gertjan
                        last edited by

                        @gertjan
                        The speed is what we have at present. Can you tell me how to connect a pc to test the lan internet access? Basic question but the pc I log into the pfsense web configure cant connect to the internet. Google - not connected to internet.
                        Leigh

                        GertjanG 1 Reply Last reply Reply Quote 0
                        • GertjanG
                          Gertjan @hoandco
                          last edited by

                          @hoandco said in No LAN internet:

                          Can you tell me how to connect a pc to test the lan internet access?

                          You've already done what needs to be done :
                          Connect an Ethernet cable between LAN and your PC and you're ok.
                          'Better' would be : pfSense-LAN <=> switch <=> PC.
                          That's all it takes.

                          Now : easy proof : use a browser on on your PC and visit http://192.168.55.1
                          The pfSense GUI pops up right away asking your to enter admin and the password.
                          This tells you the LAN part is ok.

                          Now the WAN part :
                          Can you connect to the console of pfSense (or : easier : better : SSH, and use a SSH client like Putty ), and choose option 8 from the menu shown.
                          Then, on the command line :

                          curl https://www.google.com
                          

                          You should see this page coming back (html of course) :

                          <!doctype html><html itemscope="" itemtype="http://schema.org/WebPage" lang="fr"><head>.....
                          ......
                          ......      </body></html>
                          

                          And check again your LAN setup (just to be sure) :

                          f7662e38-9772-4760-9ebe-3c279074e1f2-image.png

                          Btw : satellite : ok, in that case it would be preferable to use forwarding mode for the DNS Resolver.
                          I would check if '8.8.8.8' is a good solution, as you really gain some ms by chosing a DNS resolver as close a possible to your gateway.

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

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

                            The gateway shows as offline because of the huge latency. You will need to tune the monitoring values to match your WAN in the advanced section of the gateway config.
                            But that would not stop LAN hosts using it. What you have setup there should work fine. How exactly are you testing it? Try to ping 8.8.8.8 from the PC on LAN.

                            H 1 Reply Last reply Reply Quote 0
                            • H
                              hoandco @stephenw10
                              last edited by

                              @stephenw10
                              Stephen
                              We have satellite broadband. As I showed in my network diagram.
                              How do you suggest I adjust this.
                              Leigh

                              H stephenw10S 2 Replies Last reply Reply Quote 0
                              • H
                                hoandco @hoandco
                                last edited by

                                @hoandco ok so in the advanced section.
                                What do you suggest,? Could this be the reason "no internet '
                                Leigh

                                johnpozJ H 2 Replies Last reply Reply Quote 0
                                • johnpozJ
                                  johnpoz LAYER 8 Global Moderator @hoandco
                                  last edited by johnpoz

                                  @hoandco you prob want this to be 192..

                                  192.jpg

                                  That 182 network is owned by Sony

                                  inetnum:        182.168.0.0 - 182.171.255.255
                                  netname:        So-net
                                  descr:          Sony Network Communications Inc.
                                  

                                  As stated already your gateway with the highly latency is showing offline - adjust your monitoring to account for the high latency or just mark the gateway as always up.

                                  https://docs.netgate.com/pfsense/en/latest/routing/gateway-configure.html#gateway-settings

                                  An intelligent man is sometimes forced to be drunk to spend time with his fools
                                  If you get confused: Listen to the Music Play
                                  Please don't Chat/PM me for help, unless mod related
                                  SG-4860 24.11 | Lab VMs 2.8, 24.11

                                  GertjanG 1 Reply Last reply Reply Quote 1
                                  • GertjanG
                                    Gertjan @johnpoz
                                    last edited by Gertjan

                                    @johnpoz
                                    d128ddf1-829c-441b-b6f0-5312f614bfb2-image.png

                                    alt text

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

                                    1 Reply Last reply Reply Quote 0
                                    • H
                                      hoandco @hoandco
                                      last edited by

                                      @hoandco
                                      Thanks heaps 182 Sony eh?
                                      So do I change this at start up,?
                                      Option 2?
                                      Any other suggestions. We are looking forward to fixed wireless or starlink?
                                      Leigh

                                      johnpozJ 1 Reply Last reply Reply Quote 0
                                      • johnpozJ
                                        johnpoz LAYER 8 Global Moderator @hoandco
                                        last edited by

                                        @hoandco if your internet connection is high latency, wireless, satellite etc.. pfsense since the responses to its ping monitoring are slow - its going to think the gateway is down.

                                        You need to adjust the monitoring of that gateway to reflect your high latency so that pfsense knows the gateway is actually up, if pfsense thinks the gateway is down it will not route traffic over it.

                                        An intelligent man is sometimes forced to be drunk to spend time with his fools
                                        If you get confused: Listen to the Music Play
                                        Please don't Chat/PM me for help, unless mod related
                                        SG-4860 24.11 | Lab VMs 2.8, 24.11

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

                                          @hoandco said in No LAN internet:

                                          How do you suggest I adjust this.

                                          In the gateway config. System > Routing > Gateways. Edit the gateway, look in the advanced config section.
                                          https://docs.netgate.com/pfsense/en/latest/routing/gateway-configure.html#advanced-gateway-settings

                                          Steve

                                          H 1 Reply Last reply Reply Quote 0
                                          • H
                                            hoandco @stephenw10
                                            last edited by

                                            @stephenw10
                                            That worked. I set it to 700-900.
                                            Now I still don't have internet on lan PC's.
                                            Is this because there is no upstream gateway added?
                                            Leigh

                                            1 Reply Last reply Reply Quote 0
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