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    Scheduled Pinned Locked Moved Firewalling
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    • K Offline
      kejianshi
      last edited by

      OK - What is the pfsense connected to?

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      • johnpozJ Offline
        johnpoz LAYER 8 Global Moderator
        last edited by

        Yeah seeing hits on your block private rule.. Is something source natting traffic to pfsense that its from a rfc1918 address

        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 25.07.1 | Lab VMs 2.8, 25.07.1

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        • K Offline
          kejianshi
          last edited by

          Thats techy speak for "Are you plugged into a modem or a router?"

          The thing your pfsense attaches to.  Does it have 1 port or 4 or 5?

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          • A Offline
            abrougui
            last edited by

            The LAN is connected in the our SWITCH and the WAN is connected diretly with the internet modem with 1 port

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            • K Offline
              kejianshi
              last edited by

              So that is a public IP on the WAN?  not a 192. whatever?

              Go to you interfaces.  Select WAN.  Remove the check marks for block private and block bogon.  Reboot.  See what happens

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              • K Offline
                kejianshi
                last edited by

                Also, if you are setting up service with the pfsense the first time, often you will need to call your ISP and tell them your pfsense WAN MAC address.

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                • johnpozJ Offline
                  johnpoz LAYER 8 Global Moderator
                  last edited by

                  Or just reboot the cable modem.

                  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 25.07.1 | Lab VMs 2.8, 25.07.1

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                  • K Offline
                    kejianshi
                    last edited by

                    That CAN also work.  Works for ONTs also most of the time.  Not always though.

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                    • A Offline
                      abrougui
                      last edited by

                      No the wan ip adress is 192.168…. for the block provate and block bogon its the same things. Blocked or not.
                      Just one thing, if i instal squid and active it with the configuration in the user desktop. It work. But i dont need to use the proxy

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                      • K Offline
                        kejianshi
                        last edited by

                        Thw wan IP starts with 192.168?

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                        • johnpozJ Offline
                          johnpoz LAYER 8 Global Moderator
                          last edited by

                          The 1 thing off the top of my head that would explain why it works with proxy is that you turned nat off on pfsense..

                          So now your traffic it looks like its coming from pfsense 192.168 wan IP vs some other 192.168.x.x network behind pfsense.  That wouldn't explain the ping working though… What IP address is on pfsense wan 192.168.?  And what is on the lan 192.168.?

                          If they are the same, the networks overlap then no its not going to work..  Proxy might work though..

                          If your saying you have rfc1918 on your pfsense when then you don't have a "modem" in front.. You have a gateway, ie modem/router combo doing NAT.. And yes if you have the same network on both sides of pfsense its going to be borked!  Or your isp is doing carrier grade nat?

                          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 25.07.1 | Lab VMs 2.8, 25.07.1

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                          • A Offline
                            abrougui
                            last edited by

                            The wan is connected with the modem with ip 192.168.100.2 and the lan have the adress 192.168.101.1

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                            • K Offline
                              kejianshi
                              last edited by

                              quick fix to get things working (proabably)

                              Change LAN IP (and DHCP) to 192.168.183.1 with a /24

                              Make sure wan interface has block private unchecked.  (save and apply all changes)

                              After that, take some time to unjack your setup.  Its going to take some reading.

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                              • johnpozJ Offline
                                johnpoz LAYER 8 Global Moderator
                                last edited by

                                "192.168.100.2"

                                That is normally what you get when modem does not have a uplink… Many cable modems when they have no uplink to the isp will hand out private IP address. in the 192.168.100 range..

                                Its possible you turned on pfsense before your modem had sync to isp?  I would suggest you reboot your modem... When it has sync and showing it online via its lights.  Then connect pfsense to it... It should then get a public IP.. From your isp.. That is if actually a modem - or gateway in bridge mode.  What is the make and model of this isp device pfsense wan is plugged into.

                                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 25.07.1 | Lab VMs 2.8, 25.07.1

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                                • A Offline
                                  abrougui
                                  last edited by

                                  johnpoz, i have tried that but it dodnt work.
                                  kejianshi, same think, the problèm hear, why i can ping in any web link

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                                  • johnpozJ Offline
                                    johnpoz LAYER 8 Global Moderator
                                    last edited by

                                    Then call you ISP… you getting a 192.168.100.2 is not going to work on a cable modem.. You should have a public IP from your ISP..

                                    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 25.07.1 | Lab VMs 2.8, 25.07.1

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                                    • A Offline
                                      abrougui
                                      last edited by

                                      i have another connection from a rooter. the public private adress is 192.168.1.1.
                                      now i have changed my WAN to be conected with my rooter with the public adress 192.168.1.196 and my lan with 192.168.183.1. but i have the same problem. i can ping but i cant navigate

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                                      • johnpozJ Offline
                                        johnpoz LAYER 8 Global Moderator
                                        last edited by

                                        Are you saying that devices connect to this router 192.168.1.1 work?

                                        When you say you can ping… Are you pinging by name and resolving this to an IP?

                                        ping www.google.com

                                        Pinging www.google.com [[b]172.217.4.228] with 32 bytes of data:
                                        Reply from 172.217.4.228: bytes=32 time=11ms TTL=51
                                        Reply from 172.217.4.228: bytes=32 time=14ms TTL=51

                                        What are the rules you have on your lan of pfsense?  Its still the default any any rule?  You have nothing in floating?  Your outbound nat is automatic.  Your not running proxy??  Your browser is not trying to use a proxy you can not get to?

                                        Do a simple traceroute..

                                        From windows machine it would be

                                        tracert -d www.google.com

                                        Tracing route to www.google.com [172.217.4.228]
                                        over a maximum of 30 hops:

                                        1    <1 ms    <1 ms    <1 ms  192.168.9.253
                                          2    9 ms    9 ms    8 ms  50.4.132.1
                                          3    11 ms    11 ms    8 ms  76.73.171.73
                                          4    10 ms    9 ms    10 ms  76.73.164.121

                                        leave out the -d if you want name resolution.. Can slow it up..

                                        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 25.07.1 | Lab VMs 2.8, 25.07.1

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                                        • K Offline
                                          kejianshi
                                          last edited by

                                          I'm waiting for him to plug a computer or laptop directly into that modem before I worry this any longer.

                                          Need to confirm the modem is even working before messing around with pfsense anymore.

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                                          • johnpozJ Offline
                                            johnpoz LAYER 8 Global Moderator
                                            last edited by

                                            ^ agreed… 192.168.100 does not scream Im on the internet.

                                            Putting another router in front of it so pfsense now gets that natted IP on its wan doesn't help anything.. Especially when not stating that something else directly connected to this router works..

                                            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 25.07.1 | Lab VMs 2.8, 25.07.1

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