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    pfsense blocks everything in lan

    Scheduled Pinned Locked Moved Firewalling
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    • V Offline
      viragomann
      last edited by

      Does the ping work as well if you change the source to the LAN address?

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      • Е Offline
        Евгений @viragomann
        last edited by

        @viragomann yes, the ping works with any local address, and 192.168.100.120 but the sites do not open on the computer there is no access to the rdp connections, there is no access to anything at all

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        • V Offline
          viragomann
          last edited by

          Try a ping from a LAN device by using the IP address (77.88.55.80 or any other) to rule out DNS issues.

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          • Е Offline
            Евгений @viragomann
            last edited by

            @viragomann said in pfsense blocks everything in lan:

            ry a ping from a LAN device by using the IP address (77.88.55.80 or any other) to rule out DNS issues

            ping passes, my ping goes from the computer to all addresses but the page does not load and there is no access to any service skype, pdp, outlook and more services

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            • Е Offline
              Евгений @viragomann
              last edited by

              @viragomann right from pfsense, everything works and downloads updates, installed packages

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              • V Offline
                viragomann @Евгений
                last edited by

                @евгений said in pfsense blocks everything in lan:

                ping passes, my ping goes from the computer to all addresses but the page does not load and there is no access to any service skype, pdp, outlook and more services

                The only issue that comes up my mind with that is an asymmetric routing. Do you have multiple gateways between your LAN and WAN?

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                • Е Offline
                  Евгений @viragomann
                  last edited by Евгений

                  @viragomann said in pfsense blocks everything in lan:

                  The only issue that comes up my mind with that is an asymmetric routing. Do you have multiple gateways between your LAN and WAN?

                  no one gateway
                  0_1545859879245_11.jpg
                  0_1545859884668_22.jpg

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                  • Е Offline
                    Евгений @viragomann
                    last edited by

                    @viragomann

                    • pfctl -s nat

                    no nat proto carp all
                    nat-anchor "natearly/" all
                    nat-anchor "natrules/
                    " all
                    nat on pppoe0 inet from 127.0.0.0/8 to any port = isakmp -> 95.174.110.204 static-port
                    nat on pppoe0 inet from 192.168.1.0/24 to any port = isakmp -> 95.174.110.204 static-port
                    nat on pppoe0 inet6 from ::1 to any port = isakmp -> (pppoe0) round-robin static-port
                    nat on pppoe0 inet from 127.0.0.0/8 to any -> 95.174.110.204 port 1024:65535
                    nat on pppoe0 inet from 192.168.1.0/24 to any -> 95.174.110.204 port 1024:65535
                    nat on pppoe0 inet6 from ::1 to any -> (pppoe0) port 1024:65535 round-robin
                    no rdr proto carp all
                    rdr-anchor "relayd/" all
                    rdr-anchor "tftp-proxy/
                    " all
                    rdr-anchor "miniupnpd" all

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                    • Е Offline
                      Евгений @viragomann
                      last edited by

                      TCPDUMP

                      0_1545906109805_tcpdmp.txt

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                      • V Offline
                        viragomann @Евгений
                        last edited by

                        @евгений
                        On which interface the packet capture was taken?

                        Tue to your NAT rules, I assume that your LAN network is 192.168.1.0/24, you didn't mention.
                        However, the packet capture doesn't show any packet from the network. Moreover it shows packets out of 172.16.10.0/24, which should not arrive on the WAN interface, cause they are out of RFC1918.

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                        • Е Offline
                          Евгений @viragomann
                          last edited by

                          @viragomann
                          I did it through DHCP through the second router. This is the subnet of the second router. I thought maybe the problem would go away. All the same will disappear ...
                          Well, that is, to a wan provider, a zyxel attachment on it raised its ppoe to its subnet 172.16.10.xxx and lan router stuck in wan pfsense (dhcp)
                          everything goes to zyxel everything works.

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                          • Е Offline
                            Евгений
                            last edited by

                            @viragomann 0_1545911420458_lantcpdump.txt

                            LAN

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                            • Е Offline
                              Евгений @Евгений
                              last edited by

                              gods pfsense save me ))

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