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    site-to-site, cannot ping from one lan to other lan

    OpenVPN
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    • K
      Konstanti @A Former User
      last edited by

      @asdffdsa6131
      what is the guest operating system on the virtual machines ? For example, 10.0.0.4 ?

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      • ?
        A Former User
        last edited by

        ms.windows.10

        K 1 Reply Last reply Reply Quote 0
        • K
          Konstanti @A Former User
          last edited by Konstanti

          @asdffdsa6131
          1.From windows cli
          route add 192.168.62.0 mask 255.255.255.0 10.0.0.7
          2 Create an allow rule for the network 192.168 on the WAN interface 10.0.0.7

          0_1551045285954_ee6a2146-e192-4b1e-9c41-9696b8f5d7c1-image.png

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          • ?
            A Former User
            last edited by

            newbie question, on 10.0.0.7, the openvpn client, the outbound nat rule mode is automatic outbound nat rule generation and there is no option for adding rules, but I can add a mapping.
            should I add a mapping or do I need to change the outbound nat mode?

            K 1 Reply Last reply Reply Quote 0
            • K
              Konstanti @A Former User
              last edited by Konstanti

              @asdffdsa6131

              Do not create a NAT OUTBOUND rule yet
              Try to do as I wrote in the previous post

              If I understand everything correctly, you will be able to ping 10.0.0.4 from a network 192.168.62.0 / 24 and Vice versa

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              • ?
                A Former User
                last edited by

                on the openvpn client, I did
                0_1551046014656_63952d70-241c-4be7-b734-dc71f7e39b83-image.png

                on 10.0.0.7, the openvpn client, the outbound nat rule mode is automatic outbound nat rule generation and there is no option for adding rules, but I can add a mapping.
                should I add a mapping or do I need to change the outbound nat mode?

                K 1 Reply Last reply Reply Quote 0
                • ?
                  A Former User
                  last edited by

                  are you running a different version of pfsense, as your screenshot look visually different

                  0_1551046402857_50d8e7a9-724b-4e42-aed4-3c306b8fffa7-image.png

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                  • K
                    Konstanti @A Former User
                    last edited by Konstanti

                    @asdffdsa6131

                    1. 10.0.0.7 already knows about this network
                      0_1551046307753_1b7cad08-5ae7-4f73-80e1-cf16e971e152-image.png

                    No need to create another static route on 10.0.0.7 for network 192.168.62.0 / 24
                    Don't need to configure OUTBOUND NAT now
                    Need to, for example

                    1. on host 10.0.0.4, run the route add command ( see previous post)
                    2. create allow rule (see previous post)

                    Then you can ping the host 10.0.0.4 from the network 192.168.62.0/24
                    and the host 10.0.0.4 will be able to ping the network 192.168.62.0/24

                    https://forum.netgate.com/topic/140925/site-to-site-cannot-ping-from-one-lan-to-other-lan/17

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                    • ?
                      A Former User
                      last edited by

                      thanks but i added the firewall rule in openvpn client and the route add 192.168.62.0 mask 255.255.255.0 10.0.0.7 on 10.0.0.4
                      but no pinging.

                      0_1551047356628_12f59c89-b642-4194-bdbf-3809f59ecddd-image.png
                      and added the "route add 192.168.62.0 mask 255.255.255.0 10.0.0.7"

                      C:\Users\user01>route print

                      Interface List
                      7...00 0d 3a 1c 73 51 ......Microsoft Hyper-V Network Adapter
                      8...00 ff e3 05 f1 eb ......TAP-ProtonVPN Windows Adapter V9
                      6...00 ff d6 ca 59 0c ......TAP-Windows Adapter V9
                      1...........................Software Loopback Interface 1

                      IPv4 Route Table

                      Active Routes:
                      Network Destination Netmask Gateway Interface Metric
                      0.0.0.0 0.0.0.0 10.0.0.1 10.0.0.4 10
                      10.0.0.0 255.255.255.0 On-link 10.0.0.4 266
                      10.0.0.4 255.255.255.255 On-link 10.0.0.4 266
                      10.0.0.255 255.255.255.255 On-link 10.0.0.4 266
                      127.0.0.0 255.0.0.0 On-link 127.0.0.1 331
                      127.0.0.1 255.255.255.255 On-link 127.0.0.1 331
                      127.255.255.255 255.255.255.255 On-link 127.0.0.1 331
                      168.63.129.16 255.255.255.255 10.0.0.1 10.0.0.4 11
                      169.254.169.254 255.255.255.255 10.0.0.1 10.0.0.4 11
                      192.168.62.0 255.255.255.0 10.0.0.7 10.0.0.4 11
                      224.0.0.0 240.0.0.0 On-link 127.0.0.1 331
                      224.0.0.0 240.0.0.0 On-link 10.0.0.4 266
                      255.255.255.255 255.255.255.255 On-link 127.0.0.1 331
                      255.255.255.255 255.255.255.255 On-link 10.0.0.4 266

                      Persistent Routes:
                      None

                      IPv6 Route Table

                      Active Routes:
                      If Metric Network Destination Gateway
                      1 331 ::1/128 On-link
                      1 331 ff00::/8 On-link

                      Persistent Routes:
                      None

                      K 1 Reply Last reply Reply Quote 0
                      • K
                        Konstanti @A Former User
                        last edited by Konstanti

                        @asdffdsa6131
                        Hmmm.
                        Let's check.
                        I see that packets went in the direction 192.168.62.0/24
                        Check to see if the numbers appear in this place ?
                        This is a rule on the OpenVpn server interface
                        0_1551048928252_d553ef14-0f5b-449a-bd0d-09c2b6214446-image.png

                        Can host 10.0.0.4 ping 192.168.62.1 ?
                        Can host 192.168.62.1 ping 10.0.0.4 ?

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                        • ?
                          A Former User
                          last edited by

                          hi again,
                          I have a continuous ping from 10.0.0.4 to 192.168.62.1 and it is 'request time out'

                          K 1 Reply Last reply Reply Quote 0
                          • K
                            Konstanti @A Former User
                            last edited by Konstanti

                            @asdffdsa6131
                            On the Openvpn server side
                            In WEBGUI
                            /Diagnostics/Packet Capture /
                            Interface Openvpn
                            Protocol ICMP
                            Start

                            what is the result ?

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                            • ?
                              A Former User
                              last edited by

                              thank much,

                              18:05:09.356421 IP 192.168.62.181 > 10.0.0.4: ICMP echo request, id 1, seq 15875, length 40
                              18:05:11.355996 IP 192.168.62.181 > 10.0.0.4: ICMP echo request, id 1, seq 15876, length 40
                              18:05:13.344929 IP 192.168.62.181 > 10.0.0.4: ICMP echo request, id 1, seq 15877, length 40

                              K 1 Reply Last reply Reply Quote 0
                              • K
                                Konstanti @A Former User
                                last edited by Konstanti

                                @asdffdsa6131

                                Now the same is on the Openvpn client side
                                WAN interface only
                                we continue to ping 192.168.62.181 > 10.0.0.4

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                                • ?
                                  A Former User
                                  last edited by

                                  192.168.62.181 is my windows 10 laptop

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                                  • ?
                                    A Former User
                                    last edited by

                                    openvpn client side, wan interface only

                                    18:10:15.358365 IP 192.168.62.181 > 10.0.0.4: ICMP echo request, id 1, seq 16028, length 40
                                    18:10:17.360473 IP 192.168.62.181 > 10.0.0.4: ICMP echo request, id 1, seq 16029, length 40

                                    K 1 Reply Last reply Reply Quote 0
                                    • K
                                      Konstanti @A Former User
                                      last edited by Konstanti

                                      @asdffdsa6131
                                      We can see that the tunnel is working
                                      but the host 10.0.0.4 does not respond to pings
                                      Can host 192.168.62.181 ping 10.0.0.7 ?
                                      If you run ping 10.0.0.4 ->192.168.62.181 (or 192.168.62.1)
                                      What will packet capture show ?

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                                      • ?
                                        A Former User
                                        last edited by

                                        We can see that the tunnel is working
                                        --- correct
                                        but the host 10.0.0.4 does not respond to pings
                                        --- correct
                                        Can host 192.168.62.181 ping 10.0.0.7 ?
                                        --- I tried again and the answer is no
                                        If you run ping 10.0.0.4 ->192.168.62.181
                                        --- I have a continous ping from 10.0.0.4 -> 192.168.62.181
                                        What will packet capture show ?
                                        --- If you mean on the openvpn client
                                        0_1551050555319_1edae2e8-a18b-4057-a39c-6189c875867f-image.png

                                        18:22:40.814131 IP 40.97.154.82.443 > 47.20.7.132.20255: tcp 43
                                        18:22:40.866569 IP 47.20.7.132.20255 > 40.97.154.82.443: tcp 0
                                        18:22:41.070851 IP 47.20.7.132 > 47.20.4.1: ICMP echo request, id 16129, seq 7040, length 8
                                        18:22:41.077374 IP 47.20.4.1 > 47.20.7.132: ICMP echo reply, id 16129, seq 7040, length 8
                                        18:22:41.567306 IP 40.85.175.163.443 > 47.20.7.132.40913: tcp 51
                                        18:22:41.603084 IP 47.20.7.132 > 47.20.4.1: ICMP echo request, id 16129, seq 7041, length 8
                                        18:22:41.609795 IP 47.20.4.1 > 47.20.7.132: ICMP echo reply, id 16129, seq 7041, length 8
                                        18:22:41.617013 IP 47.20.7.132.40913 > 40.85.175.163.443: tcp 0
                                        18:22:42.132944 IP 47.20.7.132 > 47.20.4.1: ICMP echo request, id 16129, seq 7042, length 8
                                        18:22:42.142050 IP 47.20.4.1 > 47.20.7.132: ICMP echo reply, id 16129, seq 7042, length 8
                                        18:22:42.665103 IP 47.20.7.132 > 47.20.4.1: ICMP echo request, id 16129, seq 7043, length 8
                                        18:22:42.668422 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:42.677302 IP 47.20.4.1 > 47.20.7.132: ICMP echo reply, id 16129, seq 7043, length 8
                                        18:22:42.685356 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 0
                                        18:22:42.685659 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:42.697633 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 517
                                        18:22:42.716822 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 0
                                        18:22:42.731861 IP 47.20.7.132.37964 > 1.1.1.1.853: tcp 0
                                        18:22:42.737668 IP 47.20.7.132.10038 > 23.10.93.204.443: tcp 226
                                        18:22:42.738583 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:42.738726 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:42.738752 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:42.738881 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:42.738907 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 521
                                        18:22:42.738942 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:42.739068 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:42.739089 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:42.741041 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 126
                                        18:22:42.743358 IP 1.1.1.1.853 > 47.20.7.132.37964: tcp 0
                                        18:22:42.743432 IP 47.20.7.132.37964 > 1.1.1.1.853: tcp 0
                                        18:22:42.743650 IP 47.20.7.132.37964 > 1.1.1.1.853: tcp 311
                                        18:22:42.754079 IP 23.10.93.204.443 > 47.20.7.132.10038: tcp 128
                                        18:22:42.754123 IP 23.10.93.204.443 > 47.20.7.132.10038: tcp 38
                                        18:22:42.756267 IP 47.20.7.132.10038 > 23.10.93.204.443: tcp 0
                                        18:22:42.756930 IP 1.1.1.1.853 > 47.20.7.132.37964: tcp 0
                                        18:22:42.757434 IP 1.1.1.1.853 > 47.20.7.132.37964: tcp 1460
                                        18:22:42.757472 IP 47.20.7.132.37964 > 1.1.1.1.853: tcp 0
                                        18:22:42.757482 IP 1.1.1.1.853 > 47.20.7.132.37964: tcp 1242
                                        18:22:42.757509 IP 47.20.7.132.37964 > 1.1.1.1.853: tcp 0
                                        18:22:42.758787 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 51
                                        18:22:42.759295 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 242
                                        18:22:42.769256 IP 47.20.7.132.37964 > 1.1.1.1.853: tcp 126
                                        18:22:42.779281 IP 1.1.1.1.853 > 47.20.7.132.37964: tcp 424
                                        18:22:42.779366 IP 47.20.7.132.37964 > 1.1.1.1.853: tcp 0
                                        18:22:42.779793 IP 47.20.7.132.37964 > 1.1.1.1.853: tcp 86
                                        18:22:42.790808 IP 1.1.1.1.853 > 47.20.7.132.37964: tcp 499
                                        18:22:42.790873 IP 47.20.7.132.37964 > 1.1.1.1.853: tcp 0
                                        18:22:42.791582 IP 47.20.7.132.37964 > 1.1.1.1.853: tcp 31
                                        18:22:42.791901 IP 47.20.7.132.37964 > 1.1.1.1.853: tcp 0
                                        18:22:42.797959 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 356
                                        18:22:42.800224 IP 1.1.1.1.853 > 47.20.7.132.37964: tcp 0
                                        18:22:42.800262 IP 1.1.1.1.853 > 47.20.7.132.37964: tcp 0
                                        18:22:42.800644 IP 1.1.1.1.853 > 47.20.7.132.37964: tcp 0
                                        18:22:42.800689 IP 47.20.7.132.37964 > 1.1.1.1.853: tcp 0
                                        18:22:42.829447 IP 40.97.228.178.443 > 47.20.7.132.30169: tcp 43
                                        18:22:42.837753 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:42.894908 IP 47.20.7.132.30169 > 40.97.228.178.443: tcp 0
                                        18:22:42.993896 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:42.993988 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 927
                                        18:22:42.994014 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:42.994147 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:42.994179 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 646
                                        18:22:42.994202 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:42.994226 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:42.994250 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:42.994274 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 365
                                        18:22:42.994295 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:42.994447 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:42.994468 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:42.994489 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:42.994516 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:42.994536 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:42.994662 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:43.011965 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:43.011992 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:43.012016 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:43.012277 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:43.012297 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:43.012316 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:43.017503 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:43.017529 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:43.017785 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:43.017823 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:43.017843 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:43.017850 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:43.017978 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:43.018004 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:43.018040 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:43.018151 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:43.018190 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:43.018197 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:43.018220 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:43.018244 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:43.018280 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:43.018406 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:43.018413 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:43.018437 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460
                                        18:22:43.018473 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:43.018493 IP 47.20.7.132.4987 > 38.27.106.14.443: tcp 0
                                        18:22:43.018609 IP 38.27.106.14.443 > 47.20.7.132.4987: tcp 1460

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                                        • ?
                                          A Former User
                                          last edited by

                                          sorry made mistake on the packet capture, that was from server, not client hang on.

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                                          • ?
                                            A Former User
                                            last edited by

                                            0_1551050748859_1e0bf7a3-af7e-4f7c-984a-21828c6e6cc2-image.png

                                            i tried a few times, the packets captured is blank
                                            0_1551050831032_e5c3e602-cbce-4212-943f-d765e21a47d8-image.png

                                            K 1 Reply Last reply Reply Quote 0
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