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    Openvpn cannot access to lan

    Scheduled Pinned Locked Moved OpenVPN
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    • A Offline
      aykiri1
      last edited by

      i changed to settings this values

      adsl_router(192.168.6.1-255.255.255.0) –------- pfsense (192.168.7.2-255.255.255.0) <<< 15 LAN PC (192.168.7.XX 255.255.255.0)
                                                                                                                |
                                                                                                                |
                                                                                                    remote pc 10.0.1.6

      but no success

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      • P Offline
        phil.davis
        last edited by

        I have no idea why your clients worked on LAN when you had 192.168.5.* addresses on pfSense WAN and LAN. Maybe you have pfSense in transparent bridge mode?
        Anyway, now you have different subnets on LAN and WAN, which is good. Hopefully the LAN clients in 192.168.7.* are working fine and can get to the internet.
        In your OpenVPN server, put "192.168.7.0/24" in "Local Network/s". Then the OpenVPN client should be given a route to 192.168.7.0/24
        Make sure your OpenVPN tab has a rule that passes traffic to destination 192.168.7.0/24 (or pass destination all).

        As the Greek philosopher Isosceles used to say, "There are 3 sides to every triangle."
        If I helped you, then help someone else - buy someone a gift from the INF catalog http://secure.inf.org/gifts/usd/

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        • A Offline
          aykiri1
          last edited by

          hi phil

          it was my mistake sorry.

          wan and lan was not same. it was 5.2 and 6.2 i was mistake from wan gateway and wan.
          just. i changed ips but not success again.

          now system.
                                                                                      (wan 192.168.5.2  wangw 192.168.5.1)
          adsl_router(192.168.5.1-255.255.255.0) –------- pfsense (192.168.7.2-255.255.255.0) <<< 15 LAN PC (192.168.7.XX 255.255.255.0)
                                                                                                                    |
                                                                                                                    |
                                                                                                        remote pc 10.0.6.6

          from vpn client side connecting to vpnserver is OK. connecting web access OK. connecting internet from pfsense OK.
          no ping and access client pc's.  (firewall tab openvpn . any to any pass)
          regards

          ipconfig

          Ethernet bağdaştırıcı Yerel Ağ Bağlantısı 2:

          Bağlantıya özgü DNS Soneki .  . . :
            Açıklama  . . . . . . . . . . . . : TAP-Windows Adapter V9
            Fiziksel Adres. . . . . . . . . . : 00-FF-xx-13-xx-xx
            Dhcp Etkin. . . . . . . . . . . . : Evet
            Otomatik Yapılandırma Etkin. . .  : Evet
            Bağlantı Yerel IPv6 Adresi . . . . . : fe80::cc54:cc25:9cde:cc83%cc(Tercih Edilen)
            IPv4 Adresi. . . . . . . . . . . : 10.0.6.6(Tercih Edilen)
            Alt Ağ Maskesi. . . . . . . . . . : 255.255.255.252
            Kira Sağlanan. . . . . . . . . .  : 03 Şubat 2014 Pazartesi 09:57:29
            Kira Bitişi . . . . . . . . . . . : 03 Şubat 2015 Salı 09:57:28
            Varsayılan Ağ Geçidi. . . . . . . :
            DHCP Sunucusu . . . . . . . . . . : 10.0.6.5
            DHCPv6 IAID . . . . . . . . . . . : 419495841
            DHCPv6 İstemcisi DUID'si. . . . . . . . : 00-xx-00-01-19-E8-xx-xx-60-A4-xx-2B
          -99-0E
            DNS Sunucusu. . . . . . . . . . . : fxx0:0:0:ffff::xxx
                                                fec0:0:0:ffff::2%1
                                                fec0:0:0:ffff::3%1
            Tcpip üzerinden NetBIOS. . . . . . . . : Etkin

          Ethernet bağdaştırıcı Yerel Ağ Bağlantısı:

          Bağlantıya özgü DNS Soneki .  . . :
            Açıklama  . . . . . . . . . . . . : Realtek PCIe GBE Family Controller
            Fiziksel Adres. . . . . . . . . . : xx-A4-4C-xx-99-xx
            Dhcp Etkin. . . . . . . . . . . . : Hayır
            Otomatik Yapılandırma Etkin. . .  : Evet
            Bağlantı Yerel IPv6 Adresi . . . . . : fexx::294a:cc75:d957:xe2xx%11(Tercih Edlen)
            IPv4 Adresi. . . . . . . . . . . : 192.168.4.174(Tercih Edilen)
            Alt Ağ Maskesi. . . . . . . . . . : 255.255.255.0
            Varsayılan Ağ Geçidi. . . . . . . : 192.168.4.1
            DHCPv6 IAID . . . . . . . . . . . : 241214540
            DHCPv6 İstemcisi DUID'si. . . . . . . . : 00-01-00-01-19-E8x-A3-xx-A40E
            DNS Sunucusu. . . . . . . . . . . : 192.168.4.1
            Tcpip üzerinden NetBIOS. . . . . . . . : Etkin

          route list

          IPv4 Yol Tablosu

          Etkin Yollar:
                  Ağ Hedefi      Ağ Maskesi        Ağ Geçidi        Arabirim  Ölçüt
                    0.0.0.0          0.0.0.0          192.168.4.1    192.168.4.174    276
                  10.0.6.1  255.255.255.255        10.0.6.5        10.0.6.6    30
                  10.0.6.4  255.255.255.252        On-link          10.0.6.6    286
                  10.0.6.6  255.255.255.255        On-link          10.0.6.6    286
                  10.0.6.7  255.255.255.255        On-link          10.0.6.6    286
                  127.0.0.0        255.0.0.0        On-link        127.0.0.1    306
                  127.0.0.1  255.255.255.255        On-link        127.0.0.1    306
            127.255.255.255  255.255.255.255        On-link        127.0.0.1    306
                192.168.4.0    255.255.255.0        On-link    192.168.4.174    276
              192.168.4.174  255.255.255.255        On-link    192.168.4.174    276
              192.168.4.255  255.255.255.255        On-link    192.168.4.174    276
                192.168.7.0    255.255.255.0        10.0.6.5        10.0.6.6    30
                  224.0.0.0        240.0.0.0        On-link        127.0.0.1    306
                  224.0.0.0        240.0.0.0        On-link    192.168.4.174    276
                  224.0.0.0        240.0.0.0        On-link          10.0.6.6    286
                  224.0.0.0        240.0.0.0        On-link      192.168.59.1    276
                  224.0.0.0        240.0.0.0        On-link    192.168.133.1    276
            255.255.255.255  255.255.255.255        On-link        127.0.0.1    306
            255.255.255.255  255.255.255.255        On-link    192.168.4.174    276
            255.255.255.255  255.255.255.255        On-link          10.0.6.6    286
            255.255.255.255  255.255.255.255        On-link      192.168.59.1    276
            255.255.255.255  255.255.255.255        On-link    192.168.133.1    276

          Adsız.png
          Adsız.png_thumb

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          • H Offline
            heper
            last edited by

            the lan pc's on the 192.168.7.x range have pfsense set as their default gateway ?

            could you attempt todo the following in windows command prompt:

            from VPN: tracert -d 192.168.7.X
            from LANPC (when vpn is connected): tracert -d 10.0.6.6
            also some diagnostics–>packet captures would be helpfull (try pinging from both ends while it is running)

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            • A Offline
              aykiri1
              last edited by

              hi heper.

              thats outputs

              C:\Users\Live>tracert -d 192.168.7.5

              En çok 30 atlamanın üstünde 192.168.7.5'e giden yolu izlemek

              1    15 ms    14 ms    14 ms  192.168.5.1
                2    57 ms    59 ms    39 ms  195.87.128.19
                3    54 ms    44 ms    74 ms  46.234.2.17
                4    *        *        *    İstek zaman aşımına uğradı. (its mean timeout)
                5    *        *        *    İstek zaman aşımına uğradı.
                6    *        *        *    İstek zaman aşımına uğradı.
                7    *        *        *    İstek zaman aşımına uğradı.
                8    *        *        *    İstek zaman aşımına uğradı.
                9  ^C
              C:\Users\Live>

              C:\Users\xpx>tracert -d 10.0.6.6

              En çok 30 atlamanın üstünde 10.0.6.6 'e giden yolu izlemek

              1    *        *        *    İstek zaman aşımına uğradı. (its mean timeout)
                2    *        *        *    İstek zaman aşımına uğradı.
                3    *        *        *    İstek zaman aşımına uğradı.
                4    *        *        *    İstek zaman aşımına uğradı.
                5    *        *        *    İstek zaman aşımına uğradı.
                6  ^C

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              • P Offline
                phil.davis
                last edited by

                That is very strange. It is routing from the OpenVPN client across the VPN link to pfSense, but then pfSense is sending it out the WAN 192.168.5.1 to the public internet. I can't think how that could happen, because 192.168.7.5 is on the local LAN of pfSense, so it has to be delivered directly there.
                What is in Diagnostics->Routes IPv4 section on pfSense?

                As the Greek philosopher Isosceles used to say, "There are 3 sides to every triangle."
                If I helped you, then help someone else - buy someone a gift from the INF catalog http://secure.inf.org/gifts/usd/

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                • A Offline
                  aykiri1
                  last edited by

                  hi phil its output.

                  and i see on ipconfig
                  –-------
                  Ethernet bağdaştırıcı Yerel Ağ Bağlantısı 2:

                  Bağlantıya özgü DNS Soneki .  . . :
                    Açıklama  . . . . . . . . . . . . : TAP-Windows Adapter V9
                    Fiziksel Adres. . . . . . . . . . : 00-FF-xx-13-xx-xx
                    Dhcp Etkin. . . . . . . . . . . . : Evet
                    Otomatik Yapılandırma Etkin. . .  : Evet
                    Bağlantı Yerel IPv6 Adresi . . . . . : fe80::cc54:cc25:9cde:cc83%cc(Tercih Edilen)
                    IPv4 Adresi. . . . . . . . . . . : 10.0.6.6(Tercih Edilen)
                    Alt Ağ Maskesi. . . . . . . . . . : 255.255.255.252
                    Kira Sağlanan. . . . . . . . . .  : 03 Şubat 2014 Pazartesi 09:57:29
                    Kira Bitişi . . . . . . . . . . . : 03 Şubat 2015 Salı 09:57:28
                    Varsayılan Ağ Geçidi. . . . . . . : (gateway empty)
                    DHCP Sunucusu . . . . . . . . . . : 10.0.6.5
                    DHCPv6 IAID . . . . . . . . . . . : 419495841
                    DHCPv6 İstemcisi DUID'si. . . . . . . . : 00-xx-00-01-19-E8-xx-xx-60-A4-xx-2B

                  gateway is empty is it normal ?

                  changed openvpn gateway to default and take again tracert

                  C:\Users\Live>tracert -d 192.168.7.5

                  En çok 30 atlamanın üstünde 192.168.7.5'e giden yolu izlemek

                  1    28 ms    13 ms    53 ms  10.0.6.1
                    2    *        *        *    İstek zaman aşımına uğradı. (timeout)

                  Adsız.png
                  Adsız.png_thumb

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                  • A Offline
                    aykiri1
                    last edited by

                    any suggest from specialists ?

                    1 Reply Last reply Reply Quote 0
                    • S Offline
                      sgtr
                      last edited by

                      Hi Everyone,

                      Firstly @aykiri1

                      I confused. Because there was one network when you started this topic. And then there are many networks (192.168.4.0/24, 192.168.5.0/24, 192.168.6.0/24, 192.168.7.0/24 and your tunnel networks).

                      what are your adsl modem ip and your pfSense wan and Lan ip address? You told us that adsl modem ip changed 192.168.6.1 and you pfSense LAn ip address 192.168.7.2

                      @aykiri1:

                      hi phil

                      it was my mistake sorry.

                      wan and lan was not same. it was 5.2 and 6.2 i was mistake from wan gateway and wan.
                      just. i changed ips but not success again.

                      now system.
                                                                                                  (wan 192.168.5.2  wangw 192.168.5.1)
                      adsl_router(192.168.5.1-255.255.255.0) –------- pfsense (192.168.7.2-255.255.255.0) <<< 15 LAN PC (192.168.7.XX 255.255.255.0)
                                                                                                                                |
                                                                                                                                |
                                                                                                                    remote pc 10.0.6.6

                      from vpn client side connecting to vpnserver is OK. connecting web access OK. connecting internet from pfsense OK.
                      no ping and access client pc's.  (firewall tab openvpn . any to any pass)
                      regards

                      ipconfig

                      Ethernet bağdaştırıcı Yerel Ağ Bağlantısı 2:

                      Bağlantıya özgü DNS Soneki .  . . :
                        Açıklama  . . . . . . . . . . . . : TAP-Windows Adapter V9
                        Fiziksel Adres. . . . . . . . . . : 00-FF-xx-13-xx-xx
                        Dhcp Etkin. . . . . . . . . . . . : Evet
                        Otomatik Yapılandırma Etkin. . .  : Evet
                        Bağlantı Yerel IPv6 Adresi . . . . . : fe80::cc54:cc25:9cde:cc83%cc(Tercih Edilen)
                        IPv4 Adresi. . . . . . . . . . . : 10.0.6.6(Tercih Edilen)
                        Alt Ağ Maskesi. . . . . . . . . . : 255.255.255.252
                        Kira Sağlanan. . . . . . . . . .  : 03 Şubat 2014 Pazartesi 09:57:29
                        Kira Bitişi . . . . . . . . . . . : 03 Şubat 2015 Salı 09:57:28
                        Varsayılan Ağ Geçidi. . . . . . . :
                        DHCP Sunucusu . . . . . . . . . . : 10.0.6.5
                        DHCPv6 IAID . . . . . . . . . . . : 419495841
                        DHCPv6 İstemcisi DUID'si. . . . . . . . : 00-xx-00-01-19-E8-xx-xx-60-A4-xx-2B
                      -99-0E
                        DNS Sunucusu. . . . . . . . . . . : fxx0:0:0:ffff::xxx
                                                            fec0:0:0:ffff::2%1
                                                            fec0:0:0:ffff::3%1
                        Tcpip üzerinden NetBIOS. . . . . . . . : Etkin

                      Ethernet bağdaştırıcı Yerel Ağ Bağlantısı:

                      Bağlantıya özgü DNS Soneki .  . . :
                        Açıklama  . . . . . . . . . . . . : Realtek PCIe GBE Family Controller
                        Fiziksel Adres. . . . . . . . . . : xx-A4-4C-xx-99-xx
                        Dhcp Etkin. . . . . . . . . . . . : Hayır
                        Otomatik Yapılandırma Etkin. . .  : Evet
                        Bağlantı Yerel IPv6 Adresi . . . . . : fexx::294a:cc75:d957:xe2xx%11(Tercih Edlen)
                        IPv4 Adresi. . . . . . . . . . . : 192.168.4.174(Tercih Edilen)
                        Alt Ağ Maskesi. . . . . . . . . . : 255.255.255.0
                        Varsayılan Ağ Geçidi. . . . . . . : 192.168.4.1
                        DHCPv6 IAID . . . . . . . . . . . : 241214540
                        DHCPv6 İstemcisi DUID'si. . . . . . . . : 00-01-00-01-19-E8x-A3-xx-A40E
                        DNS Sunucusu. . . . . . . . . . . : 192.168.4.1
                        Tcpip üzerinden NetBIOS. . . . . . . . : Etkin

                      route list

                      IPv4 Yol Tablosu

                      Etkin Yollar:
                              Ağ Hedefi      Ağ Maskesi        Ağ Geçidi        Arabirim  Ölçüt
                                0.0.0.0          0.0.0.0          192.168.4.1    192.168.4.174    276
                              10.0.6.1  255.255.255.255        10.0.6.5        10.0.6.6    30
                              10.0.6.4  255.255.255.252        On-link          10.0.6.6    286
                              10.0.6.6  255.255.255.255        On-link          10.0.6.6    286
                              10.0.6.7  255.255.255.255        On-link          10.0.6.6    286
                              127.0.0.0        255.0.0.0        On-link        127.0.0.1    306
                              127.0.0.1  255.255.255.255        On-link        127.0.0.1    306
                        127.255.255.255  255.255.255.255        On-link        127.0.0.1    306
                            192.168.4.0    255.255.255.0        On-link    192.168.4.174    276
                          192.168.4.174  255.255.255.255        On-link    192.168.4.174    276
                          192.168.4.255  255.255.255.255        On-link    192.168.4.174    276
                            192.168.7.0    255.255.255.0        10.0.6.5        10.0.6.6    30
                              224.0.0.0        240.0.0.0        On-link        127.0.0.1    306
                              224.0.0.0        240.0.0.0        On-link    192.168.4.174    276
                              224.0.0.0        240.0.0.0        On-link          10.0.6.6    286
                              224.0.0.0        240.0.0.0        On-link      192.168.59.1    276
                              224.0.0.0        240.0.0.0        On-link    192.168.133.1    276
                        255.255.255.255  255.255.255.255        On-link        127.0.0.1    306
                        255.255.255.255  255.255.255.255        On-link    192.168.4.174    276
                        255.255.255.255  255.255.255.255        On-link          10.0.6.6    286
                        255.255.255.255  255.255.255.255        On-link      192.168.59.1    276
                        255.255.255.255  255.255.255.255        On-link    192.168.133.1    276

                      Bir umut olmasa bile Asla Pes Etme.

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                      • A Offline
                        aykiri1
                        last edited by

                        hi SGTR

                        my second lan and second wan interfaces not important becasue i want to access only lan1 (LAN)

                        ofcourse i made  changes when get info from someone then test by test.

                        (wan=192.168.6.2    wangw=192.168.6.1)
                        modem ip 192.168.6.1–-------------------------pfsense (lan 192.168.7.2)------------------------------ clients 192.168.7.xx
                                                                                                              |
                                                                                                              |
                                                                                                    openvpn client 10.0.6.6

                        firewall rule  opnvpn any to any and any port pass added
                        openv vpn client connecing to server get ip 10.0.6.6 web access pfsense OK. internet OK. lan access NOK

                        thx

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                        • A Offline
                          aykiri1
                          last edited by

                          when i using client export (with execute setup) i must change ip adress

                          this client openvpn conf

                          dev tun
                          persist-tun
                          persist-key
                          cipher AES-128-CBC
                          auth SHA1
                          tls-client
                          client
                          resolv-retry infinite
                          remote 192.168.6.2 1194 udp
                          lport 0
                          verify-x509-name "xxxxx" name
                          auth-user-pass
                          pkcs12 secure-udp-1194-vpn1.p12
                          tls-auth secure-udp-1194-vpn1-tls.key 1
                          ns-cert-type server
                          comp-lzo

                          this red value i changing to wan ip adress.
                          what is the problem ?

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                          • H Offline
                            heper
                            last edited by

                            pfsense sets the interface ip in the client-config … in your case this is probably 192.168.....

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                            • A Offline
                              aykiri1
                              last edited by

                              i fixed it. i changed lan and lan2  ip's  1 to 2    2 to 1 then access now. i think problem is push route. not sure.
                              thanks all.

                              some pc's not pinging from vpnclient. and firewall disabled. must i make any ?

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                              • H Offline
                                heper
                                last edited by

                                if "some" pc's are not working and others in the same subnet are working, then the ones that don't work, probably have a wrong gateway set in their config or have a local firewall

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