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    Attempt to setup site2site openvpn shared key

    Scheduled Pinned Locked Moved OpenVPN
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    • F
      franklovespfs
      last edited by

      Ok here is  my idea

      OFFICE 1                                                             Office 2
      Internet router  10.1.2.0 <–LAN 10.1.2.43> PF 1 <-WAN-STATIC-IP> Internet <-WAN-STATIC-IP-> PF 2 <-----> 10.2.2.0 lan

      SO I followed the http://doc.pfsense.org/index.php/OpenVPN_Site-to-Site_%28Shared_Key,_2.0%29

      ------------------Server------------------
      Server Mode  Peer to peer shared key
      Protocol UDP
      Device Mode  TUN
      Interface ANY
      Local port 1194
      Description MYVPN

      Cryptographic Settings
      Shared Key

      # 2048 bit OpenVPN static key # -----BEGIN OpenVPN Static key V1----- blau blau -----END OpenVPN Static key V1-----

      Encryption algorithm RC2 40 CBC (40bit)
      Hardware Crypto no

      Tunnel Settings
      Tunnel Network 10.0.8.0/24
      Local Network 10.1.2.0/24
      Remote Network 10.2.2.0/24
      Concurrent connections

      Compression nothing
      Type-of-Service nothing
      Duplicate Connections nothing

      Advanced configuration
      Advanced nothing

      here is the Status: System logs: OpenVPN (after fresh rebbot)
      May 7 22:23:44 openvpn[22231]: UDPv4 link local (bound): [undef]
      May 7 22:23:44 openvpn[22231]: UDPv4 link remote: [undef]
      May 7 22:23:45 openvpn[22231]: Peer Connection Initiated with [AF_INET STATICOFFICE2IPHERE]:27533
      May 7 22:23:46 openvpn[22231]: Initialization Sequence Completed

      –----------------Server------------------

      ------------------Client-------------------
      Server Mode Peer to peer shared key
      Protocol UDP
      Device mode TUN
      Interface ANY
      Local port nothing

      Server host or address {(my external staticIP address here)}
      Server port 1194
      Proxy host or address none
      Proxy port none
      Proxy authentication extra options none
      Server host name resolution nothing

      Description MYVPN Client

      Cryptographic Settings
      Shared Key  (same as above key copy pasted)
      Encryption algorithm RC2 40 CBC (40bit)
      Hardware Crypto no

      Tunnel Network 10.0.8.0/24
      Remote Network 10.1.2.0/24
      Limit outgoing bandwidth nothing

      Compression nothing
      Type-of-Service nothing

      Advanced configuration
      Advanced nothing

      here is the Status: System logs: OpenVPN (after a fresh reboot)
      May 7 22:23:52 openvpn[21464]: UDPv4 link local: [undef]
      May 7 22:23:52 openvpn[21464]: UDPv4 link remote: [AF_INET]STATICOFFICE1IPHERE:1194
      May 7 22:24:03 openvpn[21464]: Peer Connection Initiated with [AF_INET] STATICOFFICE1IPHERE:1194
      May 7 22:24:04 openvpn[21464]: Initialization Sequence Completed
      –----------------Client-------------------

      I have made firewall rules that allow everything it connects

      In office 2 I have a computer and it connects to the internet fine. i open a command promt in windows 7 and ping a computer on the othere network in office 1

      Pinging 10.1.2.77 with 32 bytes of data:
      Request timed out.
      Request timed out.
      Request timed out.
      Request timed out.

      Ping statistics for 10.1.2.77:
         Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),

      I can ping from office 2 the openvpn 10.0.8.1  server
      C:\Users\Administrator>ping 10.0.8.1

      Pinging 10.0.8.1 with 32 bytes of data:
      Reply from 10.0.8.1: bytes=32 time<1ms TTL=63
      Reply from 10.0.8.1: bytes=32 time<1ms TTL=63
      Reply from 10.0.8.1: bytes=32 time<1ms TTL=63
      Reply from 10.0.8.1: bytes=32 time<1ms TTL=63

      Ping statistics for 10.0.8.1:
         Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
      Approximate round trip times in milli-seconds:
         Minimum = 0ms, Maximum = 0ms, Average = 0ms

      what do I need to add to get it to allow me to see the othere computers.  so I could say ping or see a web server internally on 10.1.2.77

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      • F
        franklovespfs
        last edited by

        So now I add a route in the advanced part of the office 2 client to openvpn section

        route 10.1.2.0 255.255.255.0;

        and this is what is new in the System logs: OpenVPN

        May 7 22:43:45 openvpn[21464]: event_wait : Interrupted system call (code=4)
        May 7 22:43:45 openvpn[21464]: /usr/local/sbin/ovpn-linkdown ovpnc1 1500 1544 10.0.8.2 10.0.8.1 init
        May 7 22:43:45 openvpn[21464]: SIGTERM[hard,] received, process exiting
        May 7 22:43:45 openvpn[50047]: OpenVPN 2.2.0 i386-portbld-freebsd8.1 [SSL] [LZO2] [eurephia] [MH] [PF_INET6] [IPv6 payload 20110424-2 (2.2RC2)] built on Aug 11 2011
        May 7 22:43:45 openvpn[50047]: NOTE: the current –script-security setting may allow this configuration to call user-defined scripts
        May 7 22:43:45 openvpn[50047]: TUN/TAP device /dev/tun1 opened
        May 7 22:43:45 openvpn[50047]: do_ifconfig, tt->ipv6=0, tt->did_ifconfig_ipv6_setup=0
        May 7 22:43:45 openvpn[50047]: /sbin/ifconfig ovpnc1 10.0.8.2 10.0.8.1 mtu 1500 netmask 255.255.255.255 up
        May 7 22:43:45 openvpn[50047]: /usr/local/sbin/ovpn-linkup ovpnc1 1500 1544 10.0.8.2 10.0.8.1 init
        May 7 22:43:45 openvpn[50047]: ERROR: FreeBSD route add command failed: external program exited with error status: 1
        May 7 22:43:45 openvpn[51384]: UDPv4 link local: [undef]
        May 7 22:43:45 openvpn[51384]: UDPv4 link remote: [AF_INET] OFFICE2IPHERE:1194

        and still everything is timing out
        I have internet can go to google  I just want to have a simple openvpn to allow inter local communications file sharing and internal web host

        Is there some document I need to read up on because I am not able to find any tutorial that does site to site shared key .  that uses version 2. there are many with the older version with completly diffrent options

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        • F
          franklovespfs
          last edited by

          from office 2 I can ping the lan port on office 1 pfsense lan  card that has a ip of 10.1.2.43

          C:\Users\Administrator>ping 10.1.2.43

          Pinging 10.1.2.43 with 32 bytes of data:
          Reply from 10.1.2.43: bytes=32 time<1ms TTL=63
          Reply from 10.1.2.43: bytes=32 time<1ms TTL=63
          Reply from 10.1.2.43: bytes=32 time<1ms TTL=63
          Reply from 10.1.2.43: bytes=32 time<1ms TTL=63

          Ping statistics for 10.1.2.43:
             Packets: Sent = 4, Received = 4, Lost = 0 (0% loss),
          Approximate round trip times in milli-seconds:
             Minimum = 0ms, Maximum = 0ms, Average = 0ms

          Ugh  so I can not reach anyone on that network.

          note that network on the lan is connected to a whole office using an diffrent router . the Wan is on its own ip static seperate net connection so what I want to know how to do is route traffic from the office 2 through the openvpn to the 10.1.2.0 network. I don't even know where to start or what to read up on.

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