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    L2TP traffic between two offices

    Scheduled Pinned Locked Moved Firewalling
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    • V
      VOVIK_MONSTER
      last edited by

      Please, sorry for my bad English...

      Hello dear forum members.
      Faced the problem of traffic movement between 2 offices.

      Office 1 (Server) - PfSense 2.6
      L2TP server PF-Sense
      WAN IP - 81.95.226.171 (allowing rules for incoming L2TP connections are written in the firewall)
      LAN IP - 192.168.10.1
      L2TP server settings
      Gateway 213.230.127.205 (outside all bands used in networks of both offices)
      Subnet for remote clients - 192.168.11.0/24
      Encryption - CHAP
      The permanent address for the user is 192.168.11.100

      Office 2 (Client) - PfSense - 2.3
      WAN IP - 185.225.125.5
      LAN - 192.168.11.0/24
      L2TP client settings
      Remote server address - 81.95.226.171
      Local address - 192.168.11.100
      Login with password received respectively from the settings of the server Office 1

      Now the situation is as follows:
      1.1) Office 2 clients see all clients in Office 1 (RDP, ICMP, etc.)
      2.1) Clients of Office 1 do not see clients in Office 2, nothing at all.
      3.1) But, Office 1 clients see Pf-sense, which is located in Office 2, which has the address 192.168.11.100 after connecting to Office 1

      What was done:
      1.2) In Office 2, in the Routing section, the default gateway is set, which is assigned to the L2TP interface after connecting to Office 1 (213.230.127.205)
      2.2) In office 2, all DHCP clients on the local network are given a gateway with the address 192.168.11.100
      3.2) Rules for L2TP interfaces in both offices are configured to allow any traffic in any direction.

      Please tell me where else you need to look, and how to be, so that the clients of Office 1 can see the clients of Office 2.

      I would be very grateful for advice!

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