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    Multi IPSEC to 3 Branch offices

    Scheduled Pinned Locked Moved IPsec
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    • J
      Jamerson
      last edited by

      Hi Guys,

      We have 3 branch offices A and B and C.

      A is the master office and we want to build a IPsec tunnel from B and C to A in order to access the servers behind the Office A.
      on the Office A we are already using openVPN tunnel for the users to access the servers when they are on the road.

      on the 3 offices are using a Pfsense Hardware , CPU I5, Memory 8GB, SSD 120 HDD.
      is this even possible to use ?
      Please advise if there is a secure way to do so.

      Thank you

      1 Reply Last reply Reply Quote 0
      • jimpJ
        jimp Rebel Alliance Developer Netgate
        last edited by

        Yes, that works fine, provided you setup all of the appropriate Phase 2 entries in IPsec and routes in OpenVPN.

        For example, your IPsec tunnels would need to have phase 2 entries such as:

        Site A<->B: P2 for A-B, OpenVPN-B
        Site A<->C: P2 for A-C, OpenVPN-C
        OpenVPN: Local network set for A, B, and C

        And if you want B and C to reach each other through A, you'll need additional P2 entries to cover B-C / C-B on the appropriate tunnels and in the proper direction.

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