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    VoIP VLan over VPN

    Scheduled Pinned Locked Moved OpenVPN
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    • M
      McMurphy
      last edited by

      Hi,

      My scenario is:

      Main office LAN 192.168.1.0/24
      Main office VLAN 192.168.4.0/24 for the IP phones & 3CX
      Satellite office LAN 192.168.2.0/24
      Main & satellite LANs connected using openVPN

      Is it possible to have IP phones at the satellite office connect to 3CX on the main office VLAN?

      Can the VLAN traverse the VPN?

      Thanks in advance.

      JKnottJ 1 Reply Last reply Reply Quote 0
      • JKnottJ
        JKnott @McMurphy
        last edited by

        @McMurphy said in VoIP VLan over VPN:

        Can the VLAN traverse the VPN?

        Only over a TAP VPN, not TUN. I'm not sure if pfSense supports VLANs on TAP though. TAP also requires the same subnet at both ends.. However, you don't need a VLAN. Just route the VoIP over the same link as everything else. Are you currently using VLANs? I don't see them mentioned in your list.

        PfSense running on Qotom mini PC
        i5 CPU, 4 GB memory, 32 GB SSD & 4 Intel Gb Ethernet ports.
        UniFi AC-Lite access point

        I haven't lost my mind. It's around here...somewhere...

        1 Reply Last reply Reply Quote 0
        • M
          McMurphy
          last edited by

          Hi and thanks for the reply,

          The main office has a VLAN for IP phones & 3CX server. (192.168.4.0/24)

          JKnottJ 1 Reply Last reply Reply Quote 0
          • JKnottJ
            JKnott @McMurphy
            last edited by JKnott

            @McMurphy

            You can still connect the phones over the VPN with or without a VLAN at the remote site. It's just basic routing. You just have to create the appropriate routes.

            PfSense running on Qotom mini PC
            i5 CPU, 4 GB memory, 32 GB SSD & 4 Intel Gb Ethernet ports.
            UniFi AC-Lite access point

            I haven't lost my mind. It's around here...somewhere...

            1 Reply Last reply Reply Quote 0
            • M
              McMurphy
              last edited by

              Yes, of course !

              1 Reply Last reply Reply Quote 0
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