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    Block a local IP range from an interface

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    • V
      Visseroth
      last edited by

      Need some help or ideas here. I'm wanting to block 10.1.1.1 - 10.1.1.199 from having access to another interface I have created that is to be dedicated to a VOIP system. Problem is the VOIP has to be able to use 10.1.1.200 - 250 or only allow 200 - 250 to access this other interface which has an IP gateway of 10.2.2.1.

      Any ideas? I'm almost thinking that a vlan may be best.

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      • stephenw10S
        stephenw10 Netgate Administrator
        last edited by

        So these are two separate interfaces?

        I'm not sure I understand the problem correctly.

        Just put a firewall rule in place blocking those IPs. Use an Alias to group them to make it easier.

        Steve

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        • V
          Visseroth
          last edited by

          Yes. there are currently 4 interfaces at this time. Cable, DSL, LAN, SHARE & VOIP.

          Ahh. That is what I needed to know. I just want to block machines from going down the wrong gateway.

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          • stephenw10S
            stephenw10 Netgate Administrator
            last edited by

            Still not sure I understand the issue. A diagram might help here if you can't solve it yourself.

            Steve

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