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    Filtering DHCP request

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    DHCP and DNS
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    • V
      vibes
      last edited by

      Hello everybody,

      I have a WAN interface (192.168.0.0/24) and 2 x LAN (192.168.0.0/24) interfaces bridged with the WAN.

      All computers in the LAN 1 and 2 do a DHCP request and I want to allow a range of IPs in the LAN 1 (192.168.0.2-80) and in the LAN 2 (192.168.0.81-100) by example, it's possible or not ? (Sorry for my english)

      Thanks for your answer,

      Regards,

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      • C
        cmb
        last edited by

        Possible to determine which DHCP lease they get via the firewall when it's just a transparent bridge? No. If your upstream DHCP server has reservations for those hosts so they're assigned predetermined IPs, you can configure your firewall rules to allow/deny as needed to accomplish that scenario in general.

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        • V
          vibes
          last edited by

          Thanks :) I have choose the static IP solution.

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