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    One WAN Interface Multiple IP Subnets

    Scheduled Pinned Locked Moved Routing and Multi WAN
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    • S
      Shad4Ever
      last edited by

      How do you configure multiple IP subnets into one WAN interfaces

      I have a IPv4 /29 and a IPv4 /27 subnets I want to configure on one interface (they both have separate gateway) there is no documentation at all explaining how to do that (in windows it's so easy you just add another IP, anyway)

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      • T
        tim.mcmanus
        last edited by

        https://doc.pfsense.org/index.php/What_are_Virtual_IP_Addresses

        pfSense gets assigned one address on its WAN port.  From there you assign VirtualIPs using the additional IP addresses your ISP gave you.  Set them up as IP Aliases and they should be on a /32 subnet.

        Oh, wait, you have two different gateways.  Not sure this is going to work.  I added another physical NIC to achieve this, plus I wanted physical separation of the WANs.

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