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    Multi public subnet IPs and Routing Loops

    Scheduled Pinned Locked Moved Routing and Multi WAN
    3 Posts 2 Posters 717 Views
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    • V
      venhow
      last edited by

      hello,

      now i using MoNowall, 1 WAN port connecting 1 fiber from ISP, and ISP give me 3 public subnet IPs.72.44.192.36/29 make MoNowall route IP, 72.44.192.48/28 and 74.206.101.16/28 make NAT.
      Things happened, when 72.44.192.48/28 and 74.206.101.16/28 make 1:1 NAT is okay, but since make port NAT will cause Routing  Loops, like snap pictures.
      Then I try to use pfSense, this will be okay?

      2017-02-07_103106.png
      2017-02-07_103106.png_thumb
      2017-02-07_103032.png
      2017-02-07_103032.png_thumb

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      • johnpozJ
        johnpoz LAYER 8 Global Moderator
        last edited by

        So those network actually routed to you via a different transit?  Or the 2 routed via one of the others..

        Or are you just hanging off same connection??  So in reality just running multiple layer 3 networks over the same layer 2??

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        • V
          venhow
          last edited by

          my router IP is 72.44.192.36/29, ISP said 72.44.192.48/28 and 74.206.101.16/28 routing by 72.44.192.36, and 72.44.192.48 and 74.206.101.16 those usually is gateway can use by NAT.

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