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    Outbound NAT issues with /29 range

    NAT
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    • U
      Udbytossen last edited by

      Hi Forum.
      From My ISP I have a public IP range as /29

      In my DMZ zone - I have several Mailservers - that need outbound NAT to different public IP's.

      I haven't got any issues regarding the setup of the LAN zone ( a whole network)

      how can I NAT a single host to a public IP
      Example:
      LAN Zone 172.16.250.0/24 NAT to static public IP 5.103.38.98/29
      In my DMZ zone I have 2 different mailservers
      mail1 192.168.19.20 NAT to 5.103.38.99
      mail2 192.168.19.30 NAT to 5.103.38.101
      I've tried several solutions -> But cannot SOURCENAT a single hosts to a public IP the right way!
      https://ibb.co/RD2htf1
      https://ibb.co/z60Nhph

      I want to have source nat my 192.168.19.20 to 5.103.38.99 and source-nat my 192.168.19.30 to 5.103.38.101 ?
      What Am I doing wrong here

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      • U
        Udbytossen last edited by

        Strange my settings where actually OK - Just needed toi change it to an ALIAS instead of IP address

        Now with 5 working public IP's

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