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    NAT is not working NAT 1:1 for IP subnet LAN

    NAT
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    • C
      camil last edited by

      I have 4 free static IP xx.xx.xx.139 xx.xx.xx.140 xx.xx.xx.141 xx.xx.xx.142 IP pfsense 192.168.0.10/24 - xx.xx.xx.139 netmask /29 = 255.255.255.248
      I have server www apache mysql perl… 192.168.0.11 give this ip NAT for static IP xx.xx.xx.140

      I add virtualIP xx.xx.xx.140 and use NAT>1:1 add External subnet: xx.xx.xx.140 add Internal subnet: 192.168.0.11 /
      32
      Help..!!:)

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      • H
        hoba last edited by

        Did you create firewallrules to allow the incoming traffic? Only 1:1 NAT is not automatically passing all traffic (which would be a bad idea anyway).

        Let's say one of your IPs is a webserver for example you need a pass rule like this:

        protocol tcp
        source IP any
        sourceport any
        destination IP <lan-ip of="" mailserver="">(NAT comes first, then firewallrules are applied so you have to use the internal IP as destination)
        destinationport http (80)</lan-ip>

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