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    Introducing Netgate Nexus: Multi-Instance Management at Your Fingertips.

    Help-No internet no inbound Email when I 1:1 NAT to email servers

    Scheduled Pinned Locked Moved Firewalling
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    • M Offline
      mrbostn
      last edited by

      Hi,

      All day I've been killed by this.

      Okay

      Walked into a sh*t storm.
      running pf 2.01
      Suddenly Exchange server couldn't go on internet-(no email of course)
      After hours of looking at everying I noticed when I deleted my 1:1 mapping the Exchange server got on the internet and outbound email flowed.
      As soon as I recreated my 1:1 mapping bam, no email-no internet.

      I'm at a loss.

      Any help appreciated.
      Thanks

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      • M Offline
        mrbostn
        last edited by

        Just to clarify. This happend "suddenly" I have not changed or added any rules or anything else on the pfsense.
        Current state is that I delete the 1:1 NAT. Outbound is working but not inbound.

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        • M Offline
          mrbostn
          last edited by

          Solved:

          I deleted all the rules/NATs/Virtual IPs and recreated them. Still don't know how that came to be.

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