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Check my port forward rule please

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  • A
    AR15USR
    last edited by Mar 17, 2019, 6:06 PM

    I need to forward UDP 5198-5199 to a particular machine on my network to run a program called Echolink. I have setup the port forward and the program is working correctly, but this being my first port forward rule on pfSense I was hoping someone could make sure I have done it right so as to not cause a security risk.

    Thanks!

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    2.6.0-RELEASE

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    • D
      Derelict LAYER 8 Netgate
      last edited by Mar 17, 2019, 10:58 PM

      this being my first port forward rule on pfSense I was hoping someone could make sure I have done it right so as to not cause a security risk.

      Well, you are forwarding those ports to the inside server from all internet addresses. It is up to that operating system and application to be secure.

      Chattanooga, Tennessee, USA
      A comprehensive network diagram is worth 10,000 words and 15 conference calls.
      DO NOT set a source address/port in a port forward or firewall rule unless you KNOW you need it!
      Do Not Chat For Help! NO_WAN_EGRESS(TM)

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      • J
        johnpoz LAYER 8 Global Moderator
        last edited by Mar 18, 2019, 1:21 AM

        Your dest should prob wan address vs any.. But in the long run doesn't really matter on the forward rule.. Unless you had multiple wan addresses, etc.

        But as Derelict already stated once you forward - its up to your end devices your forwarding to be secure.

        An intelligent man is sometimes forced to be drunk to spend time with his fools
        If you get confused: Listen to the Music Play
        Please don't Chat/PM me for help, unless mod related
        SG-4860 24.11 | Lab VMs 2.8, 24.11

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        • D
          Derelict LAYER 8 Netgate
          last edited by Mar 18, 2019, 1:22 AM

          Yeah Dest any is not ideal. Missed that.

          Chattanooga, Tennessee, USA
          A comprehensive network diagram is worth 10,000 words and 15 conference calls.
          DO NOT set a source address/port in a port forward or firewall rule unless you KNOW you need it!
          Do Not Chat For Help! NO_WAN_EGRESS(TM)

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          • A
            AR15USR
            last edited by Mar 18, 2019, 2:56 AM

            Okay made the change to the 'dest'. Thanks for the help fellas..


            2.6.0-RELEASE

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