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    How to prioritize traffic on a single interface over others?

    Scheduled Pinned Locked Moved General pfSense Questions
    66 Posts 4 Posters 10.5k Views
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    • P
      pfguy2018
      last edited by

      Interesting. Does that mean that the PingPlotter results are a better indicator of the status of my gateway? Perhaps I should be pinging a Google address instead from the gateway?

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      • stephenw10S
        stephenw10 Netgate Administrator
        last edited by

        Yes they probably are and, yes, settings the gateway monitoring target to something external will give you a better record of actual connectivity.

        Steve

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        • P
          pfguy2018 @stephenw10
          last edited by

          @stephenw10 Any idea why the ping times to the ISP gateway are higher than what you would expect? (By the way, what would be more typical ping times for that?)

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          • stephenw10S
            stephenw10 Netgate Administrator
            last edited by

            It's very variable, depends entirely who your ISP is and how they are connected. 10ms is high for most cable/fibre/vdsl connections but not for, say, older adsl and would be low for a wireless provider.

            Steve

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            • P
              pfguy2018
              last edited by

              Hmm. My ISP is cable. Makes me wonder if there is something there that could be a clue to the packet loss I am experiencing? At any rate, I have changed the gateway monitor address to an OPEN DNS address 208.67.222.222. And have done the same with PingPlotter to see how they will compare.

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              • stephenw10S
                stephenw10 Netgate Administrator
                last edited by

                There are a lot of variables, it's not necessarily a sign that there's an issue.
                A better thing to look for is a significant change the ping time that has no good explanation.

                Steve

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                • P
                  pfguy2018
                  last edited by

                  OK, so now I am using an OpenDNS address for the gateway monitor IP and for PingPlotter (from my computer). The gateway monitor continues to show intermittent packet loss (like my pictures earlier in the thread), but there is not corresponding packet loss being shown in PingPlotter at the same time, even though they are going to the same IP address. Does that make any sense? Not sure which graph to believe.

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                  • stephenw10S
                    stephenw10 Netgate Administrator
                    last edited by

                    With the shaping still in place or have you removed that?

                    If might be in a different queue if it's still there.

                    Steve

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                    • P
                      pfguy2018
                      last edited by

                      Shaping not active - I removed it yesterday.

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                      • P
                        pfguy2018 @pfguy2018
                        last edited by

                        I just checked the graphs again, and now seeing packet loss on both graphs that matches exactly as expected.
                        Next stop - arguing with my ISP I guess.

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                        • stephenw10S
                          stephenw10 Netgate Administrator
                          last edited by

                          Yes, unless you are saturating the connection you should not be seeing packet loss.

                          Steve

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