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    Only Upload very slow...

    Scheduled Pinned Locked Moved General pfSense Questions
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    • S
      Stefano.Coccia
      last edited by Stefano.Coccia

      Hi have installed a new server and under hyper-v I have create 2 machine, PfSense with a Wan and a Lan (192.168.1.254), if I do a speed test from server this is the speed
      c4207a67-5c7a-49ad-8388-e55c9979c4c6-image.png
      if I do thet speed from other VM with windows
      57eb342c-1590-4390-8dc9-070c39a94e14-image.png

      from PFSense speed
      ca9eb281-a429-43f6-8bdf-d5b5f344f86d-image.png 868Mb/422MB

      why? I thing that the problem is the internal network but I don't understand where

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      • stephenw10S
        stephenw10 Netgate Administrator
        last edited by

        Testing from pfSense itself will always be slow and the CLI speedtest client is not great at higher speeds like that anyway IMO. You need to test from a host behind pfSense in the LAN subnet.

        Steve

        S 1 Reply Last reply Reply Quote 0
        • S
          Stefano.Coccia @stephenw10
          last edited by

          @stephenw10
          The win10 test (second photo) is a test from 192.168.1.xxx this is the problem, all machine that are under pfsense to internal lan are slow... vero slow only to upload... the download is fantastic

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          • stephenw10S
            stephenw10 Netgate Administrator
            last edited by

            Oh I see, sorry I missed that extreme slowness!

            It's this: https://redmine.pfsense.org/issues/12873
            An upstream bug in hn(4). There is a workaround, see:
            https://forum.netgate.com/topic/169884/after-upgrade-inter-v-lan-communication-is-very-slow-on-hyper-v/102?_=1645799756675

            Also that should not be solved in 2.7 snapshots. Yet to be tested/confirmed.

            Steve

            S 1 Reply Last reply Reply Quote 1
            • S
              Stefano.Coccia @stephenw10
              last edited by

              @stephenw10
              thank you I try...

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