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    Sudden poor OpenVPN Performance

    Scheduled Pinned Locked Moved OpenVPN
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    • R
      rebelscum
      last edited by

      Greetings,
      We've been using OpenVPN for quite some time with our pfSense firewall. It was worked great just recently. Suddenly it is significantly slower than I've ever seen. The only configuration change made was pointing the server side configuration to new internal DNS servers over the weekend. The DNS servers are fully replicated and working. Otherwise, everything remains the same.

      Anybody have a clue what might cause such a sudden performance hit? The system resources all look good.

      Thanks!

      1 Reply Last reply Reply Quote 0
      • R
        rebelscum
        last edited by

        Attributed this to Windows Update KB5013887. Once removed, OpenVPN performance is back to normal.

        1 Reply Last reply Reply Quote 2
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