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    Need some help. Random pfSense crashes.

    Scheduled Pinned Locked Moved General pfSense Questions
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    • A Offline
      aaronouthier
      last edited by

      Interesting. The Realtek Card provides internet to one of the renters here. The USB Ethernet is my LAN Port, which I only use for admin access. It would take me a while to reconfigure my VLANs to use LAN and switch LAN to be the Internal NIC.

      Still, none of the other Renters are awake yet, so I suppose I could use the console. I'd just have to shutdown the system and connect to my TV temporarily.

      Ok. I'm on it. Thank you so much Steven!

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      • stephenw10S Offline
        stephenw10 Netgate Administrator
        last edited by

        USB Ethernet using the axe(4) driver is relatively reliable. But that's not saying much for USB Ethernet!
        I would at least remove or disable the USB wifi card though. That's where the crash is happening, it is not stable.

        Steve

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        • A Offline
          aaronouthier @stephenw10
          last edited by

          @stephenw10

          Well, it’s been up for a few hours now. No hiccoughs yet.

          I was trying to use an Alfa brand WiFi card with the notorious RTL-8821AU. I knew this device has numerous issues in Monitor mode under Linux, but I’ve never tried using it as an AP there. I was looking for a working WiFi card for the one renter, and was pleasantly surprised to find that particular card “working”. None of my others did, and that one has 2x 6 dbi antennas. Little did I know…

          That said, I managed to connect an old Apple Airport Express that I had laying around, in place of the Alfa Card. That particular renter has only 1 device: An Xbox One, which is capable of connecting at 5GHz, so I always connect a 5 GHz only signal. 2.4 GHz airwaves are crowded enough.

          On the one hand, I used up the last spot on my managed router. On the other hand, 3 of the ports are connected to PoE cameras with separate injectors. I can definitely streamline that with a PoE switch later on. Free up 2 ports on my main switch, and eliminate 2 blocky wall-plugs. Win-win!

          Thanks again StevenW10!

          R 1 Reply Last reply Reply Quote 1
          • R Offline
            rcoleman-netgate Netgate @aaronouthier
            last edited by

            @aaronouthier said in Need some help. Random pfSense crashes.:

            I was trying to use an Alfa brand WiFi card with the notorious RTL-8821AU. I knew this device has numerous issues in Monitor mode under Linux, but I’ve never tried using it as an AP there. I was looking for a working WiFi card for the one renter, and was pleasantly surprised to find that particular card “working”. None of my others did, and that one has 2x 6 dbi antennas. Little did I know…

            I would steer clear of WiFi in BSD.

            Ryan
            Repeat, after me: MESH IS THE DEVIL! MESH IS THE DEVIL!
            Requesting firmware for your Netgate device? https://go.netgate.com
            Switching: Mikrotik, Netgear, Extreme
            Wireless: Aruba, Ubiquiti

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            • A Offline
              aaronouthier @rcoleman-netgate
              last edited by

              @rcoleman-netgate

              Duely-noted.

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