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    VOXL2 cannot connect to internet in station mode

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    • Daniel RyuD
      Daniel Ryu
      last edited by

      Firmware: voxl2_platform_0.9

      I currently have an issue where if I have a microhard attached to the voxl2, and a wifi dongle attached through the microhard board, I cannot connect to the internet in station mode.

      In the past when I've had this problem, I could disable the interfering network interfaces with "ifconfig eth0 down" or "ifconfig usb0 down." However, if I run "ifconfig eth0 down" on the current voxl2, the internet connection only lasts a few seconds before being interfered again by eth0. While I haven't tested this thoroughly on other voxl2 firmware versions, I currently have only run into this bug on voxl2_platform_0.9, which as of now is the latest firmware version.
      This problem has been observed on one voxl2 development kit, and on one Sentinel drone

      Screenshot from 2022-12-21 15-18-44.png Screenshot from 2022-12-21 15-18-42.png
      IMG_0273.jpg

      ^the jst cable connected to the microhard is the wifi dongle. The problem has been observed in both ports on the microhard add-on board

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      • tomT
        tom admin
        last edited by tom

        Do you have the voxl-modem service running?

        systemctl status voxl-modem

        Daniel RyuD 1 Reply Last reply Reply Quote 0
        • Daniel RyuD
          Daniel Ryu @tom
          last edited by

          @tom I do not. If I do run voxl-configure-modem and reboot, I still have the same issue with eth0

          Screenshot from 2022-12-21 15-34-31.png Screenshot from 2022-12-21 15-34-17.png

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          • Daniel RyuD
            Daniel Ryu
            last edited by

            An additional note I forgot to mention: I also need to run "ifconfig usb0 down" but I only need to do that once, whereas I need to run "ifconfig eth0 down" every 5-10 seconds to regain internet connection over station mode

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            • Daniel RyuD
              Daniel Ryu
              last edited by

              @tom Any follow-up things I can try to troubleshoot this?

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              • Chad SweetC
                Chad Sweet ModalAI Team
                last edited by

                this is a standard linux networking system. Have you googled how to manage the network interfaces?

                Maybe make sure your routing tables are properly configured for what you are trying to do? https://opensource.com/business/16/8/introduction-linux-network-routing

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