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  3. How to enable BBR in VOXL2?

How to enable BBR in VOXL2?

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  • K Offline
    K Offline
    kay.han
    wrote on last edited by
    #1

    Hello,

    I would like to improve the network performance in VOXL2 and I found out about the BBR.

    • https://blog.apnic.net/2020/01/10/when-to-use-and-not-use-bbr/
    • https://www.linuxbabe.com/ubuntu/enable-google-tcp-bbr-ubuntu

    I thought I could use the BBR because VOXL2's OS was ubuntu 18.04 and its kernel version was above 4.9. However, I encountered the error message below.

    Is there a way to apply the BBR to VOXL2?

    fdd9ee46-b803-465e-bc25-d97f037bb53a-image.png

    ModeratorM 1 Reply Last reply
    0
    • K kay.han

      Hello,

      I would like to improve the network performance in VOXL2 and I found out about the BBR.

      • https://blog.apnic.net/2020/01/10/when-to-use-and-not-use-bbr/
      • https://www.linuxbabe.com/ubuntu/enable-google-tcp-bbr-ubuntu

      I thought I could use the BBR because VOXL2's OS was ubuntu 18.04 and its kernel version was above 4.9. However, I encountered the error message below.

      Is there a way to apply the BBR to VOXL2?

      fdd9ee46-b803-465e-bc25-d97f037bb53a-image.png

      ModeratorM Offline
      ModeratorM Offline
      Moderator
      ModalAI Team
      wrote on last edited by
      #2

      @kay-han Hi Kay, you could look at how to build the kernel here: https://docs.modalai.com/voxl2-kernel-build-guide/ If it is not currently included, you might need to add it

      K 1 Reply Last reply
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      • ModeratorM Moderator

        @kay-han Hi Kay, you could look at how to build the kernel here: https://docs.modalai.com/voxl2-kernel-build-guide/ If it is not currently included, you might need to add it

        K Offline
        K Offline
        kay.han
        wrote on last edited by
        #3

        @Moderator Oh, thank you so much for sharing it. I'll check it!

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