Page 1 of 2 12 LastLast
Results 1 to 10 of 15

Thread: Alfa AC1200 (AWUS036ACH)Adapter Troublshooting

  1. #1
    Join Date
    Sep 2020
    Beans
    8

    Alfa AC1200 (AWUS036ACH)Adapter Troublshooting

    Im trying to get an Alfa AC1200 (AWUS036ACH) adapter working on my newly installed Ubuntu 20. When I plug the adapter in the USB, nothing happens - even the light on the device doesnt come on. Any suggestions on how to proceed?
    Last edited by sook628; September 12th, 2020 at 06:47 PM.

  2. #2
    Join Date
    May 2014
    Location
    /home
    Beans
    9,045
    Distro
    Ubuntu 18.04 Bionic Beaver

    Re: Alfa AC1200 (AWUS036ACH)Adapter Troublshooting

    Post results from terminal for
    Code:
    lsusb; lsmod | grep cfg; rfkill list; mokutil --sb-state

  3. #3
    Join Date
    Sep 2020
    Beans
    8

    Re: Alfa AC1200 (AWUS036ACH)Adapter Troublshooting

    Quote Originally Posted by jeremy31 View Post
    Post results from terminal for
    Code:
    lsusb; lsmod | grep cfg; rfkill list; mokutil --sb-state



    I have a second wireless card connected which is how Im connecting to internet. Hoping to change that for the AC1200 though.
    Last edited by sook628; September 13th, 2020 at 09:15 PM.

  4. #4
    Join Date
    May 2014
    Location
    /home
    Beans
    9,045
    Distro
    Ubuntu 18.04 Bionic Beaver

    Re: Alfa AC1200 (AWUS036ACH)Adapter Troublshooting

    See the wireless script link in my signature and post results

  5. #5
    Join Date
    Sep 2020
    Beans
    8

    Re: Alfa AC1200 (AWUS036ACH)Adapter Troublshooting

    Quote Originally Posted by jeremy31 View Post
    See the wireless script link in my signature and post results

    Its a long file. Is this what you mean?
    Last edited by sook628; September 13th, 2020 at 09:15 PM.

  6. #6
    Join Date
    May 2014
    Location
    /home
    Beans
    9,045
    Distro
    Ubuntu 18.04 Bionic Beaver

    Re: Alfa AC1200 (AWUS036ACH)Adapter Troublshooting

    Try
    Code:
    cat wireless-info.txt | nc termbin.com 9999
    Post URL

  7. #7
    Join Date
    Sep 2020
    Beans
    8

    Re: Alfa AC1200 (AWUS036ACH)Adapter Troublshooting

    Quote Originally Posted by jeremy31 View Post
    Try
    Code:
    cat wireless-info.txt | nc termbin.com 9999
    Post URL
    What are you looking at in these outputs? I'd like to understand how you're troubleshooting thing
    Last edited by sook628; September 13th, 2020 at 09:15 PM.

  8. #8
    Join Date
    May 2014
    Location
    /home
    Beans
    9,045
    Distro
    Ubuntu 18.04 Bionic Beaver

    Re: Alfa AC1200 (AWUS036ACH)Adapter Troublshooting

    Results weren't complete for some reason, can you post results for
    Code:
    modinfo rtl8812au; dkms status
    The results usually show a lot more info about the device, driver used and some messages from the error log that are useful in figuring out what the issue might be

  9. #9
    Join Date
    Sep 2020
    Beans
    8

    Re: Alfa AC1200 (AWUS036ACH)Adapter Troublshooting

    Quote Originally Posted by jeremy31 View Post
    Results weren't complete for some reason, can you post results for
    Code:
    modinfo rtl8812au; dkms status
    The results usually show a lot more info about the device, driver used and some messages from the error log that are useful in figuring out what the issue might be
    Results
    Last edited by sook628; September 13th, 2020 at 09:16 PM.

  10. #10
    Join Date
    May 2014
    Location
    /home
    Beans
    9,045
    Distro
    Ubuntu 18.04 Bionic Beaver

    Re: Alfa AC1200 (AWUS036ACH)Adapter Troublshooting

    That info looks ok, what about
    Code:
    dmesg | grep 8812

Page 1 of 2 12 LastLast

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •