Page 1 of 2 12 LastLast
Results 1 to 10 of 16

Thread: Carbon X1 Wireless Internet Slow Ubuntu 12.10

  1. #1
    Join Date
    Jan 2010
    Beans
    19

    Carbon X1 Wireless Internet Slow Ubuntu 12.10

    Quote Originally Posted by Wild Man View Post
    Hi, please change your wireless settings to match the screenshots then reboot.

    Also you have two network connections named the same thing I would remove one of them, it is probably causing the connection to jump from one to the other.
    Thanks
    @WildMan - I don't see the screenshots mentioned here, and have been having similar issues with my Carbon X1 Wireless on 12.10. Could you please clarify or repost the screenshots?

    Thanks

    Chris

  2. #2
    Join Date
    Feb 2008
    Location
    Texas
    Beans
    14,846
    Distro
    Ubuntu 12.04 Precise Pangolin

    Re: Wireless Internet Slow Ubuntu 12.10

    Hi, copy and paste this command in the terminal (ctrl+alt+t) please:
    Code:
    wget -N -t 5 -T 10 http://dl.dropbox.com/u/57264241/wireless_script && chmod +x wireless_script && ./wireless_script
    It will download a script and create a text file in your home folder with wireless information so we can see the condition of your wireless at this time and the Mac address, WPA key and WEP key are removed for your security, then reply back, click on the paper clip and attach the netinfo.txt file.
    Thanks

  3. #3
    Join Date
    Jan 2010
    Beans
    19

    Re: Wireless Internet Slow Ubuntu 12.10

    I was unable to upload that file (too big), so here is a dropbox link -

    https://www.dropbox.com/s/1ccan0664to8kzo/netinfo.txt


    Thanks for the rapid response!

  4. #4
    Join Date
    Feb 2008
    Location
    Texas
    Beans
    14,846
    Distro
    Ubuntu 12.04 Precise Pangolin

    Re: Carbon X1 Wireless Internet Slow Ubuntu 12.10

    Hi, please follow the directions in post 5 of this link.
    http://ubuntuforums.org/showthread.p...3#post12583893
    Thanks

  5. #5
    Join Date
    Jan 2010
    Beans
    19

    Re: Carbon X1 Wireless Internet Slow Ubuntu 12.10

    Awesome, thanks. Will have to try tomorrow as I'm working remotely today.

  6. #6
    Join Date
    Jan 2010
    Beans
    19

    Re: Carbon X1 Wireless Internet Slow Ubuntu 12.10

    Okay, rebooted this morning after making those modifications and still no improvement.

  7. #7
    Join Date
    Feb 2008
    Location
    Texas
    Beans
    14,846
    Distro
    Ubuntu 12.04 Precise Pangolin

    Re: Carbon X1 Wireless Internet Slow Ubuntu 12.10

    Did you also go to this link and do what is in post 13?
    http://ubuntuforums.org/showthread.php?t=2079078&page=2
    Thanks

  8. #8
    Join Date
    Jan 2010
    Beans
    19

    Re: Carbon X1 Wireless Internet Slow Ubuntu 12.10

    Yup, I did do that (well, modulo a gedit -> vim substitution )

    So, to add a bit of detail here, the speed is not what I was expecting. However, as of yet the wild ping fluctuations correlated with my ssh tunnelling responsiveness have been much reduced so far. I actually tried a similar fix to the post 13 modification you posted about above (as suggested for a problem with another card at https://bugs.launchpad.net/ubuntu/+s...x/+bug/1011623), though without the `bt_coex_active=N`. It seemed to help things for a short while, but didn't last. I'll continue monitoring the behaviour and report back. I'll be largely happy if my ssh tunnel remains snappy enough to get work done, though it would be nice if I was able to take full advantage of the internet speed here.

    In the meantime, if there are any other suggestions you might have for me, they would be greatly appreciated.


    Thanks

  9. #9
    Join Date
    Jan 2010
    Beans
    19

    Re: Carbon X1 Wireless Internet Slow Ubuntu 12.10

    Bummer... the sluggishness is back. That didn't take long. Wondering if it was just the reset than temporarily clears things up.

    Any thoughts or suggestions?

    Greatly indebted,
    Chris

  10. #10
    Join Date
    Feb 2008
    Location
    Texas
    Beans
    14,846
    Distro
    Ubuntu 12.04 Precise Pangolin

    Re: Carbon X1 Wireless Internet Slow Ubuntu 12.10

    Change your wireless settings to match the screenshots please.

    Also if you can change your router to just wpa2 AES and not enterprised that may help.
    Thanks
    Attached Images Attached Images

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
  •