Internet Connects, but only works sporadically

Question

I've installed Ubuntu 14.04 LTS on my HP Chromebook 14. Unfortunately, I've been having some networking problems.

When I connect to the Internet, one of two things happen. Occasionally, the Internet works well. However, more often than not, I get page not loading error. No internet functions, yet I can access the router and local networks (Minecraft LAN worlds for one thing). I've tried with several different networks, some with better results than others. Anything I can try? Or additional information I can provide? Thanks in advance. Contents of wireless-info.txt (thanks wild-man):

Contents of wireless-info.txt

If this is the wifi please run the script that is in the accepted answer in the link below so we may see the information needed to help diagnose the issue. http://askubuntu.com/questions/425155/my-wireless-wifi-connection-does-not-work- what-can-i-do — Wild Man, Mar 14 '15 at 00:35
I post an answer, did you run those commands one at a time, it was very hard to read and some info did not come out, if it does not work run the script again and post the results. — Wild Man, Mar 14 '15 at 02:50

score 0 · Answer 1 · answered Mar 14 '15 at 02:33

Do:

echo "options iwlwifi 11n_disable=8" | sudo tee /etc/modprobe.d/iwlwifi.conf
sudo modprobe -rfv iwldvm
sudo modprobe -rfv iwlwifi
sudo modprobe -v iwlwifi

Copy and paste for accuracy and Watch for errors.

Also check the security encryption settings in both the computer wireless profile and the router. For home use we recommend WPA2-AES and avoid options related to TKIP.

Set IPV6 to ignore in network manager.

Internet Connects, but only works sporadically

1 Answers1