Same problem here on bash# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 12.04.2 LTS Release: 12.04 Codename: precise with a bash# lspci | grep -i net 02:00.0 Network controller: Intel Corporation Centrino Advanced-N 6235 (rev 24)
found solution using google: linux centrino 6235 wifi problem try: bash# rmod iwlwifi; modprobe iwlwifi 11n_disable=1 verify with bash# systool -m iwlwifi -av | grep 11n if ok put data into /etc/modprobe.d/51-disable-6235-11n.conf like: bash# cat > /etc/modprobe.d/51-disable-6235-11n.conf # disable 11n mode in # bash# lspci | grep -i net # 02:00.0 Network controller: Intel Corporation Centrino Advanced-N 6235 (rev 24) # verify with # bash# systool -m iwlwifi -av | grep 11n # 11n_disable = "1" options iwlwifif 11n_disable=1 ^D That's it, hope this helps, Klaus -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1112751 Title: DHCP over wireless stopped working To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1112751/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
