Internet connection drops after some random amount of time which changes from seconds to 15 minutes. However, wifi is still connected at full strength. I have to disconnect and reconnect every time when this happends. Searched the internet.
- Tried this: related problem, lost internet connection completely but I managed to take back what i have done.
- Tried this: Intel Centrino problem, no change.
That problem still continues.
How to solve this problem?
Operating system: Ubuntu 14.04
lspci -nnk | grep -iA2 net; iwconfig:
07:00.0 Network controller : Intel Corporation Centrino Wireless-N 1030 [Rainbow Peak] [8086:008a] (rev 34) Subsystem: Intel Corporation Centrino Wireless-N 1030 BGN [8086:5305] Kernel driver in use: iwlwifi 0d:00.0 Ethernet controller : Qualcomm Atheros AR8151 v2.0 Gigabit Ethernet [1969:1083] (rev c0) Subsystem: QUANTA Computer Inc Device [152d:0873] Kernel driver in use: atl1c lo no wireless extensions. wlan0 IEEE 802.11bg ESSID:"No Service" Mode:Managed Frequency:2.412 GHz Access Point: FC:4A:E9:38:99:0B Bit Rate=54 Mb/s Tx-Power=15 dBm Retry short limit:7 RTS thr:off Fragment thr:off Power Management:off Link Quality=68/70 Signal level=-42 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:0 Invalid misc:69 Missed beacon:0 eth0 no wireless extensions.
Note: However, this time internet connection came back without reconnecting after a short amount of time.