hi people!
i'm beginner in ununtu , in linux @ all... dont know solve myself, , need help. wireless work normal, use pppoe connection , found on internet command like
sudo pppoe(and 2 letters more dont remember it)
after wireles network ppoe connection work fine (see network , have access internet). after reboot laptop, cant see wireles network. there hope me?
here detail configuration (i found command on net (dont know (me newbie :))))
qnostradamus@qnostradamus-laptop:~$ lspci
00:00.0 host bridge: intel corporation mobile 4 series chipset memory controller hub (rev 07)
00:02.0 vga compatible controller: intel corporation mobile 4 series chipset integrated graphics controller (rev 07)
00:02.1 display controller: intel corporation mobile 4 series chipset integrated graphics controller (rev 07)
00:1a.0 usb controller: intel corporation 82801i (ich9 family) usb uhci controller #4 (rev 03)
00:1a.7 usb controller: intel corporation 82801i (ich9 family) usb2 ehci controller #2 (rev 03)
00:1b.0 audio device: intel corporation 82801i (ich9 family) hd audio controller (rev 03)
00:1c.0 pci bridge: intel corporation 82801i (ich9 family) pci express port 1 (rev 03)
00:1c.1 pci bridge: intel corporation 82801i (ich9 family) pci express port 2 (rev 03)
00:1c.2 pci bridge: intel corporation 82801i (ich9 family) pci express port 3 (rev 03)
00:1d.0 usb controller: intel corporation 82801i (ich9 family) usb uhci controller #1 (rev 03)
00:1d.1 usb controller: intel corporation 82801i (ich9 family) usb uhci controller #2 (rev 03)
00:1d.2 usb controller: intel corporation 82801i (ich9 family) usb uhci controller #3 (rev 03)
00:1d.3 usb controller: intel corporation 82801i (ich9 family) usb uhci controller #6 (rev 03)
00:1d.7 usb controller: intel corporation 82801i (ich9 family) usb2 ehci controller #1 (rev 03)
00:1e.0 pci bridge: intel corporation 82801 mobile pci bridge (rev 93)
00:1f.0 isa bridge: intel corporation ich9m lpc interface controller (rev 03)
00:1f.2 sata controller: intel corporation ich9m/m-e sata ahci controller (rev 03)
00:1f.3 smbus: intel corporation 82801i (ich9 family) smbus controller (rev 03)
04:00.0 ethernet controller: atheros communications inc. ar5001 wireless network adapter (rev 01)
05:00.0 ethernet controller: attansic technology corp. atheros ar8132 / l1c gigabit ethernet adapter (rev c0)
qnostradamus@qnostradamus-laptop:~$
qnostradamus@qnostradamus-laptop:~$ ifconfig
eth0 link encap:ethernet hwaddr 00:23:5a:5f:e0:40
inet addr:10.29.10.142 bcast:10.29.10.255 mask:255.255.255.0
inet6 addr: fe80::223:5aff:fe5f:e040/64 scope:link
broadcast running multicast mtu:1500 metric:1
rx packets:48709 errors:0 dropped:0 overruns:0 frame:0
tx packets:21933 errors:0 dropped:0 overruns:0 carrier:1
collisions:0 txqueuelen:1000
rx bytes:20806084 (20.8 mb) tx bytes:2970681 (2.9 mb)
interrupt:29
lo link encap:local loopback
inet addr:127.0.0.1 mask:255.0.0.0
inet6 addr: ::1/128 scope:host
loopback running mtu:16436 metric:1
rx packets:645 errors:0 dropped:0 overruns:0 frame:0
tx packets:645 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
rx bytes:18829 (18.8 kb) tx bytes:18829 (18.8 kb)
wlan0 link encap:ethernet hwaddr 00:24:2c:06:e8:40
broadcast multicast mtu:1500 metric:1
rx packets:0 errors:0 dropped:0 overruns:0 frame:0
tx packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
rx bytes:0 (0.0 b) tx bytes:0 (0.0 b)
wmaster0 link encap:unspec hwaddr 00-24-2c-06-e8-40-00-00-00-00-00-00-00-00-00-00
running mtu:0 metric:1
rx packets:0 errors:0 dropped:0 overruns:0 frame:0
tx packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
rx bytes:0 (0.0 b) tx bytes:0 (0.0 b)
qnostradamus@qnostradamus-laptop:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
wlan0 ieee 802.11bg essid:""
mode:managed frequency:2.412 ghz access point: not-associated
tx-power=20 dbm
retry long limit:7 rts thr:off fragment thr:off
power management:off
link quality:0 signal level:0 noise level:0
rx invalid nwid:0 rx invalid crypt:0 rx invalid frag:0
tx excessive retries:0 invalid misc:0 missed beacon:0
qnostradamus@qnostradamus-laptop:~$
in advice!
Forum The Ubuntu Forum Community Ubuntu Official Flavours Support Hardware [ubuntu] suddenly don't see any wireless network
Ubuntu
Comments
Post a Comment