Fórum Ubuntu CZ/SK
Ubuntu pro osobní počítače => Internet a sítě => Téma založeno: pajula88 11 Února 2013, 19:19:03
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Ahoj. prosím, nefunguje mi wifi (zabezpečená - kamarádům s windows normálně funguje, mě s ubuntu nee :() připojení přes kabel funguje.. už nevím co zkoušet, zkoušela jsem wicd i networkManager, ale žádná změna..
nevíte co s tím??
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to opravdu nevíme, musíš poskytnout více informací.
http://wiki.ubuntu.cz/%C5%99e%C5%A1en%C3%AD_probl%C3%A9m%C5%AF/jak_dodat_informace_do_f%C3%B3ra#probl%C3%A9mov%C3%A9_situace_-_skripty_kter%C3%A9_m%C5%AF%C5%BEete_pou%C5%BE%C3%ADt (http://wiki.ubuntu.cz/%C5%99e%C5%A1en%C3%AD_probl%C3%A9m%C5%AF/jak_dodat_informace_do_f%C3%B3ra#probl%C3%A9mov%C3%A9_situace_-_skripty_kter%C3%A9_m%C5%AF%C5%BEete_pou%C5%BE%C3%ADt)
1. systém uname -a
2. hardware lspci
3. nemáš wifi blokovanou? sudo rfkill list all
existuje funkční rozhraní iwconfig
4. prošla si wiki a fórum zda tu někdo neřešil stejný problém?
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pavlina@pavlina-laptop:~$ uname -a
Linux pavlina-laptop 3.2.0-35-generic #55-Ubuntu SMP Wed Dec 5 17:45:18 UTC 2012 i686 i686 i386 GNU/Linux
pavlina@pavlina-laptop:~$ lspci
00:00.0 Host bridge: Intel Corporation Mobile 4 Series Chipset Memory Controller Hub (rev 09)
00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 09)
00:02.1 Display controller: Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller (rev 09)
00:1a.0 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #4 (rev 03)
00:1a.1 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #5 (rev 03)
00:1a.2 USB controller: Intel Corporation 82801I (ICH9 Family) USB UHCI Controller #6 (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.5 PCI bridge: Intel Corporation 82801I (ICH9 Family) PCI Express Port 6 (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.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 82801IBM/IEM (ICH9M/ICH9M-E) 4 port SATA Controller [AHCI mode] (rev 03)
02:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
03:00.0 Ethernet controller: Atheros Communications Inc. AR8121/AR8113/AR8114 Gigabit or Fast Ethernet (rev b0)
pavlina@pavlina-laptop:~$ sudo rfkill list all
[sudo] password for pavlina:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
pavlina@pavlina-laptop:~$ iwconfig
lo no wireless extensions.
wlan0 IEEE 802.11bgn ESSID:off/any
Mode:Managed Frequency:2.462 GHz Access Point: Not-Associated
Tx-Power=14 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
eth0 no wireless extensions.
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snažila jsem se to najít, ale nic stejnýho jsem nenašla..
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tak popořadě
tvoje karta je
Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
blokace tam žádné nejsou
Soft blocked: no
Hard blocked: no
rozhraní je funkční
wlan0 IEEE 802.11bgn ESSID:off/any
Mode:Managed Frequency:2.462 GHz Access Point: Not-Associated
Tx-Power=14 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
krom toho, že neni wifi nakonfigurovaná, tak nic nevidím. Dej sem ještě pro jistotu
lsmod
jestli je natažen modul
Když si otevřeš síťová připojení, měla by si vidět dostupně sítě se silou signálu...
http://wiki.ubuntu.cz/wi-fi (http://wiki.ubuntu.cz/wi-fi)
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pavlina@pavlina-laptop:~$ lsmod
Module Size Used by
pci_stub 12550 1
vboxpci 22911 0
vboxnetadp 13328 0
vboxnetflt 27240 0
vboxdrv 252189 3 vboxpci,vboxnetadp,vboxnetflt
dm_crypt 22528 0
joydev 17393 0
snd_hda_codec_via 46198 1
uvcvideo 67203 0
videodev 86588 1 uvcvideo
snd_hda_intel 32765 3
snd_hda_codec 109562 2 snd_hda_codec_via,snd_hda_intel
snd_hwdep 13276 1 snd_hda_codec
snd_pcm 80916 2 snd_hda_intel,snd_hda_codec
snd_seq_midi 13132 0
snd_rawmidi 25424 1 snd_seq_midi
snd_seq_midi_event 14475 1 snd_seq_midi
arc4 12473 2
snd_seq 51592 2 snd_seq_midi,snd_seq_midi_event
bnep 17830 2
parport_pc 32114 0
rfcomm 38139 0
snd_timer 28931 2 snd_pcm,snd_seq
ppdev 12849 0
snd_seq_device 14172 3 snd_seq_midi,snd_rawmidi,snd_seq
bluetooth 158479 10 bnep,rfcomm
ath9k 117455 0
mac80211 436493 1 ath9k
ath9k_common 13781 1 ath9k
ath9k_hw 391591 2 ath9k,ath9k_common
psmouse 96718 0
ath 19387 3 ath9k,ath9k_common,ath9k_hw
snd 62218 15 snd_hda_codec_via,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
serio_raw 13027 0
binfmt_misc 17292 1
cfg80211 178877 3 ath9k,mac80211,ath
soundcore 14635 1 snd
snd_page_alloc 14115 2 snd_hda_intel,snd_pcm
asus_laptop 23693 0
sparse_keymap 13658 1 asus_laptop
input_polldev 13648 1 asus_laptop
mac_hid 13077 0
lp 17455 0
parport 40930 3 parport_pc,ppdev,lp
atl1e 32872 0
i915 419262 3
drm_kms_helper 45466 1 i915
drm 197641 4 i915,drm_kms_helper
i2c_algo_bit 13199 1 i915
video 19068 1 i915
pavlina@pavlina-laptop:~$
ve Správci sítě Wicd mám sílu signálu 72%
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ath9k 117455 0
modul natažen tudíž opravdu by to mělo fungovat
ukaž mi dostupnost sítí
sudo iwlist scanning
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pavlina@pavlina-laptop:~$ sudo iwlist scanning
[sudo] password for pavlina:
lo Interface doesn't support scanning.
wlan0 Scan completed :
Cell 01 - Address: E8:40:F2:7E:99:A2
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=51/70 Signal level=-59 dBm
Encryption key:on
ESSID:"UPC739918"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000825fea62cd
Extra: Last beacon: 320ms ago
IE: Unknown: 0009555043373339393138
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: 32040C121860
IE: Unknown: 2D1AFC181BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D160B080400000000000000000000000000000000000000
IE: Unknown: DD790050F204104A0001101044000102103B00010310470010507E415B393B16D3A0E22148E09EB28510210005436973636F10230005436973636F1024000631323334353610420007303030303030311054000800060050F204000110110006373339393138100800022008103C0001011049000600372A000120
IE: Unknown: DD090010180204F02C0000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 02 - Address: 00:24:FE:02:8F:BA
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=39/70 Signal level=-71 dBm
Encryption key:on
ESSID:"STANET"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000004257728234
Extra: Last beacon: 800ms ago
IE: Unknown: 00065354414E4554
IE: Unknown: 010482848B96
IE: Unknown: 030101
IE: Unknown: 2A0107
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 32080C1218243048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD0A0800280101000200FF0F
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 03 - Address: 84:1B:5E:DA:6C:50
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=26/70 Signal level=-84 dBm
Encryption key:on
ESSID:"Haribo"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=0000002bd8c562a2
Extra: Last beacon: 3548ms ago
IE: Unknown: 000648617269626F
IE: Unknown: 010882848B962430486C
IE: Unknown: 030101
IE: Unknown: 2A0102
IE: Unknown: 2F0102
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
IE: Unknown: 32040C121860
IE: Unknown: 2D1AFC191BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1601001300000000000000000000000000000000000000
IE: Unknown: DD870050F204104A00011010440001021041000100103B000103104700102F7E579CC14E0BE6169C558D011862281021000D4E4554474541522C20496E632E1023000A574E52333530304C76321024000A574E52333530304C763210420005333530304C1054000800060050F20400011011000A574E52333530304C7632100800020084103C000101
IE: Unknown: DD090010180200F02C0000
IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
Cell 04 - Address: 00:24:01:93:59:3A
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=33/70 Signal level=-77 dBm
Encryption key:off
ESSID:"dlink"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000001094dfcd335
Extra: Last beacon: 616ms ago
IE: Unknown: 0005646C696E6B
IE: Unknown: 010482848B96
IE: Unknown: 030106
IE: Unknown: 32080C1218602430486C
IE: Unknown: CC0700CC020000018A
IE: Unknown: CC0700CC0300000100
Cell 05 - Address: 00:02:72:92:82:3C
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=31/70 Signal level=-79 dBm
Encryption key:on
ESSID:"rk"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=00000002c478c19b
Extra: Last beacon: 188ms ago
IE: Unknown: 0002726B
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : CCMP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Cell 06 - Address: 50:67:F0:7F:DD:90
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=22/70 Signal level=-88 dBm
Encryption key:on
ESSID:"belluswork"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 9 Mb/s
18 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 12 Mb/s; 24 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000b554e55f14
Extra: Last beacon: 11848ms ago
IE: Unknown: 000A62656C6C7573776F726B
IE: Unknown: 010882848B961224486C
IE: Unknown: 030101
IE: Unknown: 2A0106
IE: Unknown: 32040C183060
IE: Unknown: 2D1A6E1117FF000000010000000000000000000000000C0000000000
IE: Unknown: 3D1601050400000000000000000000000000000000000000
IE: Unknown: 3E0100
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: 0B050000127A12
IE: Unknown: 7F0101
IE: Unknown: DD07000C4304000000
IE: Unknown: 0706435A20010D10
IE: Unknown: DD1E00904C336E1117FF000000010000000000000000000000000C0000000000
IE: Unknown: DD1A00904C3401050400000000000000000000000000000000000000
Cell 07 - Address: 00:0C:42:6A:17:58
Channel:5
Frequency:2.432 GHz (Channel 5)
Quality=24/70 Signal level=-86 dBm
Encryption key:off
ESSID:"PRAHA4NET.CZ-R23-1"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
Mode:Master
Extra:tsf=00000b7f804da184
Extra: Last beacon: 11664ms ago
IE: Unknown: 00125052414841344E45542E435A2D5232332D31
IE: Unknown: 010482040B16
IE: Unknown: 030105
IE: Unknown: 050400010000
IE: Unknown: DD2A000C42000000011E001000000066140500005052414841344E45542E435A2D5232330000000005028009
Cell 08 - Address: 00:19:E0:0F:D9:26
Channel:7
Frequency:2.442 GHz (Channel 7)
Quality=21/70 Signal level=-89 dBm
Encryption key:on
ESSID:"Balousova"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
12 Mb/s; 24 Mb/s; 36 Mb/s
Bit Rates:9 Mb/s; 18 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=00000009cff81181
Extra: Last beacon: 532ms ago
IE: Unknown: 000942616C6F75736F7661
IE: Unknown: 010882848B960C183048
IE: Unknown: 030107
IE: Unknown: 050400010000
IE: Unknown: 0706435A20010D14
IE: Unknown: 2A0100
IE: Unknown: 32041224606C
IE: Unknown: DD0900037F01010008FF7F
IE: Unknown: DD1A00037F03010000000019E00FD9260219E00FD92664002C010808
Cell 09 - Address: CC:5D:4E:30:66:61
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=21/70 Signal level=-89 dBm
Encryption key:on
ESSID:"ZyXEL"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000000495ee5e176
Extra: Last beacon: 872ms ago
IE: Unknown: 00055A7958454C
IE: Unknown: 010882848B960C121824
IE: Unknown: 030101
IE: Unknown: 050400010000
IE: Unknown: 2A0106
IE: Unknown: 32043048606C
IE: Unknown: 2D1A6E181EFF00000000000000000000000000000000000000000000
IE: Unknown: 3D1601001100000000000000000000000000000000000000
IE: Unknown: 4A0E14000A00B400C800140005001900
IE: Unknown: 7F0101
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : TKIP CCMP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
IE: Unknown: DD1E00904C336E181EFF00000000000000000000000000000000000000000000
IE: Unknown: DD1A00904C3401001100000000000000000000000000000000000000
IE: Unknown: DD0600E04C020160
IE: Unknown: DD300050F204104A0001101044000102101100185A7958454C204E42472D3431364E20415020526F75746572100800020086
Cell 10 - Address: 00:02:CF:9C:28:63
Channel:9
Frequency:2.452 GHz (Channel 9)
Quality=19/70 Signal level=-91 dBm
Encryption key:on
ESSID:"VOIP"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=000002ebca23d976
Extra: Last beacon: 456ms ago
IE: Unknown: 0004564F4950
IE: Unknown: 010482848B96
IE: Unknown: 030109
IE: Unknown: 050400010000
IE: Unknown: 2A0100
IE: Unknown: 32080C1218243048606C
eth0 Interface doesn't support scanning.
UPC739918 je naše..
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Cell 01 - Address: E8:40:F2:7E:99:A2
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=51/70 Signal level=-59 dBm
Encryption key:on
ESSID:"UPC739918"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
24 Mb/s; 36 Mb/s; 54 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
Mode:Master
Extra:tsf=000000825fea62cd
Extra: Last beacon: 320ms ago
IE: Unknown: 0009555043373339393138
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (2) : CCMP TKIP
Authentication Suites (1) : PSK
IE: Unknown: 32040C121860
IE: Unknown: 2D1AFC181BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D160B080400000000000000000000000000000000000000
IE: Unknown:
vidí ji tak se musíš připojit
nahoře vpravo u hodin rozklikni síťová připojení, pod wifi si z těch 10 dostupných vyber tu tvoji, tím že na ni klikneš. Ubuntu se bude snažit připojit, pak to po tobě bude vyžadovat heslo sítě, tak ho zadej a musíš se v případě pokud je tam nastaveno dhcp připojit. Pokud ne tak se bude muset nakonfigurovat statická IP.
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až po zadání toho hesla to jde.. ale i přesto mě to nepřipojí na wifi.. dhcp je nastaveno u IPv4 automaticky.. nakonfigurovat statickou IP neumím :( netuším, co to znamená...
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no a ti kamarádi se připojují jak? musí si nastavovat IP nebo jen dají heslo a jsou připojení. Podle toho poznáš, že router buď přiřazuje IP automaticky DHCP nebo si musíš IP nastavit v rozsahu který má router nakonfigurovaný. Takže pokud to chápu, zadáš heslo a potom se snaží připojit a nakonec ti napíše, že jsi bez sítě? Nebo ti vyhodí nějakou chybu?
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...nakonfigurovat statickou IP neumím :( netuším, co to znamená...
Ále umíš...
http://forum.ubuntu.cz/index.php?topic=66706.msg476096#msg476096 (http://forum.ubuntu.cz/index.php?topic=66706.msg476096#msg476096)
...pozorne čti.
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kamarádi jsou připojeni pouze přes heslo, mě Správce sítě wicd napíše, že mám špatný heslo, ale to je na 120% dobře...
s tím IP musím nakonfigurovat bezdrátovou sít, ne?? a kde získám IP??
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Tie obrázky su na drát :( ale je to tam podobné ip zo zmluvy od poskytovateľa alebo od kamarátov z pc
Poradí niekto so skúsenosťami s wifi
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tak nějak mi to nápadně začíná připomínat tohle
http://forum.ubuntu.cz/index.php?topic=66369.msg473338#msg473338 (http://forum.ubuntu.cz/index.php?topic=66369.msg473338#msg473338)
můžeš prosím zjistit co je tam za modem?
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je to model cisco epc3925
ovšem teď už to nějakou záhadou funguje i bez kabelu..
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záhadou? nerestartoval se routr? no hlavně, že to funguje ;)
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CHtělo by to přístup na router a někoho, kdo trošku ví. Třeba tam nebyl "volný slot".
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Zdravím
Peru se s tím už nějaký čas a tedˇ jsem objevil tohle téma, které perfektně sedí na můj problém.
Měl jsem Lubuntu 12.10 kde šla wifi na první dobrou. Pak jsem přešel na Porteus- opět bez problémú a nyní jsem zkusil Lubuntu 14.04 a potkala mě ztráta možnosti připojení se k wifi síti.
Lubuntu mě jede na starém Acer Aspire one ZG5 (Atom 1.6- 1,5G ram- 8G ssd)
Kontrolka wifi na mě sice občas blikne, ale když si dám zobrazit wifi sítě, tak jsou budˇ nedostupné, nebo po zadání hesla- nic. Ani hláška ani připojení.
Router je v pohodě, mobil, jiný notebook se připojí.
Trochu v tom tápu, údaje z terminálu vidím, ale moc mě to neříká...
Prosím mrkněte na to někdo zkušenější.
Děkuji
Terminálové výpisy zkráceny....
acer@netbook:~$ lspci
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
03:00.0 Ethernet controller: Qualcomm Atheros AR242x / AR542x Wireless Network Adapter (PCI-Express) (rev 01)
acer@netbook:~$ sudo rfkill list all
[sudo] password for acer:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
[acer@netbook:~$ sudo iwlist scanning
[sudo] password for acer:
wlan0 Scan completed :
Cell 01 - Address: 00:23:F8:93:06:F4
Channel:3
Frequency:2.422 GHz (Channel 3)
Quality=13/70 Signal level=-97 dBm
Encryption key:on
ESSID:"VOIP"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000037553defccc
Extra: Last beacon: 16ms ago
IE: Unknown: 0004564F4950
IE: Unknown: 010482848B96
IE: Unknown: 030103
IE: Unknown: 32080C1218243048606C
Cell 02 - Address: 00:23:F8:93:06:F3
Channel:3
Frequency:2.422 GHz (Channel 3)
Quality=11/70 Signal level=-99 dBm
Encryption key:on
ESSID:"havranek"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000037553defc66
Extra: Last beacon: 16ms ago
IE: Unknown: 000868617672616E656B
IE: Unknown: 010482848B96
IE: Unknown: 030103
IE: Unknown: 32080C1218243048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
Cell 03 - Address: 00:24:D2:9B:90:61
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=70/70 Signal level=-36 dBm
Encryption key:on
ESSID:"Havrani"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s
Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=00000000049dff5b
Extra: Last beacon: 16ms ago
IE: Unknown: 000748617672616E69
IE: Unknown: 010482848B96
IE: Unknown: 030106
IE: Unknown: 2A0104
IE: Unknown: 32080C1218243048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
Cell 04 - Address: B0:48:7A:E8:49:AE
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=12/70 Signal level=-98 dBm
Encryption key:on
ESSID:"TP-LINK_E849AE"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s
Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
Mode:Master
Extra:tsf=0000030b1a8fc180
Extra: Last beacon: 3220ms ago
IE: Unknown: 000E54502D4C494E4B5F453834394145
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
IE: Unknown: 050400010100
IE: Unknown: 0706555320010D14
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101010003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010000FF7F
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
acer@netbook:~$ iwconfig
wlan0 IEEE 802.11bg ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
lo no wireless extensions.
eth0 no wireless extensions.
acer@netbook:~$ ls mod
ls: cannot access mod: No such file or directory
acer@netbook:~$ lsmod
Module Size Used by
nls_iso8859_1 12617 1
arc4 12536 2
sparse_keymap 13708 0
snd_hda_codec_realtek 51029 1
snd_hda_intel 42730 1
snd_hda_codec 164067 2 snd_hda_codec_realtek,snd_hda_intel
acerhdf 14178 0
snd_hwdep 13272 1 snd_hda_codec
snd_pcm 85501 2 snd_hda_codec,snd_hda_intel
snd_page_alloc 14230 2 snd_pcm,snd_hda_intel
snd_seq_midi 13132 0
snd_seq_midi_event 14475 1 snd_seq_midi
coretemp 13195 0
snd_rawmidi 25135 1 snd_seq_midi
uvcvideo 71309 0
videobuf2_vmalloc 13048 1 uvcvideo
ath5k 134977 0
videobuf2_memops 13170 1 videobuf2_vmalloc
videobuf2_core 39258 1 uvcvideo
bnep 18895 2
ath 23922 1 ath5k
rfcomm 53664 0
joydev 17101 0
videodev 108503 2 uvcvideo,videobuf2_core
bluetooth 342263 10 bnep,rfcomm
snd_seq 55383 2 snd_seq_midi_event,snd_seq_midi
serio_raw 13230 0
mac80211 546013 1 ath5k
lpc_ich 16864 0
jmb38x_ms 18222 0
cfg80211 409394 3 ath,ath5k,mac80211
memstick 16174 1 jmb38x_ms
snd_seq_device 14137 3 snd_seq,snd_rawmidi,snd_seq_midi
snd_timer 28584 2 snd_pcm,snd_seq
i915 705396 3
snd 60871 12 snd_hda_codec_realtek,snd_hwdep,snd_timer,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi
drm_kms_helper 46907 1 i915
drm 243792 4 i915,drm_kms_helper
wmi 18673 0
video 18903 1 i915
i2c_algo_bit 13197 1 i915
soundcore 12600 1 snd
mac_hid 13037 0
parport_pc 31981 0
ppdev 17391 0
lp 13299 0
parport 40836 3 lp,ppdev,parport_pc
mmc_block 31138 2
psmouse 91033 0
sdhci_pci 18535 0
r8169 61562 0
sdhci 37779 1 sdhci_pci
mii
-
sudo service network-manager stop
sudo iwconfig wlan0 essid Havrani
sudo iwconfig key s:xxxx # za xxxx dosaď svoje heslo ...
sudo dhclient wlan0
iwconfig
ifconfig -a
-
výpisy nezkracuj dej ještě
lspci -v
pod jakým modulem jede
Jinak vše vypadá jak má, síť jede, vidí SSID Havrani tak to připoj podle petertomasy a postni výpisy
-
Editoval jsem výpisy terminálu pro iwlist scaninng a pro ls mod.
A Stalo se to, co slečně nade mnou. Netbook hlásí připojení k síti wifi- samo se to ....
acer@netbook:~$ lspci -v
00:00.0 Host bridge: Intel Corporation Mobile 945GSE Express Memory Controller Hub (rev 03)
Subsystem: Acer Incorporated [ALI] Device 015b
Flags: bus master, fast devsel, latency 0
Capabilities: <access denied>
Kernel driver in use: agpgart-intel
00:02.0 VGA compatible controller: Intel Corporation Mobile 945GSE Express Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller])
Subsystem: Acer Incorporated [ALI] Device 015b
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at 78480000 (32-bit, non-prefetchable) [size=512K]
I/O ports at 60c0 [size=8]
Memory at 60000000 (32-bit, prefetchable) [size=256M]
Memory at 78500000 (32-bit, non-prefetchable) [size=256K]
Expansion ROM at <unassigned> [disabled]
Capabilities: <access denied>
Kernel driver in use: i915
00:02.1 Display controller: Intel Corporation Mobile 945GM/GMS/GME, 943/940GML Express Integrated Graphics Controller (rev 03)
Subsystem: Acer Incorporated [ALI] Device 015b
Flags: bus master, fast devsel, latency 0
Memory at 78400000 (32-bit, non-prefetchable) [size=512K]
Capabilities: <access denied>
00:1b.0 Audio device: Intel Corporation NM10/ICH7 Family High Definition Audio Controller (rev 02)
Subsystem: Acer Incorporated [ALI] Device 015b
Flags: bus master, fast devsel, latency 0, IRQ 45
Memory at 78540000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 1 (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: 00005000-00005fff
Memory behind bridge: 77300000-783fffff
Prefetchable memory behind bridge: 0000000070000000-0000000070ffffff
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1c.1 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 2 (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
I/O behind bridge: 00003000-00004fff
Memory behind bridge: 76300000-772fffff
Prefetchable memory behind bridge: 0000000071000000-00000000720fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1c.2 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 3 (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
I/O behind bridge: 00002000-00002fff
Memory behind bridge: 75200000-762fffff
Prefetchable memory behind bridge: 0000000072100000-00000000730fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1c.3 PCI bridge: Intel Corporation NM10/ICH7 Family PCI Express Port 4 (rev 02) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
I/O behind bridge: 00001000-00001fff
Memory behind bridge: 74100000-751fffff
Prefetchable memory behind bridge: 0000000073100000-00000000740fffff
Capabilities: <access denied>
Kernel driver in use: pcieport
00:1d.0 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #1 (rev 02) (prog-if 00 [UHCI])
Subsystem: Acer Incorporated [ALI] Device 015b
Flags: bus master, medium devsel, latency 0, IRQ 16
I/O ports at 6080 [size=32]
Kernel driver in use: uhci_hcd
00:1d.1 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #2 (rev 02) (prog-if 00 [UHCI])
Subsystem: Acer Incorporated [ALI] Device 015b
Flags: bus master, medium devsel, latency 0, IRQ 17
I/O ports at 6060 [size=32]
Kernel driver in use: uhci_hcd
00:1d.2 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #3 (rev 02) (prog-if 00 [UHCI])
Subsystem: Acer Incorporated [ALI] Device 015b
Flags: bus master, medium devsel, latency 0, IRQ 18
I/O ports at 6040 [size=32]
Kernel driver in use: uhci_hcd
00:1d.3 USB controller: Intel Corporation NM10/ICH7 Family USB UHCI Controller #4 (rev 02) (prog-if 00 [UHCI])
Subsystem: Acer Incorporated [ALI] Device 015b
Flags: bus master, medium devsel, latency 0, IRQ 19
I/O ports at 6020 [size=32]
Kernel driver in use: uhci_hcd
00:1d.7 USB controller: Intel Corporation NM10/ICH7 Family USB2 EHCI Controller (rev 02) (prog-if 20 [EHCI])
Subsystem: Acer Incorporated [ALI] Device 015b
Flags: bus master, medium devsel, latency 0, IRQ 16
Memory at 78544400 (32-bit, non-prefetchable) [size=1K]
Capabilities: <access denied>
Kernel driver in use: ehci-pci
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev e2) (prog-if 01 [Subtractive decode])
Flags: bus master, fast devsel, latency 0
Bus: primary=00, secondary=05, subordinate=05, sec-latency=32
Capabilities: <access denied>
00:1f.0 ISA bridge: Intel Corporation 82801GBM (ICH7-M) LPC Interface Bridge (rev 02)
Subsystem: Acer Incorporated [ALI] Device 015b
Flags: bus master, medium devsel, latency 0
Capabilities: <access denied>
Kernel driver in use: lpc_ich
00:1f.2 IDE interface: Intel Corporation 82801GBM/GHM (ICH7-M Family) SATA Controller [IDE mode] (rev 02) (prog-if 80 [Master])
Subsystem: Acer Incorporated [ALI] Device 015b
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 17
I/O ports at 01f0 [size=8]
I/O ports at 03f4
I/O ports at 0170 [size=8]
I/O ports at 0374
I/O ports at 60a0 [size=16]
Capabilities: <access denied>
Kernel driver in use: ata_piix
00:1f.3 SMBus: Intel Corporation NM10/ICH7 Family SMBus Controller (rev 02)
Subsystem: Acer Incorporated [ALI] Device 015b
Flags: medium devsel, IRQ 11
I/O ports at 6000 [size=32]
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
Subsystem: Acer Incorporated [ALI] Device 015b
Flags: bus master, fast devsel, latency 0, IRQ 44
I/O ports at 3000 [size=256]
Memory at 71010000 (64-bit, prefetchable) [size=4K]
Memory at 71000000 (64-bit, prefetchable) [size=64K]
Expansion ROM at 71020000 [disabled] [size=128K]
Capabilities: <access denied>
Kernel driver in use: r8169
03:00.0 Ethernet controller: Qualcomm Atheros AR242x / AR542x Wireless Network Adapter (PCI-Express) (rev 01)
Subsystem: Foxconn International, Inc. Device e008
Flags: bus master, fast devsel, latency 0, IRQ 18
Memory at 75200000 (64-bit, non-prefetchable) [size=64K]
Capabilities: <access denied>
Kernel driver in use: ath5k
04:00.0 System peripheral: JMicron Technology Corp. SD/MMC Host Controller
Subsystem: Acer Incorporated [ALI] Device 015b
Physical Slot: 1-1
Flags: bus master, fast devsel, latency 0, IRQ 19
Memory at 74100300 (32-bit, non-prefetchable) [size=256]
Expansion ROM at 73100000 [disabled] [size=32K]
Capabilities: <access denied>
Kernel driver in use: sdhci-pci
04:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host Controller (prog-if 01)
Subsystem: Acer Incorporated [ALI] Device 015b
Physical Slot: 1-1
Flags: fast devsel, IRQ 19
Memory at 74100200 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
04:00.3 System peripheral: JMicron Technology Corp. MS Host Controller
Subsystem: Acer Incorporated [ALI] Device 015b
Physical Slot: 1-1
Flags: bus master, fast devsel, latency 0, IRQ 19
Memory at 74100100 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Kernel driver in use: jmb38x_ms
04:00.4 System peripheral: JMicron Technology Corp. xD Host Controller
Subsystem: Acer Incorporated [ALI] Device 015b
Physical Slot: 1-1
Flags: bus master, fast devsel, latency 0, IRQ 11
Memory at 74100000 (32-bit, non-prefetchable) [size=256]
Capabilities: <access denied>
Ruční konfig wifi jsem nepoužil. Ale kde je/byla chyba, mě stále uniká .
-
Tak bohužel. V práci sice vidim WiFi síť, ale nepřipojí se.
Wicd totéž. Heslo sítě zadávám viditelně, tam chyba není.
Dokonce mě občas ukáže, že nejsou dostupné sítě, přestože kolega naproti
je stále připojen.
Zkusím ruční config.
edit- Tak po restartu, kdy jsem psal příkazy ruční konfigurace do terminálu, wifi sama naskočila.
Skoro to vypadá, jako že najde sítˇ a pak čeká na restart, aby se připojil.
To by mě zajímalo, jak to bude v místě, kde bude vícero wifin v dosahu...
-
Nemůže na to mít vliv chybějící rozhraní pro sledování sítě? Ikonu to má- kruhovou výseč.
To že chybí, mě píše lubuntu, když dám přes onu ikonu konfigurovat. Teď to funguje/nefunguje přes řízení sítě, což má ikonu- dvojtý počítač.
-
Vypnout řízení spotřeby té karty
-
Tak netbook se ráno v pohodě připojil, ale zase přestala fungovat klávesnice. Tak nevím, co je větší problém. Začíná to být úsměvný. Možná se už loučí, po těch letech....
sudo iwconfig wlan0 power off
acer@netbook:~$ sudo iwconfig wlan0 power off
[sudo] password for acer:
Error for wireless request "Set Power Management" (8B2C) :
SET failed on device wlan0 ; Operation not supported.
acer@netbook:~$
-
Díky přetrvávajícím potížím s klávesnicí, jsem se rozhodl zkusit návrat k Porteu. Na první dobrou, vše chodí. Podle hesla- "co funguje, nespravuj" u něj zůstanu.
Díky za snahu a pomoc s Lubuntu.