Konfiguracja wifi

Jakiś czas temu zamieniłem (a raczej próbowałem zamienić) Debiana na Slackware, jednak napotkałem problem - nie mogę połączyć się z siecią wifi.

Moja karta sieciowa to:
Intel(R) WiFi Link 5100 AGN

Nie wiem czy to ma znaczenie, ale posiadam jeszcze w moim laptopie Intel(R) 82567LM Gigabit Network Connection.

Próbowałem zainstalować sterowniki, ale albo się nie udało albo nadal nie działa.

Co w tej sytuacji mam zrobić? Wrócić do Debiana?

co pokazuje dmesg ?
widzi sieci wifi ?
jeżeli widzi sieci wifi a nie może się połączyć pewnie brakuje odpowiedniego firmware, będziesz to widział w dmesg.

W Network Manager nie pokazuje żadnych sieci wifi, mogę się jedynie łączyć kablem(to akurat działa).
W Network Connection mogę wejść w zakładkę Wired, ale Wiredless jest szara tzn. nie mogę się do niej dostać, dlatego myślałem, że nie ma sterowników z kartą wifi.

Dmesg:

Kod: [Zaznacz]

[    7.556884] mmc0: SDHCI controller on PCI [0000:15:00.2] using DMA
[    7.578193] cfg80211: Calling CRDA to update world regulatory domain
[    7.590939] usb 4-2: USB disconnect, device number 2
[    7.595061] firewire_core 0000:15:00.1: created device fw0: GUID 00061b032a4c7081, S400
[    7.682698] Intel(R) Wireless WiFi driver for Linux, in-tree:
[    7.684862] Copyright(c) 2003-2013 Intel Corporation
[    7.687175] iwlwifi 0000:03:00.0: irq 45 for MSI/MSI-X
[    7.692010] usb 5-2: new full-speed USB device number 2 using uhci_hcd
[    7.694720] e1000e: Intel(R) PRO/1000 Network Driver - 2.3.2-k
[    7.696931] e1000e: Copyright(c) 1999 - 2013 Intel Corporation.
[    7.720595] Non-volatile memory driver v1.3
[    7.783929] thinkpad_acpi: ThinkPad ACPI Extras v0.24
[    7.786151] thinkpad_acpi: http://ibm-acpi.sf.net/
[    7.788353] thinkpad_acpi: ThinkPad BIOS 7UET79WW (3.09 ), EC 7VHT12WW-1.01
[    7.790562] thinkpad_acpi: Lenovo ThinkPad T400, model 64759C0
[    7.814319] thinkpad_acpi: detected a 8-level brightness capable ThinkPad
[    7.816738] thinkpad_acpi: radio switch found; radios are enabled
[    7.819181] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[    7.821558] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[    7.825908] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
[    7.831352] thinkpad_acpi: rfkill switch tpacpi_wwan_sw: radio is unblocked
[    7.836162] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
[    7.839051] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
[    7.842477] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input5
[    7.848636] yenta_cardbus 0000:15:00.0: CardBus bridge found [17aa:20c6]
[    7.855497] thermal LNXTHERM:00: registered as thermal_zone0
[    7.858112] ACPI: Thermal Zone [THM0] (60 C)
[    7.865970] thermal LNXTHERM:01: registered as thermal_zone1
[    7.868604] usb 5-2: not running at top speed; connect to a high speed hub
[    7.868605] ACPI: Thermal Zone [THM1] (62 C)
[    7.941074] usb 5-2: New USB device found, idVendor=0bdb, idProduct=1900
[    7.943679] usb 5-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    7.946268] usb 5-2: Product: Ericsson F3507g Mobile Broadband Minicard Composite Device
[    7.948879] usb 5-2: Manufacturer: Ericsson
[    7.951444] usb 5-2: SerialNumber: 3541430258298130
[    7.973781] yenta_cardbus 0000:15:00.0: ISA IRQ mask 0x0cb8, PCI irq 16
[    7.976322] yenta_cardbus 0000:15:00.0: Socket status: 30000006
[    7.979043] yenta_cardbus 0000:15:00.0: pcmcia: parent PCI bridge window: [io  0x4000-0x7fff]
[    7.981606] yenta_cardbus 0000:15:00.0: pcmcia: parent PCI bridge window: [mem 0xf4800000-0xf7ffffff]
[    7.984427] pcmcia_socket pcmcia_socket0: cs: memory probe 0xf4800000-0xf7ffffff:
[    7.987008]  excluding 0xf4800000-0xf4b7ffff
[    7.989597] yenta_cardbus 0000:15:00.0: pcmcia: parent PCI bridge window: [mem 0xf0000000-0xf3ffffff 64bit pref]
[    7.992467] pcmcia_socket pcmcia_socket0: cs: memory probe 0xf0000000-0xf3ffffff:
[    7.995159]  excluding 0xf0000000-0xf3ffffff
[    8.021517] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.0, id: 0x1c0b1, caps: 0xd04791/0xb00000/0x20000, board id: 71, fw id: 434116
[    8.027006] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
[    8.051532] [drm] Initialized drm 1.1.0 20060810
[    8.061336] usb 5-2: USB disconnect, device number 2
[    8.081304] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6
[    8.085112] ehci-pci 0000:00:1d.7: EHCI Host Controller
[    8.088472] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 8
[    8.091316] ehci-pci 0000:00:1d.7: debug port 1
[    8.098138] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
[    8.098640] ehci-pci 0000:00:1d.7: irq 19, io mem 0xfc227000
[    8.124837] iwlwifi 0000:03:00.0: loaded firmware version 8.83.5.1 build 33692 op_mode iwldvm
[    8.163444] usb 7-1: new high-speed USB device number 2 using ehci-pci
[    8.169217] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[    8.172183] usb usb8: New USB device found, idVendor=1d6b, idProduct=0002
[    8.175207] usb usb8: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    8.178167] usb usb8: Product: EHCI Host Controller
[    8.181015] usb usb8: Manufacturer: Linux 3.10.17 ehci_hcd
[    8.183821] usb usb8: SerialNumber: 0000:00:1d.7
[    8.186710] hub 8-0:1.0: USB hub found
[    8.189475] hub 8-0:1.0: 6 ports detected
[    8.199582] ACPI: Requesting acpi_cpufreq
[    8.203633] Monitor-Mwait will be used to enter C-1 state
[    8.203644] Monitor-Mwait will be used to enter C-2 state
[    8.203651] Monitor-Mwait will be used to enter C-3 state
[    8.203656] tsc: Marking TSC unstable due to TSC halts in idle
[    8.206383] ACPI: acpi_idle registered with cpuidle
[    8.206414] Switching to clocksource hpet
[    8.250060] hub 4-0:1.0: USB hub found
[    8.252716] hub 4-0:1.0: 2 ports detected
[    8.276078] hub 5-0:1.0: USB hub found
[    8.278774] hub 5-0:1.0: 2 ports detected
[    8.302080] hub 6-0:1.0: USB hub found
[    8.304603] hub 6-0:1.0: 2 ports detected
[    8.307772] mei_me 0000:00:03.0: setting latency timer to 64
[    8.307823] mei_me 0000:00:03.0: irq 46 for MSI/MSI-X
[    8.311468] agpgart-intel 0000:00:00.0: Intel GM45 Chipset
[    8.314070] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[    8.317555] agpgart-intel 0000:00:00.0: detected 32768K stolen memory
[    8.319999] usb 7-1: New USB device found, idVendor=0bc2, idProduct=2312
[    8.322463] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    8.324904] usb 7-1: Product: Expansion
[    8.325182] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[    8.325307] e1000e 0000:00:19.0: setting latency timer to 64
[    8.325389] e1000e 0000:00:19.0: Interrupt Throttling Rate (ints/sec) set to dynamic conservative mode
[    8.325411] e1000e 0000:00:19.0: irq 47 for MSI/MSI-X
[    8.332404] usb 7-1: Manufacturer: Seagate 
[    8.334899] usb 7-1: SerialNumber: NA42KTZ0
[    8.463725] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG disabled
[    8.466178] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS disabled
[    8.468530] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING disabled
[    8.470839] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TESTMODE disabled
[    8.473067] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_P2P
 disabled
[    8.475200] iwlwifi 0000:03:00.0: Detected Intel(R) WiFi Link 5100 AGN, REV=0x54
[    8.477522] iwlwifi 0000:03:00.0: L1 Disabled; Enabling L0S
[    8.499101] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[    8.508285] pcmcia_socket pcmcia_socket0: cs: memory probe 0x0c0000-0x0fffff:
[    8.510390]  excluding 0xc0000-0xd3fff 0xdc000-0xfffff
[    8.512482] pcmcia_socket pcmcia_socket0: cs: memory probe 0x60000000-0x60ffffff:
[    8.514721]  excluding 0x60000000-0x60ffffff
[    8.516600] e1000e 0000:00:19.0 eth0: (PCI Express:2.5GT/s:Width x1) 00:27:13:65:b3:82
[    8.516601] e1000e 0000:00:19.0 eth0: Intel(R) PRO/1000 Network Connection
[    8.516626] e1000e 0000:00:19.0 eth0: MAC: 7, PHY: 8, PBA No: 1008FF-0FF
[    8.516766] i801_smbus 0000:00:1f.3: SMBus using PCI Interrupt
[    8.525562] pcmcia_socket pcmcia_socket0: cs: memory probe 0xa0000000-0xa0ffffff:
[    8.527663]  excluding 0xa0000000-0xa0ffffff
[    8.533483] i2c /dev entries driver
[    8.644458] snd_hda_intel 0000:00:1b.0: irq 48 for MSI/MSI-X
[    8.943038] usb 7-6: new high-speed USB device number 5 using ehci-pci
[    9.070888] usb 7-6: New USB device found, idVendor=17ef, idProduct=1004
[    9.073012] usb 7-6: New USB device strings: Mfr=2, Product=1, SerialNumber=3
[    9.075116] usb 7-6: Product: Integrated Camera
[    9.077213] usb 7-6: Manufacturer: Chicony Electronics Co., Ltd.
[    9.079347] usb 7-6: SerialNumber: SN0001
[    9.256333] cfg80211: World regulatory domain updated:
[    9.258464] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[    9.260637] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    9.262841] cfg80211:   (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[    9.265029] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi, 2000 mBm)
[    9.267203] cfg80211:   (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    9.269371] cfg80211:   (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[    9.290036] usb 2-1: new full-speed USB device number 2 using uhci_hcd
[    9.372614] usbcore: registered new interface driver cdc_ether
[    9.429394] hda_codec: CX20561 (Hermosa): BIOS auto-probing.
[    9.438032] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input7
[    9.440513] input: HDA Intel Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input8
[    9.442908] input: HDA Intel Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input9
[    9.443719] usb-storage 7-1:1.0: USB Mass Storage device detected
[    9.444037] scsi6 : usb-storage 7-1:1.0
[    9.444115] usbcore: registered new interface driver usb-storage
[    9.452148] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[    9.455291] [drm] Memory usable by graphics device = 2048M
[    9.457767] checking generic (d0000000 1ff0000) vs hw (d0000000 10000000)
[    9.457769] fb: conflicting fb hw usage inteldrmfb vs VESA VGA - removing generic driver
[    9.460433] Console: switching to colour dummy device 80x25
[    9.460535] i915 0000:00:02.0: setting latency timer to 64
[    9.466015] usb 2-1: New USB device found, idVendor=08ff, idProduct=2810
[    9.466023] usb 2-1: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    9.466028] usb 2-1: Product: Fingerprint Sensor
[    9.500050] i915 0000:00:02.0: irq 49 for MSI/MSI-X
[    9.500059] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010).
[    9.500066] [drm] Driver supports precise vblank timestamp query.
[    9.500119] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    9.632463] fbcon: inteldrmfb (fb0) is primary device
[    9.708038] usb 2-2: new full-speed USB device number 3 using uhci_hcd
[    9.723265] Linux video capture interface: v2.00
[    9.770227] usbcore: registered new interface driver cdc_wdm
[    9.770270] usbcore: registered new interface driver cdc_acm
[    9.770271] cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
[    9.868047] usb 2-2: New USB device found, idVendor=0a5c, idProduct=2145
[    9.868049] usb 2-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    9.868051] usb 2-2: Product: ThinkPad Bluetooth with Enhanced Data Rate II
[    9.868053] usb 2-2: Manufacturer: Lenovo Computer Corp
[    9.933715] Bluetooth: Core ver 2.16
[    9.933733] NET: Registered protocol family 31
[    9.933734] Bluetooth: HCI device and connection manager initialized
[    9.933744] Bluetooth: HCI socket layer initialized
[    9.933746] Bluetooth: L2CAP socket layer initialized
[    9.933750] Bluetooth: SCO socket layer initialized
[    9.955345] usbcore: registered new interface driver btusb
[    9.973045] usb 8-2: new high-speed USB device number 2 using ehci-pci
[   10.029060] uvcvideo: Found UVC 1.00 device Integrated Camera (17ef:1004)
[   10.033761] input: Integrated Camera as /devices/pci0000:00/0000:00:1a.7/usb7/7-6/7-6:1.0/input/input11
[   10.033834] usbcore: registered new interface driver uvcvideo
[   10.033834] USB Video Class driver (1.1.1)
[   10.089026] usb 8-2: New USB device found, idVendor=12d1, idProduct=15ca
[   10.089027] usb 8-2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   10.089029] usb 8-2: Product: HUAWEI Mobile
[   10.089030] usb 8-2: Manufacturer: HUAWEI
[   10.089031] usb 8-2: SerialNumber: FFFFFFFFFFFFFFFF
[   10.133626] usb-storage 8-2:1.0: USB Mass Storage device detected
[   10.133712] scsi7 : usb-storage 8-2:1.0
[   10.169073] Console: switching to colour frame buffer device 160x50
[   10.178027] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[   10.179186] i915 0000:00:02.0: registered panic notifier
[   10.207426] acpi device:02: registered as cooling_device2
[   10.208703] ACPI: Video Device [VID] (multi-head: yes  rom: no  post: no)
[   10.210095] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input12
[   10.211427] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[   10.235063] usb 8-4: new high-speed USB device number 3 using ehci-pci
[   10.366035] [drm] GMBUS [i915 gmbus dpd] timed out, falling back to bit banging on pin 6
[   10.422360] usb 8-4: New USB device found, idVendor=0bdb, idProduct=1900
[   10.423722] usb 8-4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[   10.424940] usb 8-4: Product: Ericsson F3507g Mobile Broadband Minicard Composite Device
[   10.426147] usb 8-4: Manufacturer: Ericsson
[   10.427359] usb 8-4: SerialNumber: 3541430258298130
[   10.433839] cdc_acm 8-4:1.1: ttyACM0: USB ACM device
[   10.444903] scsi 6:0:0:0: Direct-Access     Seagate  Expansion        0219 PQ: 0 ANSI: 6
[   10.446910] sd 6:0:0:0: [sdb] 1465149167 512-byte logical blocks: (750 GB/698 GiB)
[   10.448893] sd 6:0:0:0: [sdb] Write Protect is off
[   10.450134] sd 6:0:0:0: [sdb] Mode Sense: 2b 00 10 08
[   10.450878] sd 6:0:0:0: [sdb] Write cache: enabled, read cache: enabled, supports DPO and FUA
[   10.455048] cdc_acm 8-4:1.3: ttyACM1: USB ACM device
[   10.460512] cdc_wdm 8-4:1.5: cdc-wdm0: USB WDM device
[   10.463656] cdc_wdm 8-4:1.6: cdc-wdm1: USB WDM device
[   10.467747] cdc_ether 8-4:1.7 wwan0: register 'cdc_ether' at usb-0000:00:1d.7-4, Mobile Broadband Network Device, 02:80:37:ec:02:00
[   10.473147] cdc_acm 8-4:1.9: ttyACM2: USB ACM device
[   11.043108] Adding 4135316k swap on /dev/sda3.  Priority:-1 extents:1 across:4135316k 
[   11.150510] scsi 7:0:0:0: CD-ROM            HUAWEI   Mass Storage     2.31 PQ: 0 ANSI: 2
[   11.153483] sr1: scsi-1 drive
[   11.154976] sr 7:0:0:0: Attached scsi CD-ROM sr1
[   11.156361] scsi 7:0:0:1: Direct-Access     HUAWEI   TF CARD Storage  2.31 PQ: 0 ANSI: 2
[   11.165728] sd 7:0:0:1: [sdc] Attached SCSI removable disk
[   11.206502] fuse init (API version 7.22)
[   11.723532] psmouse serio2: alps: Unknown ALPS touchpad: E7=10 00 64, EC=10 00 64
[   11.837152] EXT4-fs (sda2): re-mounted. Opts: (null)
[   12.244633] ppdev: user-space parallel port driver
[   12.247858] lp: driver loaded but no devices found
[   12.923158]  sdb: sdb1
[   12.927400] sd 6:0:0:0: [sdb] Attached SCSI disk
[   13.249642] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
[   13.498083] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input13
[   23.824526] e1000e 0000:00:19.0: irq 47 for MSI/MSI-X
[   23.925130] e1000e 0000:00:19.0: irq 47 for MSI/MSI-X
[   42.964137] NET: Registered protocol family 10
[   42.964751] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   53.840413] NET: Registered protocol family 5

jako root wykonaj
ifconfig -a
iwconfig
iwlist scan

ifconfig -a:

 

Kod: [Zaznacz]

eth0: flags=4099  mtu 1500
        ether 00:27:13:65:b3:82  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
        device interrupt 20  memory 0xfc000000-fc020000  

lo: flags=73  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10
        loop  txqueuelen 0  (Local Loopback)
        RX packets 12  bytes 756 (756.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 12  bytes 756 (756.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

wlan0: flags=4098  mtu 1500
        ether 00:26:c6:65:35:96  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

wwan0: flags=4098  mtu 1500
        ether 02:80:37:ec:02:00  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

iwconfig:

Kod: [Zaznacz]

wwan0     no wireless extensions.

eth0      no wireless extensions.

lo        no wireless extensions.

wlan0     IEEE 802.11abgn  ESSID:off/any  
          Mode:Managed  Access Point: Not-Associated   Tx-Power=0 dBm   
          Retry  long limit:7   RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:off

iwlist scan:

Kod: [Zaznacz]

wwan0     Interface doesn't support scanning.

eth0      Interface doesn't support scanning.

lo        Interface doesn't support scanning.

wlan0     Interface doesn't support scanning : Network is down

jako root
ifconfig wlan0 up
iwlist scan
groups twoja_nazwa_uzytkownika

prawdo podobnie nie jestes w grupie plugdev i netdev i dla tego nie działa NM jako zwykły user

ifconfig wlan0 up   --> bez błędów i komunikatów

iwlist scan:

Kod: [Zaznacz]

wlan0     Scan completed :
          Cell 01 - Address: 00:0E:8E:19:C0:75
                    Channel:4
                    Frequency:2.427 GHz (Channel 4)
                    Quality=36/70  Signal level=-74 dBm  
                    Encryption key:on
                    ESSID:"OPTICOM_B1"
                    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=0000017e3e3dd229
                    Extra: Last beacon: 49ms ago
                    IE: Unknown: 000A4F505449434F4D5F4231
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030104
                    IE: Unknown: 2A0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 32043048606C
                    IE: Unknown: DD2A000C42000000011E00100000006612060000303030453845313943303735000000000000000005027B09
          Cell 02 - Address: 00:0E:8E:19:B4:F4
                    Channel:8
                    Frequency:2.447 GHz (Channel 8)
                    Quality=29/70  Signal level=-81 dBm  
                    Encryption key:off
                    ESSID:"CyberNET-W"
                    Bit Rates:12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s; 48 Mb/s
                              54 Mb/s
                    Mode:Master
                    Extra:tsf=0000001086006dcb
                    Extra: Last beacon: 49ms ago
                    IE: Unknown: 000A43796265724E45542D57
                    IE: Unknown: 010698A4B0C8E0EC
                    IE: Unknown: 030108
                    IE: Unknown: 2A0100
                    IE: Unknown: DD26000C42000000011E000000001B660902FF0F3030304538453139423446340000000000000000
          Cell 03 - Address: BC:EE:7B:65:48:74
                    Channel:13
                    Frequency:2.472 GHz (Channel 13)
                    Quality=70/70  Signal level=-32 dBm  
                    Encryption key:on
                    ESSID:"ASUS"
                    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=0000000005127fb0
                    Extra: Last beacon: 49ms ago
                    IE: Unknown: 000441535553
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 03010D
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: 2D1A6E181EFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160D070000000000000000000000000000000000000000
                    IE: Unknown: 4A0E14000A00B400C800140005001900
                    IE: Unknown: 7F0101
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : TKIP CCMP
                        Authentication Suites (1) : PSK
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : TKIP CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
                    IE: Unknown: DD1E00904C336E181EFFFF000000000000000000000000000000000000000000
                    IE: Unknown: DD1A00904C340D070000000000000000000000000000000000000000
                    IE: Unknown: DD0600E04C020160

Nie dodawałem użytkowników od instalacji systemu, tak więc działam na root.
Zatem polecenie groups root:

Kod: [Zaznacz]

root : root bin daemon sys adm disk wheel

Dodałem więc grupy do root grupy plugdev i netdev oraz stworzyłem nowego użytkownika i dodałem mu grupy takie jak root. Jednak nadal nie działa na obu.

Groups
dla root:

Kod: [Zaznacz]

root : root plugdev netdev

dla adrian (ten nowy użytkownik):

Kod: [Zaznacz]

adrian : netdev plugdev

z dmesg wynika że niby wszystko ok
przypadkiem nie masz po prostu wyłączonej sieci wifi w NM ?
odłączając kabel sieciowy też nie widzi wifi ?
może masz klawisz od wifi na klawiaturze ? zobacz w biosie czy masz taka opcje

W NM nie mogę wejść w zakładkę Wiredless, a w chmurce przy pasku na dole jest odznaczone "Enable Networking". Zaznaczam tę opcję, ale zawsze nie działa tzn nie pokazuje sieci wifi.
Na obudowie laptopa da się włączyć/wyłączyć wifi, jednak to jest w porządku, bo na Windows 7 działa.

W biosie nie raz jest opcja, aby karta nie reagowała na przycisk z klawiatury, tylko była cały czas włączona , zobacz czy to masz. Miałem kiedyś taki problem z dellem nie pamiętam już jaka to była karta.
Według mnie karta działa poprawnie. Spróbuj wyłączyć NM i połącz się z konsoli używając wpa_supplicant.
Możesz sprawdzić czy bedzie Ci działał wicd.

Zainstalowałem system od nowa i o dziwo działa. Nie wiem czy to przez to, ale teraz w instalacji zaznaczyłem konfiguracje NM czy jakoś tak.
Nie jest to dobry znak dla mnie, kiedy nie mogę poradzić sobie z systemem w pierwszych krokach jego użytkowania, także chyba przejdę na Mint, bo wydaje się prostszy(przynajmniej na pierwszy rzut oka), ale jeszcze pobawię się Slackware, bo nie użytkowałem jeszcze KDE.

PS. Znacie może jakiś źródła (książki, poradniki, ebooki itd.) wiedzy na temat konfiguracji systemu linux i administracji?

[1709]

PS. Znacie może jakiś źródła (książki, poradniki, ebooki itd.) wiedzy na temat konfiguracji systemu linux i administracji?

Główne, darmowe i może mniej profesjonalne to sieć,
linux składa się z programów, wpisujesz linux+słowo klucz które szukasz do wyszukiwarki i czytasz to co wydaje sie być najlepsze.
Jeśli nie straszna Ci praca w konsoli/terminalu,
zainstaluj Archa i Gentoo, poznasz linuxa troche z innej strony.
Informacje znajdziesz na stronie danej dystrybucji.
Jeśli chcesz być administratorem to może pierw wypytaj się co musisz umieć i ewentualnie z jakimi egzaminami musisz się liczyć, dzięki temu ukierunkowujesz się na to co Tobie potrzebne, a nie czytasz wszystko jak leci.
Jesli nie radzisz sobie z konfiguracja jakiegos programu, szukasz na stronie projektu oraz ogólnie w sieci. Mozemy Ci wklepać poradniki, ale musisz się określić co dokładnie.
Jesli chodzi Ci o instalacje systemu to masz na youtube filmiki,
reszte powinno pisac na stronie danej dystrybucji.