[Wireless] DWA-131 WIRELESS N NANO USB ADAPTER

[francesco91]

ciao a tutti! premetto che so che esistono guide al riguardo, le ho sfogliate per bene ma, o non ho trovato quello che mi serve o non sono capace io...il mio problema è questo:
ho un portatile a cui ho collegato l'adattore wireles DWA-131 wirelss n nano usb; inizialmente non me lo riconosceva, allora ho installato i driver di windows xp tramite ndiswrapper e ora viene riconosciuta.
andando a cercare le reti disponibili tramite network menager mi da: "wireless network: disconnect" e giustamente non mi trova reti disponibili...
vi posto gli output di alcuni comandi:


francesco@francesco-laptop:~$ lsusb
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 07d1:3303 D-Link System
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

francesco@francesco-laptop:~$ iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

irda0    no wireless extensions.

wlan0    IEEE 802.11g  ESSID:off/any 
          Mode:Managed  Frequency:2.457 GHz  Access Point: Not-Associated 
          Bit Rate:65 Mb/s  Tx-Power:20 dBm  Sensitivity=0/3 
          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


francesco@francesco-laptop:~$ ifconfig
eth0      Link encap:Ethernet  HWaddr 00:12:79:bf:5d:bc 
          inet addr:192.168.1.5  Bcast:192.168.1.255  Mask:255.255.255.0
          inet6 addr: fe80::212:79ff:febf:5dbc/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:2829 errors:0 dropped:0 overruns:0 frame:0
          TX packets:2417 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:2821019 (2.8 MB)  TX bytes:351928 (351.9 KB)
          Interrupt:11

lo        Link encap:Local Loopback 
          inet addr:127.0.0.1  Mask:255.0.0.0
          inet6 addr: ::1/128 Scope:Host
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:12 errors:0 dropped:0 overruns:0 frame:0
          TX packets:12 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:720 (720.0 B)  TX bytes:720 (720.0 B)

wlan0    Link encap:Ethernet  HWaddr 1c:bd:b9:df:d9:51 
          UP 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)

qualcuno sa come potrei fare? grazie in anticipo per la disponibilità!

[isuaami]

Ciao
posta l' output di

Codice: Seleziona tutto

sudo rfkill list

e

Codice: Seleziona tutto

sudo lshw -C network

[francesco91]

il primo comando non mi manda nulla in output mentre i risultati del secondo sono:

francesco@francesco-laptop:~$ sudo lshw -C network
  *-network             
      description: Ethernet interface
      product: NetXtreme BCM5705M_2 Gigabit Ethernet
      vendor: Broadcom Corporation
      physical id: e
      bus info: pci@0000:02:0e.0
      logical name: eth0
      version: 03
      serial: 00:12:79:bf:5d:bc
      size: 100MB/s
      capacity: 1GB/s
      width: 64 bits
      clock: 66MHz
      capabilities: pm vpd msi bus_master cap_list rom ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
      configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.102 duplex=full firmware=5705-v3.14 ip=192.168.1.5 latency=64 link=yes mingnt=64 multicast=yes port=twisted pair speed=100MB/s
      resources: irq:11 memory:90000000-9000ffff memory:2c000000-2c00ffff(prefetchable)
  *-network
      description: Wireless interface
      physical id: 2
      logical name: wlan0
      serial: 1c:bd:b9:df:d9:51
      capabilities: ethernet physical wireless
      configuration: broadcast=yes driver=ndiswrapper+net8192su driverversion=1.55+D-Link Corporation,08/05/20 link=no multicast=yes wireless=IEEE 802.11g

[isuaami]

Codice: Seleziona tutto

ifconfig wlan0 down

Codice: Seleziona tutto

ifconfig wlan0 up

[francesco91]

questi due comandi dovrbbero restituirmi qualcosa? non succede nulla...

[isuaami]

disattiva, il primo, e riattiva, il secondo, la scheda (spegni/accendi), controlla nel Network Manager

[francesco91]

non succede nulla; è tutto come prima...

[isuaami]

apri questo file

Codice: Seleziona tutto

gksudo gedit /etc/modprobe.d/blacklist.conf

incolla in fondo al file:

Codice: Seleziona tutto

blacklist r8192s_usb

salva, chiudi e poi dai

Codice: Seleziona tutto

sudo rmmod r8192s_usb

Codice: Seleziona tutto

sudo rmmod -f ndiswrapper 

Codice: Seleziona tutto

sudo modprobe ndiswrapper

controlla le reti e posta nuovamente l' output di:

Codice: Seleziona tutto

sudo lshw -C network

[francesco91]

modules dovrebbe essere un directory? ho un solo file chiamato modules.conf in ~/etc che contiene questo:

# /etc/modules: kernel modules to load at boot time.
#
# This file contains the names of kernel modules that should be loaded
# at boot time, one per line. Lines beginning with "#" are ignored.

lp

ndiswrapper

il file blacklist non lo trovo...

[isuaami]

si, ho sbagliato a scrivere  >:(
modifico il codice nel messaggio precedente

[francesco91]

ok! modificato il file i comandi mi restituiscono:

francesco@francesco-laptop:~$ sudo rmmod r8192s_usb
ERROR: Module r8192s_usb does not exist in /proc/modules

francesco@francesco-laptop:~$ sudo modprobe ndiswrapper
WARNING: All config files need .conf: /etc/modprobe.d/ndiswrapper, it will be ignored in a future release.
francesco@francesco-laptop:~$ sudo lshw -C network
  *-network             
      description: Ethernet interface
      product: NetXtreme BCM5705M_2 Gigabit Ethernet
      vendor: Broadcom Corporation
      physical id: e
      bus info: pci@0000:02:0e.0
      logical name: eth0
      version: 03
      serial: 00:12:79:bf:5d:bc
      size: 100MB/s
      capacity: 1GB/s
      width: 64 bits
      clock: 66MHz
      capabilities: pm vpd msi bus_master cap_list rom ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
      configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.102 duplex=full firmware=5705-v3.14 ip=192.168.1.5 latency=64 link=yes mingnt=64 multicast=yes port=twisted pair speed=100MB/s
      resources: irq:11 memory:90000000-9000ffff memory:2c000000-2c00ffff(prefetchable)
  *-network
      description: Wireless interface
      physical id: 2
      logical name: wlan0
      serial: 1c:bd:b9:df:d9:51
      capabilities: ethernet physical wireless
      configuration: broadcast=yes driver=ndiswrapper+net8192su driverversion=1.55+D-Link Corporation,08/05/20 link=no multicast=yes wireless=IEEE 802.11g

[isuaami]

rifai sostituendo r8192s_usb con net8192su nelle

[francesco91]

al comando sudo rmmod net8192su mi restituisce:
francesco@francesco-laptop:~$ sudo rmmod net8192su
ERROR: Module net8192su does not exist in /proc/modules

[isuaami]

Codice: Seleziona tutto

lsmod

posta l' output

[francesco91]

francesco@francesco-laptop:~$ lsmod
Module                  Size  Used by
binfmt_misc            6587  1
fbcon                  35102  71
tileblit                1999  1 fbcon
font                    7557  1 fbcon
bitblit                4707  1 fbcon
softcursor              1189  1 bitblit
vga16fb                11385  0
vgastate                8961  1 vga16fb
snd_intel8x0          25652  3
snd_ac97_codec        100646  1 snd_intel8x0
ac97_bus                1002  1 snd_ac97_codec
snd_pcm_oss            35308  0
snd_mixer_oss          13746  1 snd_pcm_oss
snd_pcm                70694  4 snd_intel8x0,snd_ac97_codec,snd_pcm_oss
snd_seq_dummy          1338  0
snd_seq_oss            26722  0
snd_seq_midi            4557  0
snd_rawmidi            19056  1 snd_seq_midi
pcmcia                30784  0
radeon                678735  4
snd_seq_midi_event      6003  2 snd_seq_oss,snd_seq_midi
joydev                  8740  0
ttm                    49847  1 radeon
snd_seq                47263  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
drm_kms_helper        29329  1 radeon
snd_timer              19130  2 snd_pcm,snd_seq
snd_seq_device          5700  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
drm                  163747  6 radeon,ttm,drm_kms_helper
yenta_socket          20408  3
rsrc_nonstatic        10015  1 yenta_socket
snd                    54244  15 snd_intel8x0,snd_ac97_codec,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
i2c_algo_bit            5028  1 radeon
pcmcia_core            32964  3 pcmcia,yenta_socket,rsrc_nonstatic
soundcore              6620  1 snd
intel_agp              24375  1
snd_page_alloc          7076  2 snd_intel8x0,snd_pcm
shpchp                28835  0
smsc_ircc2            16977  0
agpgart                31724  3 ttm,drm,intel_agp
video                  17375  0
irda                  186844  1 smsc_ircc2
ppdev                  5259  0
output                  1871  1 video
lp                      7028  0
parport_pc            25962  1
psmouse                63677  0
crc_ccitt              1339  1 irda
serio_raw              3978  0
parport                32635  3 ppdev,lp,parport_pc
tg3                  109324  0
floppy                53016  0

[isuaami]

ignora e continua

[francesco91]

ridando tutti i comandi fregandome degli errori viene:

francesco@francesco-laptop:~$ sudo rmmod net8192su
ERROR: Module net8192su does not exist in /proc/modules

francesco@francesco-laptop:~$ sudo rmmod -f ndiswrapper
ERROR: Removing 'ndiswrapper': No such file or directory

francesco@francesco-laptop:~$ sudo modprobe ndswrapper
WARNING: All config files need .conf: /etc/modprobe.d/ndiswrapper, it will be ignored in a future release.
FATAL: Module ndswrapper not found.
francesco@francesco-laptop:~$ sudo lshw -C network
  *-network             
      description: Ethernet interface
      product: NetXtreme BCM5705M_2 Gigabit Ethernet
      vendor: Broadcom Corporation
      physical id: e
      bus info: pci@0000:02:0e.0
      logical name: eth0
      version: 03
      serial: 00:12:79:bf:5d:bc
      size: 100MB/s
      capacity: 1GB/s
      width: 64 bits
      clock: 66MHz
      capabilities: pm vpd msi bus_master cap_list rom ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
      configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.102 duplex=full firmware=5705-v3.14 ip=192.168.1.5 latency=64 link=yes mingnt=64 multicast=yes port=twisted pair speed=100MB/s
      resources: irq:11 memory:90000000-9000ffff memory:2c000000-2c00ffff(prefetchable)

[isuaami]

nell' ultimo comando hai dato:
sudo modprobe ndswrapper
al posto di

Codice: Seleziona tutto

sudo modprobe ndiswrapper

[francesco91]

giusto scusa; ripetendo tutti i passaggi:


francesco@francesco-laptop:~$ sudo rmmod net8192su
ERROR: Module net8192su does not exist in /proc/modules
francesco@francesco-laptop:~$ sudo rmmod -f ndiswrapper
ERROR: Removing 'ndiswrapper': No such file or directory
francesco@francesco-laptop:~$ sudo modprobe ndiswrapper
WARNING: All config files need .conf: /etc/modprobe.d/ndiswrapper, it will be ignored in a future release.
francesco@francesco-laptop:~$ sudo lshw -C network
  *-network             
      description: Ethernet interface
      product: NetXtreme BCM5705M_2 Gigabit Ethernet
      vendor: Broadcom Corporation
      physical id: e
      bus info: pci@0000:02:0e.0
      logical name: eth0
      version: 03
      serial: 00:12:79:bf:5d:bc
      size: 100MB/s
      capacity: 1GB/s
      width: 64 bits
      clock: 66MHz
      capabilities: pm vpd msi bus_master cap_list rom ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
      configuration: autonegotiation=on broadcast=yes driver=tg3 driverversion=3.102 duplex=full firmware=5705-v3.14 ip=192.168.1.5 latency=64 link=yes mingnt=64 multicast=yes port=twisted pair speed=100MB/s
      resources: irq:11 memory:90000000-9000ffff memory:2c000000-2c00ffff(prefetchable)
  *-network
      description: Wireless interface
      physical id: 2
      logical name: wlan0
      serial: 1c:bd:b9:df:d9:51
      capabilities: ethernet physical wireless
      configuration: broadcast=yes driver=ndiswrapper+net8192su driverversion=1.55+D-Link Corporation,08/05/20 link=no multicast=yes wireless=IEEE 802.11g

[isuaami]

ClickDX sull' icona di rete→c'è la spunta su abilita rete senza fili?