[Wireless] Problemi di connessione con scheda wireless
[Wireless] Problemi di connessione con scheda wireless
Salve a tutti,
sono nuovo del forum e del mondo Ubuntu 10.10 che ho installato di recente su un Asus a6000 con scheda wirless:PRO/Wireless 3945ABG [Golan] (almeno spero sia questa). Il problema è che dopo che rimane connessa per qualche minuto non solo si disconnette, ma sembra far cadere l'intera rete wifi. Poco dopo si riconnette per poi ricadere. Il problema non e' di hardware perchè sotto windows funziona bene Ho visto un po' in giro, ma non sono riuscito a trovare niente di simile, spero che qualcuno possa aiutarmi. Grazie.
sono nuovo del forum e del mondo Ubuntu 10.10 che ho installato di recente su un Asus a6000 con scheda wirless:PRO/Wireless 3945ABG [Golan] (almeno spero sia questa). Il problema è che dopo che rimane connessa per qualche minuto non solo si disconnette, ma sembra far cadere l'intera rete wifi. Poco dopo si riconnette per poi ricadere. Il problema non e' di hardware perchè sotto windows funziona bene Ho visto un po' in giro, ma non sono riuscito a trovare niente di simile, spero che qualcuno possa aiutarmi. Grazie.
Re: [Wireless] Problemi di connessione con scheda wireless
ciao apri il terminale e copia al suo interno questo comando , poi posta il risultato. dopodichè copia anche questo comando e postane sempre il risultato (usa i tag 'code'). ti chiederà la password, tu la digiti e anche se non scrive niente non ti preoccupare.
Codice: Seleziona tutto
ifconfigCodice: Seleziona tutto
sudo lshw -c networkRe: [Wireless] Problemi di connessione con scheda wireless
Grazie tungSteno, cio' che mi hai chiesto di fare e':
per ifconfig:
eth0 Link encap:Ethernet HWaddr 00:17:31:d8:59:4d
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
collisioni:0 txqueuelen:1000
Byte RX:0 (0.0 B) Byte TX:0 (0.0 B)
Interrupt:16 Indirizzo base:0x4800
lo Link encap:Loopback locale
indirizzo inet:127.0.0.1 Maschera:255.0.0.0
indirizzo inet6: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:24 errors:0 dropped:0 overruns:0 frame:0
TX packets:24 errors:0 dropped:0 overruns:0 carrier:0
collisioni:0 txqueuelen:0
Byte RX:1440 (1.4 KB) Byte TX:1440 (1.4 KB)
wlan0 Link encap:Ethernet HWaddr 00:13:02:34:00:70
indirizzo inet:192.168.1.101 Bcast:192.168.1.255 Maschera:255.255.255.0
indirizzo inet6: fe80::213:2ff:fe34:70/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:33 errors:0 dropped:0 overruns:0 frame:0
TX packets:37 errors:0 dropped:0 overruns:0 carrier:0
collisioni:0 txqueuelen:1000
Byte RX:3899 (3.8 KB) Byte TX:5597 (5.5 KB)
wlan1 Link encap:Ethernet HWaddr 00:02:72:86:63:4a
indirizzo inet:192.168.1.103 Bcast:192.168.1.255 Maschera:255.255.255.0
indirizzo inet6: fe80::202:72ff:fe86:634a/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:2469 errors:0 dropped:0 overruns:0 frame:0
TX packets:2576 errors:0 dropped:0 overruns:0 carrier:0
collisioni:0 txqueuelen:1000
Byte RX:1589021 (1.5 MB) Byte TX:494498 (494.4 KB)
e per sudo lshw -c network:
*-network
description: Wireless interface
product: PRO/Wireless 3945ABG [Golan] Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:02:00.0
logical name: wlan0
version: 02
serial: 00:13:02:34:00:70
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwl3945 ip=192.168.1.101 latency=0 multicast=yes wireless=IEEE 802.11abg
resources: irq:26 memory:fdfff000-fdffffff
*-network
description: Ethernet interface
product: RTL-8169 Gigabit Ethernet
vendor: Realtek Semiconductor Co., Ltd.
physical id: 7
bus info: pci@0000:03:07.0
logical name: eth0
version: 10
serial: 00:17:31:d8:59:4d
size: 10MB/s
capacity: 1GB/s
width: 32 bits
clock: 66MHz
capabilities: pm bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half latency=64 link=no maxlatency=64 mingnt=32 multicast=yes port=MII speed=10MB/s
resources: irq:16 ioport:d800(size=256) memory:fe8fe800-fe8fe8ff memory:bdf00000-bdf1ffff(prefetchable)
*-network
description: Wireless interface
physical id: 1
logical name: wlan1
serial: 00:02:72:86:63:4a
capabilities: ethernet physical wireless
configuration: broadcast=yes ip=192.168.1.103 multicast=yes wireless=IEEE 802.11bg
per ifconfig:
eth0 Link encap:Ethernet HWaddr 00:17:31:d8:59:4d
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
collisioni:0 txqueuelen:1000
Byte RX:0 (0.0 B) Byte TX:0 (0.0 B)
Interrupt:16 Indirizzo base:0x4800
lo Link encap:Loopback locale
indirizzo inet:127.0.0.1 Maschera:255.0.0.0
indirizzo inet6: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:24 errors:0 dropped:0 overruns:0 frame:0
TX packets:24 errors:0 dropped:0 overruns:0 carrier:0
collisioni:0 txqueuelen:0
Byte RX:1440 (1.4 KB) Byte TX:1440 (1.4 KB)
wlan0 Link encap:Ethernet HWaddr 00:13:02:34:00:70
indirizzo inet:192.168.1.101 Bcast:192.168.1.255 Maschera:255.255.255.0
indirizzo inet6: fe80::213:2ff:fe34:70/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:33 errors:0 dropped:0 overruns:0 frame:0
TX packets:37 errors:0 dropped:0 overruns:0 carrier:0
collisioni:0 txqueuelen:1000
Byte RX:3899 (3.8 KB) Byte TX:5597 (5.5 KB)
wlan1 Link encap:Ethernet HWaddr 00:02:72:86:63:4a
indirizzo inet:192.168.1.103 Bcast:192.168.1.255 Maschera:255.255.255.0
indirizzo inet6: fe80::202:72ff:fe86:634a/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:2469 errors:0 dropped:0 overruns:0 frame:0
TX packets:2576 errors:0 dropped:0 overruns:0 carrier:0
collisioni:0 txqueuelen:1000
Byte RX:1589021 (1.5 MB) Byte TX:494498 (494.4 KB)
e per sudo lshw -c network:
*-network
description: Wireless interface
product: PRO/Wireless 3945ABG [Golan] Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@0000:02:00.0
logical name: wlan0
version: 02
serial: 00:13:02:34:00:70
width: 32 bits
clock: 33MHz
capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
configuration: broadcast=yes driver=iwl3945 ip=192.168.1.101 latency=0 multicast=yes wireless=IEEE 802.11abg
resources: irq:26 memory:fdfff000-fdffffff
*-network
description: Ethernet interface
product: RTL-8169 Gigabit Ethernet
vendor: Realtek Semiconductor Co., Ltd.
physical id: 7
bus info: pci@0000:03:07.0
logical name: eth0
version: 10
serial: 00:17:31:d8:59:4d
size: 10MB/s
capacity: 1GB/s
width: 32 bits
clock: 66MHz
capabilities: pm bus_master cap_list rom ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=half latency=64 link=no maxlatency=64 mingnt=32 multicast=yes port=MII speed=10MB/s
resources: irq:16 ioport:d800(size=256) memory:fe8fe800-fe8fe8ff memory:bdf00000-bdf1ffff(prefetchable)
*-network
description: Wireless interface
physical id: 1
logical name: wlan1
serial: 00:02:72:86:63:4a
capabilities: ethernet physical wireless
configuration: broadcast=yes ip=192.168.1.103 multicast=yes wireless=IEEE 802.11bg
- Nicola Riva
- Scoppiettante Seguace

- Messaggi: 829
- Iscrizione: sabato 3 luglio 2010, 16:56
- Desktop: Unity
- Distribuzione: Ubuntu 12.04
- Località: Lugano
Re: [Wireless] Problemi di connessione con scheda wireless
Sembra tutto funzionante...
Posta i risultati di
Posta i risultati di
Codice: Seleziona tutto
sudo iwconfig
sudo iwlist scanSpesso i problemi informatici stanno tra la sedia e la tastiera: o gli utenti si avventano in operazioni non alla loro portata oppure più semplicemente non leggono le guide prima di usare una qualsiasi applicazione informatica...
Re: [Wireless] Problemi di connessione con scheda wireless
ciao, scusa ma ero fuori casa per lavoro, comunque ho confrontato i tuoi output con i miei (eth0 e wlan0 funzionanti) ed effettivamente non vedo niente di strano :-\Don Juan ha scritto: Nessuna idea?
Ultima modifica di tungSteno il mercoledì 19 gennaio 2011, 16:45, modificato 1 volta in totale.
Re: [Wireless] Problemi di connessione con scheda wireless
hai provato a fare qualche ricerca sul web sulla tua scheda wireless? qui ho trovato un topic che potrebbe essere interessante...prova a dare una letta
Codice: Seleziona tutto
PRO/Wireless 3945ABG [Golan] Network ConnectionRe: [Wireless] Problemi di connessione con scheda wireless
Si ho cercato molto e ho anche provato varie soluzioni anche se non era esattamente per lo stesso problema che ho io,come mettere il modulo iwl3945 nella black list e scaricarne un altro di cui ora non ricordo il nome, ma niente.
Comunque posto i risultati di iwconfig:
lo no wireless extensions.
eth0 no wireless extensions.
wlan0 IEEE 802.11bg ESSID:"Cristina"
Mode:Managed Frequency:2.437 GHz Access Point: 00:19:5B:54:C2:F0
Bit Rate=1 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
Link Quality=50/100 Signal level=50/100
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
wlan1 IEEE 802.11abg ESSID:"Cristina"
Mode:Managed Frequency:2.437 GHz Access Point: 00:19:5B:54:C2:F0
Bit Rate=54 Mb/s Tx-Power=15 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
Link Quality=70/70 Signal level=-25 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
e di sudo iwlist scan:
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
wlan0 Interface doesn't support scanning : Device or resource busy
wlan1 Scan completed :
Cell 01 - Address: 00:19:5B:54:C2:F0
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=70/70 Signal level=-34 dBm
Encryption key:on
ESSID:"Cristina"
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=00000175600a759b
Extra: Last beacon: 120ms ago
IE: Unknown: 00084372697374696E61
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
Cell 02 - Address: 00:23:F8:86:3E:89
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=26/70 Signal level=-84 dBm
Encryption key:on
ESSID:"Giovanna"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 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=0000000bdf1191cb
Extra: Last beacon: 4028ms ago
IE: Unknown: 000847696F76616E6E61
IE: Unknown: 010582848B962C
IE: Unknown: 030101
IE: Unknown: 2A0100
IE: Unknown: 32080C1218243048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD0408002800
Cell 03 - Address: 00:0F:B5:D7:3F:AC
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=32/70 Signal level=-78 dBm
Encryption key:off
ESSID:"sandralucalorenzo"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 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=00000001b43c9181
Extra: Last beacon: 128ms ago
IE: Unknown: 001173616E6472616C7563616C6F72656E7A6F
IE: Unknown: 010882848B0C12961824
IE: Unknown: 030106
IE: Unknown: 0706474220010D14
IE: Unknown: 200100
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101830003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010035FF7F
speriamo possano servire.
Grazie.
Comunque posto i risultati di iwconfig:
lo no wireless extensions.
eth0 no wireless extensions.
wlan0 IEEE 802.11bg ESSID:"Cristina"
Mode:Managed Frequency:2.437 GHz Access Point: 00:19:5B:54:C2:F0
Bit Rate=1 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
Link Quality=50/100 Signal level=50/100
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
wlan1 IEEE 802.11abg ESSID:"Cristina"
Mode:Managed Frequency:2.437 GHz Access Point: 00:19:5B:54:C2:F0
Bit Rate=54 Mb/s Tx-Power=15 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
Link Quality=70/70 Signal level=-25 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
e di sudo iwlist scan:
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
wlan0 Interface doesn't support scanning : Device or resource busy
wlan1 Scan completed :
Cell 01 - Address: 00:19:5B:54:C2:F0
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=70/70 Signal level=-34 dBm
Encryption key:on
ESSID:"Cristina"
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=00000175600a759b
Extra: Last beacon: 120ms ago
IE: Unknown: 00084372697374696E61
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
Cell 02 - Address: 00:23:F8:86:3E:89
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=26/70 Signal level=-84 dBm
Encryption key:on
ESSID:"Giovanna"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 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=0000000bdf1191cb
Extra: Last beacon: 4028ms ago
IE: Unknown: 000847696F76616E6E61
IE: Unknown: 010582848B962C
IE: Unknown: 030101
IE: Unknown: 2A0100
IE: Unknown: 32080C1218243048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD0408002800
Cell 03 - Address: 00:0F:B5:D7:3F:AC
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=32/70 Signal level=-78 dBm
Encryption key:off
ESSID:"sandralucalorenzo"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 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=00000001b43c9181
Extra: Last beacon: 128ms ago
IE: Unknown: 001173616E6472616C7563616C6F72656E7A6F
IE: Unknown: 010882848B0C12961824
IE: Unknown: 030106
IE: Unknown: 0706474220010D14
IE: Unknown: 200100
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101830003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010035FF7F
speriamo possano servire.
Grazie.
- Nicola Riva
- Scoppiettante Seguace

- Messaggi: 829
- Iscrizione: sabato 3 luglio 2010, 16:56
- Desktop: Unity
- Distribuzione: Ubuntu 12.04
- Località: Lugano
Re: [Wireless] Problemi di connessione con scheda wireless
Forse potrebbe essere un problema di moduli driver.
Posta il risultato di:
Posta il risultato di:
Codice: Seleziona tutto
lsmodSpesso i problemi informatici stanno tra la sedia e la tastiera: o gli utenti si avventano in operazioni non alla loro portata oppure più semplicemente non leggono le guide prima di usare una qualsiasi applicazione informatica...
Re: [Wireless] Problemi di connessione con scheda wireless
Ecco i risultati di lsmod:
Module Size Used by
binfmt_misc 6587 1
snd_hda_codec_si3054 3396 1
fbcon 35102 71
tileblit 2031 1 fbcon
font 7557 1 fbcon
snd_hda_codec_realtek 203344 1
bitblit 4707 1 fbcon
softcursor 1189 1 bitblit
vga16fb 11385 0
vgastate 8961 1 vga16fb
snd_hda_intel 22005 2
snd_hda_codec 74201 3 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 5412 1 snd_hda_codec
snd_pcm_oss 35308 0
snd_mixer_oss 13746 1 snd_pcm_oss
arc4 1153 4
snd_pcm 70694 4 snd_hda_codec_si3054,snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy 1338 0
snd_seq_oss 26722 0
snd_seq_midi 4557 0
iwl3945 68727 0
snd_rawmidi 19056 1 snd_seq_midi
snd_seq_midi_event 6003 2 snd_seq_oss,snd_seq_midi
snd_seq 47263 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
joydev 8740 0
zd1211rw 42217 0
iwlcore 106050 1 iwl3945
i915 287458 3
pcmcia 30784 0
snd_timer 19098 2 snd_pcm,snd_seq
snd_seq_device 5700 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
sdhci_pci 5470 0
drm_kms_helper 29329 1 i915
lp 7028 0
sdhci 15462 1 sdhci_pci
yenta_socket 20408 1
asus_laptop 17008 0
mac80211 205402 3 iwl3945,zd1211rw,iwlcore
intel_agp 24375 2 i915
ppdev 5259 0
psmouse 63245 0
drm 162409 4 i915,drm_kms_helper
i2c_algo_bit 5028 1 i915
rsrc_nonstatic 10015 1 yenta_socket
serio_raw 3978 0
snd 54180 17 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
agpgart 31724 2 intel_agp,drm
led_class 2864 4 iwl3945,iwlcore,sdhci,asus_laptop
video 17375 1 i915
pcmcia_core 32964 3 pcmcia,yenta_socket,rsrc_nonstatic
output 1871 1 video
parport_pc 25962 0
soundcore 6620 1 snd
parport 32635 3 lp,ppdev,parport_pc
snd_page_alloc 7076 2 snd_hda_intel,snd_pcm
cfg80211 126528 4 iwl3945,zd1211rw,iwlcore,mac80211
usbhid 36110 0
hid 67032 1 usbhid
ohci1394 26950 0
r8169 34108 0
mii 4381 1 r8169
ieee1394 81181 1 ohci1394
Module Size Used by
binfmt_misc 6587 1
snd_hda_codec_si3054 3396 1
fbcon 35102 71
tileblit 2031 1 fbcon
font 7557 1 fbcon
snd_hda_codec_realtek 203344 1
bitblit 4707 1 fbcon
softcursor 1189 1 bitblit
vga16fb 11385 0
vgastate 8961 1 vga16fb
snd_hda_intel 22005 2
snd_hda_codec 74201 3 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 5412 1 snd_hda_codec
snd_pcm_oss 35308 0
snd_mixer_oss 13746 1 snd_pcm_oss
arc4 1153 4
snd_pcm 70694 4 snd_hda_codec_si3054,snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy 1338 0
snd_seq_oss 26722 0
snd_seq_midi 4557 0
iwl3945 68727 0
snd_rawmidi 19056 1 snd_seq_midi
snd_seq_midi_event 6003 2 snd_seq_oss,snd_seq_midi
snd_seq 47263 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
joydev 8740 0
zd1211rw 42217 0
iwlcore 106050 1 iwl3945
i915 287458 3
pcmcia 30784 0
snd_timer 19098 2 snd_pcm,snd_seq
snd_seq_device 5700 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
sdhci_pci 5470 0
drm_kms_helper 29329 1 i915
lp 7028 0
sdhci 15462 1 sdhci_pci
yenta_socket 20408 1
asus_laptop 17008 0
mac80211 205402 3 iwl3945,zd1211rw,iwlcore
intel_agp 24375 2 i915
ppdev 5259 0
psmouse 63245 0
drm 162409 4 i915,drm_kms_helper
i2c_algo_bit 5028 1 i915
rsrc_nonstatic 10015 1 yenta_socket
serio_raw 3978 0
snd 54180 17 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
agpgart 31724 2 intel_agp,drm
led_class 2864 4 iwl3945,iwlcore,sdhci,asus_laptop
video 17375 1 i915
pcmcia_core 32964 3 pcmcia,yenta_socket,rsrc_nonstatic
output 1871 1 video
parport_pc 25962 0
soundcore 6620 1 snd
parport 32635 3 lp,ppdev,parport_pc
snd_page_alloc 7076 2 snd_hda_intel,snd_pcm
cfg80211 126528 4 iwl3945,zd1211rw,iwlcore,mac80211
usbhid 36110 0
hid 67032 1 usbhid
ohci1394 26950 0
r8169 34108 0
mii 4381 1 r8169
ieee1394 81181 1 ohci1394
Re: [Wireless] Problemi di connessione con scheda wireless
Ciao!
scusa, volevo dirti che anche io una volta avevo riscontrato il tuo stesso problema, però con Kubuntu, e avevo risolto installando Wicd.
scusa, volevo dirti che anche io una volta avevo riscontrato il tuo stesso problema, però con Kubuntu, e avevo risolto installando Wicd.
Ultima modifica di Eurus il giovedì 20 gennaio 2011, 13:06, modificato 1 volta in totale.
To be a rock and not to roll
Re: [Wireless] Problemi di connessione con scheda wireless
Scusa, ma prima ho postato i risultati di lsmod con la scheda di rete in questione disabilitata, li riposto con la scheda abilitata e connessa:
Module Size Used by
binfmt_misc 6587 1
snd_hda_codec_si3054 3396 1
fbcon 35102 71
tileblit 2031 1 fbcon
font 7557 1 fbcon
snd_hda_codec_realtek 203344 1
bitblit 4707 1 fbcon
softcursor 1189 1 bitblit
vga16fb 11385 0
vgastate 8961 1 vga16fb
snd_hda_intel 22005 2
snd_hda_codec 74201 3 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 5412 1 snd_hda_codec
snd_pcm_oss 35308 0
snd_mixer_oss 13746 1 snd_pcm_oss
arc4 1153 4
snd_pcm 70694 4 snd_hda_codec_si3054,snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy 1338 0
snd_seq_oss 26722 0
snd_seq_midi 4557 0
iwl3945 68727 0
snd_rawmidi 19056 1 snd_seq_midi
snd_seq_midi_event 6003 2 snd_seq_oss,snd_seq_midi
snd_seq 47263 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
joydev 8740 0
zd1211rw 42217 0
iwlcore 106050 1 iwl3945
i915 287458 3
pcmcia 30784 0
snd_timer 19098 2 snd_pcm,snd_seq
snd_seq_device 5700 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
sdhci_pci 5470 0
drm_kms_helper 29329 1 i915
lp 7028 0
sdhci 15462 1 sdhci_pci
yenta_socket 20408 1
asus_laptop 17008 0
mac80211 205402 3 iwl3945,zd1211rw,iwlcore
intel_agp 24375 2 i915
ppdev 5259 0
psmouse 63245 0
drm 162409 4 i915,drm_kms_helper
i2c_algo_bit 5028 1 i915
rsrc_nonstatic 10015 1 yenta_socket
serio_raw 3978 0
snd 54180 17 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
agpgart 31724 2 intel_agp,drm
led_class 2864 4 iwl3945,iwlcore,sdhci,asus_laptop
video 17375 1 i915
pcmcia_core 32964 3 pcmcia,yenta_socket,rsrc_nonstatic
output 1871 1 video
parport_pc 25962 0
soundcore 6620 1 snd
parport 32635 3 lp,ppdev,parport_pc
snd_page_alloc 7076 2 snd_hda_intel,snd_pcm
cfg80211 126528 4 iwl3945,zd1211rw,iwlcore,mac80211
usbhid 36110 0
hid 67032 1 usbhid
ohci1394 26950 0
r8169 34108 0
mii 4381 1 r8169
ieee1394 81181 1 ohci1394
Module Size Used by
binfmt_misc 6587 1
snd_hda_codec_si3054 3396 1
fbcon 35102 71
tileblit 2031 1 fbcon
font 7557 1 fbcon
snd_hda_codec_realtek 203344 1
bitblit 4707 1 fbcon
softcursor 1189 1 bitblit
vga16fb 11385 0
vgastate 8961 1 vga16fb
snd_hda_intel 22005 2
snd_hda_codec 74201 3 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel
snd_hwdep 5412 1 snd_hda_codec
snd_pcm_oss 35308 0
snd_mixer_oss 13746 1 snd_pcm_oss
arc4 1153 4
snd_pcm 70694 4 snd_hda_codec_si3054,snd_hda_intel,snd_hda_codec,snd_pcm_oss
snd_seq_dummy 1338 0
snd_seq_oss 26722 0
snd_seq_midi 4557 0
iwl3945 68727 0
snd_rawmidi 19056 1 snd_seq_midi
snd_seq_midi_event 6003 2 snd_seq_oss,snd_seq_midi
snd_seq 47263 6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
joydev 8740 0
zd1211rw 42217 0
iwlcore 106050 1 iwl3945
i915 287458 3
pcmcia 30784 0
snd_timer 19098 2 snd_pcm,snd_seq
snd_seq_device 5700 5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
sdhci_pci 5470 0
drm_kms_helper 29329 1 i915
lp 7028 0
sdhci 15462 1 sdhci_pci
yenta_socket 20408 1
asus_laptop 17008 0
mac80211 205402 3 iwl3945,zd1211rw,iwlcore
intel_agp 24375 2 i915
ppdev 5259 0
psmouse 63245 0
drm 162409 4 i915,drm_kms_helper
i2c_algo_bit 5028 1 i915
rsrc_nonstatic 10015 1 yenta_socket
serio_raw 3978 0
snd 54180 17 snd_hda_codec_si3054,snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_seq_oss,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
agpgart 31724 2 intel_agp,drm
led_class 2864 4 iwl3945,iwlcore,sdhci,asus_laptop
video 17375 1 i915
pcmcia_core 32964 3 pcmcia,yenta_socket,rsrc_nonstatic
output 1871 1 video
parport_pc 25962 0
soundcore 6620 1 snd
parport 32635 3 lp,ppdev,parport_pc
snd_page_alloc 7076 2 snd_hda_intel,snd_pcm
cfg80211 126528 4 iwl3945,zd1211rw,iwlcore,mac80211
usbhid 36110 0
hid 67032 1 usbhid
ohci1394 26950 0
r8169 34108 0
mii 4381 1 r8169
ieee1394 81181 1 ohci1394
- Nicola Riva
- Scoppiettante Seguace

- Messaggi: 829
- Iscrizione: sabato 3 luglio 2010, 16:56
- Desktop: Unity
- Distribuzione: Ubuntu 12.04
- Località: Lugano
Re: [Wireless] Problemi di connessione con scheda wireless
I moduli driver sono caricati correttamente...
Vedo che hai 2 schede wireless in uso (wlan0 e wlan1)... E' normale? Mi sembra che ci possa essere un conflitto...
Proviamo a vedere cosa succede a lanciare questi comandi:
E poi postami il risultato di:
Vedo che hai 2 schede wireless in uso (wlan0 e wlan1)... E' normale? Mi sembra che ci possa essere un conflitto...
Proviamo a vedere cosa succede a lanciare questi comandi:
Codice: Seleziona tutto
sudo ifconfig wlan0 down
sudo ifconfig wlan1 down
sudo ifconfig wlan0 upCodice: Seleziona tutto
sudo iwlist scanSpesso i problemi informatici stanno tra la sedia e la tastiera: o gli utenti si avventano in operazioni non alla loro portata oppure più semplicemente non leggono le guide prima di usare una qualsiasi applicazione informatica...
Re: [Wireless] Problemi di connessione con scheda wireless
Ho provato ad installare Wicd, ma non mi funziona la scheda wirless del portatile.
Per quanto riguarda le due schede wireless, ora per connettermi sto' usando una chiavetta usb altrimenti sarebbe veramente penoso (se non impossibile) restare connesso per qualche decina di secondi e poi aspettare che si riconnetta, quindi attivo la scheda di interesse solo per poi postare i risultati.
Posto il risultato di sudo iwlist scan con la wlan0 down e la wlan1 up:
lavoro@lavoro:~$ sudo iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
wlan1 Scan completed :
Cell 01 - Address: 00:0F:B5:D7:3F:AC
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=39/70 Signal level=-71 dBm
Encryption key:off
ESSID:"sandralucalorenzo"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 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=000000008e3e1181
Extra: Last beacon: 252ms ago
IE: Unknown: 001173616E6472616C7563616C6F72656E7A6F
IE: Unknown: 010882848B0C12961824
IE: Unknown: 030106
IE: Unknown: 0706474220010D14
IE: Unknown: 200100
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101830003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010035FF7F
Cell 02 - Address: 00:19:5B:54:C2:F0
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=70/70 Signal level=-38 dBm
Encryption key:on
ESSID:"Cristina"
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=00000183803c159b
Extra: Last beacon: 164ms ago
IE: Unknown: 00084372697374696E61
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
Cell 03 - Address: 5C:33:8E:10:C9:66
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=25/70 Signal level=-85 dBm
Encryption key:on
ESSID:"Alice-35981158"
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=000000053b19c581
Extra: Last beacon: 3652ms ago
IE: Unknown: 000E416C6963652D3335393831313538
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
IE: Unknown: 050400010000
IE: Unknown: 2A0100
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: 32043048606C
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
Cell 04 - Address: 00:23:F8:86:3E:89
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=29/70 Signal level=-81 dBm
Encryption key:on
ESSID:"Giovanna"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 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=000000064a0281c5
Extra: Last beacon: 4224ms ago
IE: Unknown: 000847696F76616E6E61
IE: Unknown: 010582848B962C
IE: Unknown: 030101
IE: Unknown: 2A0100
IE: Unknown: 32080C1218243048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD0408002800
wlan0 Scan completed :
Cell 01 - Address: 00:19:5B:54:C2:F0
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=41/100 Signal level=41/100
Encryption key:on
ESSID:"Cristina"
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=000001838045619b
Extra: Last beacon: 624ms ago
IE: Unknown: 00084372697374696E61
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
Cell 02 - Address: 00:0F:B5:D7:3F:AC
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=18/100 Signal level=18/100
Encryption key:off
ESSID:"sandralucalorenzo"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 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=000000008e490181
Extra: Last beacon: 604ms ago
IE: Unknown: 001173616E6472616C7563616C6F72656E7A6F
IE: Unknown: 010882848B0C12961824
IE: Unknown: 030106
IE: Unknown: 0706474220010D14
IE: Unknown: 200100
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101830003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010035FF7F
Cell 03 - Address: 00:23:F8:86:3E:89
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=14/100 Signal level=14/100
Encryption key:on
ESSID:"Giovanna"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 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=000000064a45f30d
Extra: Last beacon: 872ms ago
IE: Unknown: 000847696F76616E6E61
IE: Unknown: 010582848B962C
IE: Unknown: 030101
IE: Unknown: 2A0100
IE: Unknown: 32080C1218243048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD0408002800
Cell 04 - Address: 5C:33:8E:10:C9:66
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=13/100 Signal level=13/100
Encryption key:on
ESSID:"Alice-35981158"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 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=000000053b5e8581
Extra: Last beacon: 212ms ago
IE: Unknown: 000E416C6963652D3335393831313538
IE: Unknown: 010882848B0C12961824
IE: Unknown: 03010B
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
IE: Unknown: DD5B0050F204104A0001101044000102103B0001031047001011223344556677889900ABCDEF010203102100001023000010240000104200001054000800060050F2040001101100044147494610080002000110570001001041000100
Cell 05 - Address: 00:11:50:35:A8:16
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=10/100 Signal level=10/100
Encryption key:on
ESSID:"CasaAnna"
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=0000000faacf38f4
Extra: Last beacon: 200ms ago
IE: Unknown: 000843617361416E6E61
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: Unknown: 32040C121860
IE: Unknown: DD06001018010101
lavoro@lavoro:~$
Per quanto riguarda le due schede wireless, ora per connettermi sto' usando una chiavetta usb altrimenti sarebbe veramente penoso (se non impossibile) restare connesso per qualche decina di secondi e poi aspettare che si riconnetta, quindi attivo la scheda di interesse solo per poi postare i risultati.
Posto il risultato di sudo iwlist scan con la wlan0 down e la wlan1 up:
lavoro@lavoro:~$ sudo iwlist scan
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
wlan1 Scan completed :
Cell 01 - Address: 00:0F:B5:D7:3F:AC
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=39/70 Signal level=-71 dBm
Encryption key:off
ESSID:"sandralucalorenzo"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 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=000000008e3e1181
Extra: Last beacon: 252ms ago
IE: Unknown: 001173616E6472616C7563616C6F72656E7A6F
IE: Unknown: 010882848B0C12961824
IE: Unknown: 030106
IE: Unknown: 0706474220010D14
IE: Unknown: 200100
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101830003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010035FF7F
Cell 02 - Address: 00:19:5B:54:C2:F0
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=70/70 Signal level=-38 dBm
Encryption key:on
ESSID:"Cristina"
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=00000183803c159b
Extra: Last beacon: 164ms ago
IE: Unknown: 00084372697374696E61
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
Cell 03 - Address: 5C:33:8E:10:C9:66
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=25/70 Signal level=-85 dBm
Encryption key:on
ESSID:"Alice-35981158"
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=000000053b19c581
Extra: Last beacon: 3652ms ago
IE: Unknown: 000E416C6963652D3335393831313538
IE: Unknown: 010882848B960C121824
IE: Unknown: 03010B
IE: Unknown: 050400010000
IE: Unknown: 2A0100
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: 32043048606C
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
Cell 04 - Address: 00:23:F8:86:3E:89
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=29/70 Signal level=-81 dBm
Encryption key:on
ESSID:"Giovanna"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 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=000000064a0281c5
Extra: Last beacon: 4224ms ago
IE: Unknown: 000847696F76616E6E61
IE: Unknown: 010582848B962C
IE: Unknown: 030101
IE: Unknown: 2A0100
IE: Unknown: 32080C1218243048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD0408002800
wlan0 Scan completed :
Cell 01 - Address: 00:19:5B:54:C2:F0
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=41/100 Signal level=41/100
Encryption key:on
ESSID:"Cristina"
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=000001838045619b
Extra: Last beacon: 624ms ago
IE: Unknown: 00084372697374696E61
IE: Unknown: 010882848B960C121824
IE: Unknown: 030106
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
Cell 02 - Address: 00:0F:B5:D7:3F:AC
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=18/100 Signal level=18/100
Encryption key:off
ESSID:"sandralucalorenzo"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 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=000000008e490181
Extra: Last beacon: 604ms ago
IE: Unknown: 001173616E6472616C7563616C6F72656E7A6F
IE: Unknown: 010882848B0C12961824
IE: Unknown: 030106
IE: Unknown: 0706474220010D14
IE: Unknown: 200100
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD180050F2020101830003A4000027A4000042435E0062322F00
IE: Unknown: DD0900037F01010035FF7F
Cell 03 - Address: 00:23:F8:86:3E:89
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=14/100 Signal level=14/100
Encryption key:on
ESSID:"Giovanna"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 22 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=000000064a45f30d
Extra: Last beacon: 872ms ago
IE: Unknown: 000847696F76616E6E61
IE: Unknown: 010582848B962C
IE: Unknown: 030101
IE: Unknown: 2A0100
IE: Unknown: 32080C1218243048606C
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: DD0408002800
Cell 04 - Address: 5C:33:8E:10:C9:66
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=13/100 Signal level=13/100
Encryption key:on
ESSID:"Alice-35981158"
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 6 Mb/s; 9 Mb/s
11 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=000000053b5e8581
Extra: Last beacon: 212ms ago
IE: Unknown: 000E416C6963652D3335393831313538
IE: Unknown: 010882848B0C12961824
IE: Unknown: 03010B
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: Unknown: 2A0100
IE: Unknown: 32043048606C
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010000000000
IE: Unknown: DD5B0050F204104A0001101044000102103B0001031047001011223344556677889900ABCDEF010203102100001023000010240000104200001054000800060050F2040001101100044147494610080002000110570001001041000100
Cell 05 - Address: 00:11:50:35:A8:16
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=10/100 Signal level=10/100
Encryption key:on
ESSID:"CasaAnna"
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=0000000faacf38f4
Extra: Last beacon: 200ms ago
IE: Unknown: 000843617361416E6E61
IE: Unknown: 010882848B962430486C
IE: Unknown: 03010B
IE: Unknown: 2A0100
IE: Unknown: 2F0100
IE: Unknown: 32040C121860
IE: Unknown: DD06001018010101
lavoro@lavoro:~$
Re: [Wireless] Problemi di connessione con scheda wireless
Capito, strano! beh, in bocca al lupo!!Don Juan ha scritto: Ho provato ad installare Wicd, ma non mi funziona la scheda wirless del portatile.
To be a rock and not to roll
Re: [Wireless] Problemi di connessione con scheda wireless
Dopo mesi di lungo penare ho risolto. Ho scoperto che (ubuntu 10.10, almeno con questa scheda) non va d'accordo che le chiavi wpa...quindi ho messo wpa2 sul ruter.
Grazie a tutti per l'interessamento.
P.S.
La crittografia wpa2 su xp con sp2 non e' supportata.
Altro P.S.
Come faccio a mettere risolto?
Grazie a tutti per l'interessamento.
P.S.
La crittografia wpa2 su xp con sp2 non e' supportata.
Altro P.S.
Come faccio a mettere risolto?
Chi c’è in linea
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