The OpenNET Project / Index page

[ новости /+++ | форум | wiki | теги | ]

форумы  помощь  поиск  регистрация  майллист  вход/выход  слежка  RSS
"Не подключается через wi-fi. Linux Ubuntu"
Вариант для распечатки  
Пред. тема | След. тема 
Форумы Открытые системы на сервере (Маршрутизация, NAT / Linux)
Изначальное сообщение [ Отслеживать ]

"Не подключается через wi-fi. Linux Ubuntu"  +/
Сообщение от Oleg1987 on 21-Янв-10, 17:07 
Добрый вечер.
В общем ситуация такая. Имеются 3 компьютера   - 2 на винде и на 3-й я поставил Linux Ubuntu. Имеется также роутер Dlink DIR-400. Он соответственно раздаёт интернет. На компьютерах с Win - интернет подключается. На доступ стоит пароль. В Ubuntu пробовал через gui подключать - не подключает.
Через терминал - вот также:

root@unixware:~# iwconfig
lo        no wireless extensions.

eth0      no wireless extensions.

wmaster0  no wireless extensions.

wlan0     IEEE 802.11bg  ESSID:"dlink"  
          Mode:Managed  Frequency:2.467 GHz  Access Point: 00:21:91:FF:8C:A7  
          Bit Rate=1 Mb/s   Tx-Power=18 dBm  
          Retry min limit:7   RTS thr:off   Fragment thr=2352 B  
          Encryption key:D289-A975-65BC-2D27-AC8B-8545-A5   Security mode:open
          Power Management:off
          Link Quality=40/100  Signal level:-70 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

pan0      no wireless extensions.

Кто если что знает - пожалуйста посоветуйте куда копать - до этого с  wi-fi вообще опыта не имел.

---------------------------------------------------------------------

root@unixware:~# iwlist wlan0 scan
wlan0     Scan completed :
          Cell 01 - Address: 00:21:91:FF:8C:A7
                    ESSID:"dlink"
                    Mode:Master
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=48/100  Signal level:-72 dBm  
                    Encryption key:on
                    IE: Unknown: 0005646C696E6B
                    IE: Unknown: 010882848B0C12961824
                    IE: Unknown: 030106
                    IE: Unknown: 07064E4120010D14
                    IE: Unknown: 200100
                    IE: Unknown: 2A0107
                    IE: Unknown: 32043048606C
                    IE: Unknown: DD760050F204104A0001101044000101103B00010310470010565AA94967C14C0EAA8FF349E6F5931110210006442D4C696E6B1023000D442D4C696E6B20526F75746572102400074449522D343030104200046E6F6E651054000800060050F204000110110006442D4C696E6B1008000200841041000100
                    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; 24 Mb/s; 36 Mb/s
                              48 Mb/s; 54 Mb/s
                    Extra:tsf=00000002262b1504
                    Extra: Last beacon: 1064ms ago

root@unixware:~# iwconfig wlan0 ap 00:21:91:FF:8C:A7

Вот что говорит в /var/log/syslog :


/var/log/syslog

Jan 21 17:41:34 unixware hald: mounted /dev/sda1 on behalf of uid 1000
Jan 21 17:41:38 unixware NetworkManager: <info>  Device 'wlan0' DHCP transaction took too long (>45s), stopping it.
Jan 21 17:41:38 unixware NetworkManager: <info>  wlan0: canceled DHCP transaction, dhcp client pid 3706
Jan 21 17:41:38 unixware NetworkManager: <info>  Activation (wlan0) Stage 4 of 5 (IP Configure Timeout) scheduled...
Jan 21 17:41:38 unixware NetworkManager: <info>  Activation (wlan0) Stage 4 of 5 (IP Configure Timeout) started...
Jan 21 17:41:38 unixware NetworkManager: <info>  Activation (wlan0/wireless): could not get IP configuration for connection 'Auto dlink'.
Jan 21 17:41:38 unixware NetworkManager: <info>  (wlan0): device state change: 7 -> 6
Jan 21 17:41:38 unixware NetworkManager: <info>  Activation (wlan0/wireless): asking for new secrets
Jan 21 17:41:38 unixware NetworkManager: <info>  Activation (wlan0) Stage 4 of 5 (IP Configure Timeout) complete.
Jan 21 17:41:44 unixware NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Jan 21 17:41:44 unixware NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Jan 21 17:41:44 unixware NetworkManager: <info>  (wlan0): device state change: 6 -> 4
Jan 21 17:41:44 unixware NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Jan 21 17:41:44 unixware NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Jan 21 17:41:44 unixware NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Jan 21 17:41:44 unixware NetworkManager: <info>  (wlan0): device state change: 4 -> 5
Jan 21 17:41:44 unixware NetworkManager: <info>  Activation (wlan0/wireless): connection 'Auto dlink' has security, and secrets exist.  No new secrets needed.
Jan 21 17:41:44 unixware NetworkManager: <info>  Config: added 'ssid' value 'dlink'
Jan 21 17:41:44 unixware NetworkManager: <info>  Config: added 'scan_ssid' value '1'
Jan 21 17:41:44 unixware NetworkManager: <info>  Config: added 'key_mgmt' value 'NONE'
Jan 21 17:41:44 unixware NetworkManager: <info>  Config: added 'auth_alg' value 'OPEN'
Jan 21 17:41:44 unixware NetworkManager: <info>  Config: added 'wep_key0' value '<omitted>'
Jan 21 17:41:44 unixware NetworkManager: <info>  Config: added 'wep_tx_keyidx' value '0'
Jan 21 17:41:44 unixware NetworkManager: nm_setting_802_1x_get_pkcs11_engine_path: assertion `NM_IS_SETTING_802_1X (setting)' failed
Jan 21 17:41:44 unixware NetworkManager: nm_setting_802_1x_get_pkcs11_module_path: assertion `NM_IS_SETTING_802_1X (setting)' failed
Jan 21 17:41:44 unixware NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Jan 21 17:41:44 unixware kernel: [  476.767400] wlan0: disassociating by local choice (reason=3)
Jan 21 17:41:44 unixware NetworkManager: <info>  Config: set interface ap_scan to 1
Jan 21 17:41:44 unixware NetworkManager: <info>  (wlan0): supplicant connection state:  completed -> disconnected
Jan 21 17:41:44 unixware NetworkManager: <info>  (wlan0): supplicant connection state:  disconnected -> scanning
Jan 21 17:41:46 unixware NetworkManager: <info>  (wlan0): supplicant connection state:  scanning -> associating
Jan 21 17:41:46 unixware kernel: [  478.240083] wlan0: authenticate with AP 00:21:91:ff:8c:a7
Jan 21 17:41:46 unixware kernel: [  478.240137] wlan0: authenticate with AP 00:21:91:ff:8c:a7
Jan 21 17:41:46 unixware kernel: [  478.241962] wlan0: authenticated
Jan 21 17:41:46 unixware kernel: [  478.241970] wlan0: associate with AP 00:21:91:ff:8c:a7
Jan 21 17:41:46 unixware kernel: [  478.247895] wlan0: RX ReassocResp from 00:21:91:ff:8c:a7 (capab=0x11 status=0 aid=3)
Jan 21 17:41:46 unixware kernel: [  478.247900] wlan0: associated
Jan 21 17:41:46 unixware NetworkManager: <info>  (wlan0): supplicant connection state:  associating -> associated
Jan 21 17:41:46 unixware NetworkManager: <info>  (wlan0): supplicant connection state:  associated -> completed
Jan 21 17:41:46 unixware NetworkManager: <info>  Activation (wlan0/wireless) Stage 2 of 5 (Device Configure) successful.  Connected to wireless network 'dlink'.
Jan 21 17:41:46 unixware NetworkManager: <info>  Activation (wlan0) Stage 3 of 5 (IP Configure Start) scheduled.
Jan 21 17:41:46 unixware NetworkManager: <info>  Activation (wlan0) Stage 3 of 5 (IP Configure Start) started...
Jan 21 17:41:46 unixware NetworkManager: <info>  (wlan0): device state change: 5 -> 7
Jan 21 17:41:46 unixware NetworkManager: <info>  Activation (wlan0) Beginning DHCP transaction.
Jan 21 17:41:46 unixware NetworkManager: <info>  dhclient started with pid 3829
Jan 21 17:41:46 unixware NetworkManager: <info>  Activation (wlan0) Stage 3 of 5 (IP Configure Start) complete.
Jan 21 17:41:46 unixware dhclient: Internet Systems Consortium DHCP Client V3.1.1
Jan 21 17:41:46 unixware dhclient: Copyright 2004-2008 Internet Systems Consortium.
Jan 21 17:41:46 unixware dhclient: All rights reserved.
Jan 21 17:41:46 unixware dhclient: For info, please visit http://www.isc.org/sw/dhcp/
Jan 21 17:41:46 unixware dhclient:
Jan 21 17:41:46 unixware dhclient: wmaster0: unknown hardware address type 801
Jan 21 17:41:46 unixware NetworkManager: <info>  DHCP: device wlan0 state changed normal exit -> preinit
Jan 21 17:41:46 unixware dhclient: wmaster0: unknown hardware address type 801
Jan 21 17:41:46 unixware dhclient: Listening on LPF/wlan0/00:22:b0:01:b7:38
Jan 21 17:41:46 unixware dhclient: Sending on   LPF/wlan0/00:22:b0:01:b7:38
Jan 21 17:41:46 unixware dhclient: Sending on   Socket/fallback
Jan 21 17:41:48 unixware dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 5
Jan 21 17:41:53 unixware dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 8
Jan 21 17:42:01 unixware dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 18
Jan 21 17:42:19 unixware dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 8
Jan 21 17:42:27 unixware dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 14
Jan 21 17:42:31 unixware NetworkManager: <info>  Device 'wlan0' DHCP transaction took too long (>45s), stopping it.
Jan 21 17:42:31 unixware NetworkManager: <info>  wlan0: canceled DHCP transaction, dhcp client pid 3829
Jan 21 17:42:31 unixware NetworkManager: <info>  Activation (wlan0) Stage 4 of 5 (IP Configure Timeout) scheduled...
Jan 21 17:42:31 unixware NetworkManager: <info>  Activation (wlan0) Stage 4 of 5 (IP Configure Timeout) started...
Jan 21 17:42:31 unixware NetworkManager: <info>  Activation (wlan0/wireless): could not get IP configuration for connection 'Auto dlink'.
Jan 21 17:42:31 unixware NetworkManager: <info>  (wlan0): device state change: 7 -> 6
Jan 21 17:42:31 unixware NetworkManager: <info>  Activation (wlan0/wireless): asking for new secrets
Jan 21 17:42:31 unixware NetworkManager: <info>  Activation (wlan0) Stage 4 of 5 (IP Configure Timeout) complete.
Jan 21 17:42:50 unixware NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) scheduled...
Jan 21 17:42:50 unixware NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) started...
Jan 21 17:42:50 unixware NetworkManager: <info>  (wlan0): device state change: 6 -> 4
Jan 21 17:42:50 unixware NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) scheduled...
Jan 21 17:42:50 unixware NetworkManager: <info>  Activation (wlan0) Stage 1 of 5 (Device Prepare) complete.
Jan 21 17:42:50 unixware NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) starting...
Jan 21 17:42:50 unixware NetworkManager: <info>  (wlan0): device state change: 4 -> 5
Jan 21 17:42:50 unixware NetworkManager: <info>  Activation (wlan0/wireless): connection 'Auto dlink' has security, and secrets exist.  No new secrets needed.
Jan 21 17:42:50 unixware NetworkManager: <info>  Config: added 'ssid' value 'dlink'
Jan 21 17:42:50 unixware NetworkManager: <info>  Config: added 'scan_ssid' value '1'
Jan 21 17:42:50 unixware NetworkManager: <info>  Config: added 'key_mgmt' value 'NONE'
Jan 21 17:42:50 unixware NetworkManager: <info>  Config: added 'auth_alg' value 'OPEN'
Jan 21 17:42:50 unixware NetworkManager: <info>  Config: added 'wep_key0' value '<omitted>'
Jan 21 17:42:50 unixware NetworkManager: <info>  Config: added 'wep_tx_keyidx' value '0'
Jan 21 17:42:50 unixware NetworkManager: nm_setting_802_1x_get_pkcs11_engine_path: assertion `NM_IS_SETTING_802_1X (setting)' failed
Jan 21 17:42:50 unixware NetworkManager: nm_setting_802_1x_get_pkcs11_module_path: assertion `NM_IS_SETTING_802_1X (setting)' failed
Jan 21 17:42:50 unixware NetworkManager: <info>  Activation (wlan0) Stage 2 of 5 (Device Configure) complete.
Jan 21 17:42:50 unixware kernel: [  542.780174] wlan0: disassociating by local choice (reason=3)
Jan 21 17:42:50 unixware NetworkManager: <info>  Config: set interface ap_scan to 1
Jan 21 17:42:50 unixware NetworkManager: <info>  (wlan0): supplicant connection state:  completed -> disconnected
Jan 21 17:42:50 unixware NetworkManager: <info>  (wlan0): supplicant connection state:  disconnected -> scanning
Jan 21 17:42:52 unixware NetworkManager: <info>  (wlan0): supplicant connection state:  scanning -> associating
Jan 21 17:42:52 unixware kernel: [  544.241008] wlan0: authenticate with AP 00:21:91:ff:8c:a7
Jan 21 17:42:52 unixware kernel: [  544.242802] wlan0: authenticated
Jan 21 17:42:52 unixware kernel: [  544.242809] wlan0: associate with AP 00:21:91:ff:8c:a7
Jan 21 17:42:52 unixware NetworkManager: <info>  (wlan0): supplicant connection state:  associating -> associated
Jan 21 17:42:52 unixware kernel: [  544.246406] wlan0: RX ReassocResp from 00:21:91:ff:8c:a7 (capab=0x11 status=0 aid=3)
Jan 21 17:42:52 unixware kernel: [  544.246411] wlan0: associated
Jan 21 17:42:52 unixware NetworkManager: <info>  (wlan0): supplicant connection state:  associated -> completed
Jan 21 17:42:52 unixware NetworkManager: <info>  Activation (wlan0/wireless) Stage 2 of 5 (Device Configure) successful.  Connected to wireless network 'dlink'.
Jan 21 17:42:52 unixware NetworkManager: <info>  Activation (wlan0) Stage 3 of 5 (IP Configure Start) scheduled.
Jan 21 17:42:52 unixware NetworkManager: <info>  Activation (wlan0) Stage 3 of 5 (IP Configure Start) started...
Jan 21 17:42:52 unixware NetworkManager: <info>  (wlan0): device state change: 5 -> 7
Jan 21 17:42:52 unixware NetworkManager: <info>  Activation (wlan0) Beginning DHCP transaction.
Jan 21 17:42:52 unixware NetworkManager: <info>  dhclient started with pid 3867
Jan 21 17:42:52 unixware NetworkManager: <info>  Activation (wlan0) Stage 3 of 5 (IP Configure Start) complete.
Jan 21 17:42:52 unixware dhclient: Internet Systems Consortium DHCP Client V3.1.1
Jan 21 17:42:52 unixware dhclient: Copyright 2004-2008 Internet Systems Consortium.
Jan 21 17:42:52 unixware dhclient: All rights reserved.
Jan 21 17:42:52 unixware dhclient: For info, please visit http://www.isc.org/sw/dhcp/
Jan 21 17:42:52 unixware dhclient:
Jan 21 17:42:52 unixware dhclient: wmaster0: unknown hardware address type 801
Jan 21 17:42:52 unixware dhclient: wmaster0: unknown hardware address type 801
Jan 21 17:42:52 unixware NetworkManager: <info>  DHCP: device wlan0 state changed normal exit -> preinit
Jan 21 17:42:52 unixware dhclient: Listening on LPF/wlan0/00:22:b0:01:b7:38
Jan 21 17:42:52 unixware dhclient: Sending on   LPF/wlan0/00:22:b0:01:b7:38
Jan 21 17:42:52 unixware dhclient: Sending on   Socket/fallback
Jan 21 17:42:53 unixware dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 3
Jan 21 17:42:56 unixware dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 7
Jan 21 17:43:03 unixware dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 21
Jan 21 17:43:24 unixware dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 14
Jan 21 17:43:37 unixware NetworkManager: <info>  Device 'wlan0' DHCP transaction took too long (>45s), stopping it.
Jan 21 17:43:37 unixware NetworkManager: <info>  wlan0: canceled DHCP transaction, dhcp client pid 3867
Jan 21 17:43:37 unixware NetworkManager: <info>  Activation (wlan0) Stage 4 of 5 (IP Configure Timeout) scheduled...
Jan 21 17:43:37 unixware NetworkManager: <info>  Activation (wlan0) Stage 4 of 5 (IP Configure Timeout) started...
Jan 21 17:43:37 unixware NetworkManager: <info>  Activation (wlan0/wireless): could not get IP configuration for connection 'Auto dlink'.
Jan 21 17:43:37 unixware NetworkManager: <info>  (wlan0): device state change: 7 -> 9
Jan 21 17:43:37 unixware NetworkManager: <info>  Activation (wlan0) failed for access point (dlink)
Jan 21 17:43:37 unixware NetworkManager: <info>  Marking connection 'Auto dlink' invalid.
Jan 21 17:43:37 unixware NetworkManager: <info>  Activation (wlan0) failed.
Jan 21 17:43:37 unixware NetworkManager: <info>  Activation (wlan0) Stage 4 of 5 (IP Configure Timeout) complete.
Jan 21 17:43:37 unixware NetworkManager: <info>  (wlan0): device state change: 9 -> 3
Jan 21 17:43:37 unixware NetworkManager: <info>  (wlan0): deactivating device (reason: 0).
Jan 21 17:43:37 unixware kernel: [  589.330649] wlan0: disassociating by local choice (reason=3)


Высказать мнение | Ответить | Правка | Cообщить модератору

Оглавление

Сообщения по теме [Сортировка по времени | RSS]


1. "Не подключается через wi-fi. Linux Ubuntu"  +/
Сообщение от sHaggY_caT (ok) on 21-Янв-10, 18:51 
>root@unixware:~# iwconfig wlan0 ap 00:21:91:FF:8C:A7

Ну и зачем Вам ap? Вы же не делаете софтовую точку доступа:))

Очень советую начинать предварительно с официальной документации, под Ваш дистрибутив есть howto на русском языке:

http://help.ubuntu.ru/wiki/настройка_сети_вручную?s[]=wifi

З.Ы.

>unixware

Когда просматривала по-диагонали /var/log/messages, внутри что-то дернулось:)
Наверное, кто-то дает и хостнеймы "Solaris", "AIX", Plan9... :)))

Высказать мнение | Ответить | Правка | ^ | Наверх | Cообщить модератору

2. "Не подключается через wi-fi. Linux Ubuntu"  +/
Сообщение от Гусище (ok) on 13-Май-10, 03:36 
>Jan 21 17:42:19 unixware dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 8
>Jan 21 17:42:27 unixware dhclient: DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 14
>Jan 21 17:42:31 unixware NetworkManager: <info>  Device 'wlan0' DHCP transaction took too long (>45s), stopping it.

Проверьте настройки dhcp на роутере. Я пять минут назад наступал на грабли с DHCP Relay. Роутер был настроен на релэй dhcp модема, а eth до модема был отцеплен. Вот так.


>Jan 21 17:43:37 unixware NetworkManager: <info>  Activation (wlan0) failed for access point (dlink)

у меня тоже делинк :)

Высказать мнение | Ответить | Правка | ^ | Наверх | Cообщить модератору

Архив | Удалить

Рекомендовать для помещения в FAQ | Индекс форумов | Темы | Пред. тема | След. тема




Спонсоры:
PostgresPro
Inferno Solutions
Hosting by Hoster.ru
Хостинг:

Закладки на сайте
Проследить за страницей
Created 1996-2023 by Maxim Chirkov
Добавить, Поддержать, Вебмастеру