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Wi-Fi и Intel PRO/Wireless 2200BG - проблемы подключения

Автор: mutahinov 5 сообщений 3609 просмотров
#197626

Приветствую знающих и умеющих! smile

Народ, проблема в следующем: установил Debian 6.0.2.1, ставил вначале базовую ОС, затем Х-сервер, затем KDE. Загружаю KDE - нет подключения WI-FI, перехожу в консоль - вроде с соединением все в порядке, а в KDE менеджер сети ни в какую не хочет работать. Малость погуглил, но более-менее решающих мой вопрос решений так и не нашел. Поделитесь хорошими мыслями, а то чувствую, мне с моими небольшими знаниями Линукса и консольных команд до пенсии разбираться :D

В сети использую WEP, т.к. репитер, дающий вайфай роумингом другим компам дома, не поддерживает WPA/WPA2 и т.д.

Вот несколько командных выводов:

Вывод lsmod:

[console]andrei@debian:~$ lsmod|grep ipw
ipw2200 108264 0
libipw 18403 1 ipw2200
lib80211 2834 3 lib80211_crypt_wep,ipw2200,libipw
andrei@debian:~$

[/console]

Вывод dmesg:

[console]andrei@debian:~$ sudo dmesg|grep ipw
[ 6.353251] ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.2.2kmprq
[ 6.353255] ipw2200: Copyright(c) 2003-2006 Intel Corporation
[ 6.365534] ipw2200 0000:02:04.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21
[ 6.374617] ipw2200: Detected Intel PRO/Wireless 2200BG Network Connection
[ 6.374664] ipw2200 0000:02:04.0: firmware: requesting ipw2200-bss.fw
[ 6.853102] ipw2200: Detected geography ZZR (14 802.11bg channels, 0 802.11a channels)
andrei@debian:~$

[/console]

Вывод iwconfig:

[console]andrei@debian:~$ sudo iwconfig
lo no wireless extensions.

eth0 no wireless extensions.

eth1 IEEE 802.11g ESSID:"AND_WLAN"
Mode:Managed Frequency:2.462 GHz Access Point: 00:1E:58:E6:3F:5B
Bit Rate:54 Mb/s Tx-Power=20 dBm Sensitivity=8/0
Retry limit:7 RTS thr:off Fragment thr:off
Encryption key:xxxx-xxxx-xxxx-xxxx-xxxx Security mode:open
Power Management:off
Link Quality=51/100 Signal level=-70 dBm Noise level=-88 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:40

andrei@debian:~$

[/console]

Вывод ifconfig:

[console]andrei@debian:~$ sudo ifconfig
eth0 Link encap:Ethernet HWaddr 00:14:c2:e5:93:36
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)
Interrupt:16

eth1 Link encap:Ethernet HWaddr 00:15:00:4a:4a:42
inet addr:192.168.11.3 Bcast:192.168.11.255 Mask:255.255.255.0
inet6 addr: fe80::215:ff:fe4a:4a42/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:612 errors:0 dropped:0 overruns:0 frame:0
TX packets:65 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:77388 (75.5 KiB) TX bytes:3537 (3.4 KiB)
Interrupt:21 Memory:d0000000-d0000fff

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:88 errors:0 dropped:0 overruns:0 frame:0
TX packets:88 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:4480 (4.3 KiB) TX bytes:4480 (4.3 KiB)

andrei@debian:~$

[/console]

Вывод iwlist:

[console]andrei@debian:~$ sudo iwlist eth1 scan
eth1 Scan completed :
Cell 01 - Address: 00:1E:58:E6:3F:5B
ESSID:"AND_WLAN"
Protocol:IEEE 802.11bg
Mode:Master
Frequency:2.462 GHz (Channel 11)
Encryption key:on
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
Quality=42/100 Signal level=-74 dBm
Extra: Last beacon: 24ms ago

andrei@debian:~$

[/console]

Данные /etc/network/interfaces:

[console]GNU nano 2.2.4 Файл: /etc/network/interfaces

# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
allow-hotplug eth1
iface eth1 inet static
address 192.168.11.3
netmask 255.255.255.0
network 192.168.11.0
broadcast 192.168.11.255
gateway 192.168.11.1
# wireless-* options are implemented by the wireless-tools package
wireless-mode managed
wireless-essid AND_WLAN
wireless-key1 XXXXXXXXXXXXX
# dns-* options are implemented by the resolvconf package, if installed
dns-nameservers 212.154.163.162 95.56.237.24
dns-search WORKGROUP[/console]

Карточка без проблем пингует роутер:
[console]andrei@debian:~$ ping 192.168.11.1
PING 192.168.11.1 (192.168.11.1) 56(84) bytes of data.
64 bytes from 192.168.11.1: icmp_req=1 ttl=64 time=11.7 ms
64 bytes from 192.168.11.1: icmp_req=2 ttl=64 time=7.02 ms
64 bytes from 192.168.11.1: icmp_req=3 ttl=64 time=6.18 ms
64 bytes from 192.168.11.1: icmp_req=4 ttl=64 time=5.44 ms
64 bytes from 192.168.11.1: icmp_req=5 ttl=64 time=8.67 ms
64 bytes from 192.168.11.1: icmp_req=6 ttl=64 time=26.7 ms
64 bytes from 192.168.11.1: icmp_req=7 ttl=64 time=2.59 ms
64 bytes from 192.168.11.1: icmp_req=8 ttl=64 time=5.25 ms
64 bytes from 192.168.11.1: icmp_req=9 ttl=64 time=3.78 ms
64 bytes from 192.168.11.1: icmp_req=10 ttl=64 time=4.50 ms
64 bytes from 192.168.11.1: icmp_req=11 ttl=64 time=3.15 ms
64 bytes from 192.168.11.1: icmp_req=12 ttl=64 time=2.60 ms
^C
--- 192.168.11.1 ping statistics ---
12 packets transmitted, 12 received, 0% packet loss, time 11017ms
rtt min/avg/max/mdev = 2.596/7.305/26.701/6.382 ms
andrei@debian:~$
[/console]

Также пингуется и DNS:
[console]andrei@debian:~$ ping 192.168.11.1
PING 192.168.11.1 (192.168.11.1) 56(84) bytes of data.
64 bytes from 192.168.11.1: icmp_req=1 ttl=64 time=11.7 ms
64 bytes from 192.168.11.1: icmp_req=2 ttl=64 time=7.02 ms
64 bytes from 192.168.11.1: icmp_req=3 ttl=64 time=6.18 ms
64 bytes from 192.168.11.1: icmp_req=4 ttl=64 time=5.44 ms
64 bytes from 192.168.11.1: icmp_req=5 ttl=64 time=8.67 ms
64 bytes from 192.168.11.1: icmp_req=6 ttl=64 time=26.7 ms
64 bytes from 192.168.11.1: icmp_req=7 ttl=64 time=2.59 ms
64 bytes from 192.168.11.1: icmp_req=8 ttl=64 time=5.25 ms
64 bytes from 192.168.11.1: icmp_req=9 ttl=64 time=3.78 ms
64 bytes from 192.168.11.1: icmp_req=10 ttl=64 time=4.50 ms
64 bytes from 192.168.11.1: icmp_req=11 ttl=64 time=3.15 ms
64 bytes from 192.168.11.1: icmp_req=12 ttl=64 time=2.60 ms
^C
--- 192.168.11.1 ping statistics ---
12 packets transmitted, 12 received, 0% packet loss, time 11017ms
rtt min/avg/max/mdev = 2.596/7.305/26.701/6.382 ms
[/console]

Как видно в консоли все замечательно, а вот под KDE сетевой менеджер молчит, хотя все настройки в него забиты. Не помню как называется менеджер (пишу из-под ХР), но в названии было слово "plasma". Может имеются альтернативы этому менеджеру? До этого ставил себе Убунту с Гномом, а тут решил КДЕ, вроде как меньше комп (HP Compaq nc6120) грузит.

Возможно менеджеру или самому КДЕ чего-то не хватает для нормальной работы? Т.к. я ставил систему частями, базовая, х-сервер, КДЕ (из среды КДЕ ставил все, кроме OpenOffice, т.к. хочу поучиться пособирать его самостоятельно).

В общем надеюсь на понимание и жду руки помощи smile

#197652

С момента загрузки:

Показать
15:54:34 debian modem-manager: Caught signal 15, shutting down...

Oct 4 17:48:24 debian acpid: starting up with netlink and the input layer
Oct 4 17:48:24 debian acpid: 1 rule loaded
Oct 4 17:48:24 debian acpid: waiting for events: event logging is off
Oct 4 17:48:25 debian acpid: client connected from 1163[102:106]
Oct 4 17:48:25 debian acpid: 1 client rule loaded
Oct 4 17:48:26 debian NetworkManager[1176]: <info> NetworkManager (version 0.8.1) is starting...
Oct 4 17:48:26 debian NetworkManager[1176]: <info> Read config file /etc/NetworkManager/NetworkManager.conf
Oct 4 17:48:26 debian NetworkManager[1176]: <info> trying to start the modem manager...
Oct 4 17:48:26 debian modem-manager: ModemManager (version 0.4) starting...
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: init!
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: update_system_hostname
Oct 4 17:48:26 debian NetworkManager[1176]: SCPluginIfupdown: guessed connection type (eth1) = 802-11-wireless
Oct 4 17:48:26 debian modem-manager: Loaded plugin Ericsson MBM
Oct 4 17:48:26 debian modem-manager: Loaded plugin Generic
Oct 4 17:48:26 debian modem-manager: Loaded plugin Novatel
Oct 4 17:48:26 debian modem-manager: Loaded plugin MotoC
Oct 4 17:48:26 debian modem-manager: Loaded plugin Option High-Speed
Oct 4 17:48:26 debian modem-manager: Loaded plugin Option
Oct 4 17:48:26 debian modem-manager: Loaded plugin ZTE
Oct 4 17:48:26 debian modem-manager: Loaded plugin Sierra
Oct 4 17:48:26 debian modem-manager: Loaded plugin AnyData
Oct 4 17:48:26 debian modem-manager: Loaded plugin Gobi
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: update_connection_setting_from_if_block: name:eth1, type:802-11-wireless, id:Ifupdown (eth1), uuid: 7b635ed6-2640-7ad8-675d-744db12dd9fa
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: update wireless settings (eth1).
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: wireless setting key: (null)='managed'
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: wireless setting key: (null)='AND_WLAN'
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: wireless setting key: (null)='ABCDF123456789ABCDEF123456'
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: update wireless security settings (eth1).
Oct 4 17:48:26 debian NetworkManager[1176]: no (wireless) mapping found for key: wireless-mode
Oct 4 17:48:26 debian NetworkManager[1176]: no (wireless) mapping found for key: wireless-essid
Oct 4 17:48:26 debian NetworkManager[1176]: no (wireless) mapping found for key: wireless-key1
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: addresses count: 1
Oct 4 17:48:26 debian NetworkManager[1176]: nm-ifupdown-connection.c.119 - invalid connection read from /etc/network/interfaces: (2) ssid
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: adding iface eth1 to well_known_interfaces
Oct 4 17:48:26 debian NetworkManager[1176]: SCPluginIfupdown: management mode: unmanaged
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: devices added (path: /sys/devices/pci0000:00/0000:00:1e.0/0000:02:04.0/net/eth1, iface: eth1)
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: devices added (path: /sys/devices/pci0000:00/0000:00:1e.0/0000:02:0e.0/net/eth0, iface: eth0)
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: device added (path: /sys/devices/pci0000:00/0000:00:1e.0/0000:02:0e.0/net/eth0, iface: eth0): no ifupdown configuration found.
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: devices added (path: /sys/devices/virtual/net/lo, iface: lo)
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: device added (path: /sys/devices/virtual/net/lo, iface: lo): no ifupdown configuration found.
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: end _init.

Oct 4 17:48:26 debian NetworkManager[1176]: <info> Loaded plugin ifupdown: (C) 2008 Canonical Ltd. To report bugs please use the NetworkManager mailing list.
Oct 4 17:48:26 debian modem-manager: Loaded plugin Longcheer
Oct 4 17:48:26 debian modem-manager: Loaded plugin Huawei
Oct 4 17:48:26 debian modem-manager: Loaded plugin Nokia
Oct 4 17:48:26 debian modem-manager: Loaded plugin SimTech
Oct 4 17:48:26 debian modem-manager: (tty/ttyS1): port's parent platform driver is not whitelisted
Oct 4 17:48:26 debian modem-manager: (tty/ttyS2): port's parent platform driver is not whitelisted
Oct 4 17:48:26 debian modem-manager: (tty/ttyS3): port's parent platform driver is not whitelisted
Oct 4 17:48:26 debian modem-manager: (tty/ttyS0): could not get port's parent device
Oct 4 17:48:26 debian NetworkManager[1176]: <info> Loaded plugin keyfile: (c) 2007 - 2008 Red Hat, Inc. To report bugs please use the NetworkManager mailing list.
Oct 4 17:48:26 debian NetworkManager[1176]: Ifupdown: get unmanaged devices count: 1
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: (150017256) ... get_connections.
Oct 4 17:48:26 debian NetworkManager[1176]: SCPlugin-Ifupdown: (150017256) ... get_connections (managed=false): return empty list.
Oct 4 17:48:26 debian NetworkManager[1176]: Ifupdown: get unmanaged devices count: 1
Oct 4 17:48:26 debian NetworkManager[1176]: <info> WiFi enabled by radio killswitch; enabled by state file
Oct 4 17:48:26 debian NetworkManager[1176]: <info> WWAN enabled by radio killswitch; enabled by state file
Oct 4 17:48:26 debian NetworkManager[1176]: <info> WiMAX enabled by radio killswitch; enabled by state file
Oct 4 17:48:26 debian NetworkManager[1176]: <info> Networking is enabled by state file
Oct 4 17:48:26 debian NetworkManager[1176]: <info> (eth1): driver supports SSID scans (scan_capa 0x21).
Oct 4 17:48:26 debian NetworkManager[1176]: <info> (eth1): new 802.11 WiFi device (driver: 'ipw2200' ifindex: 3)
Oct 4 17:48:26 debian NetworkManager[1176]: <info> (eth1): exported as /org/freedesktop/NetworkManager/Devices/0
Oct 4 17:48:26 debian NetworkManager[1176]: <info> (eth0): carrier is OFF
Oct 4 17:48:26 debian NetworkManager[1176]: <info> (eth0): new Ethernet device (driver: 'tg3' ifindex: 2)
Oct 4 17:48:26 debian NetworkManager[1176]: <info> (eth0): exported as /org/freedesktop/NetworkManager/Devices/1
Oct 4 17:48:26 debian NetworkManager[1176]: <info> (eth0): now managed
Oct 4 17:48:26 debian NetworkManager[1176]: <info> (eth0): device state change: 1 -> 2 (reason 2)
Oct 4 17:48:26 debian NetworkManager[1176]: <info> (eth0): bringing up device.
Oct 4 17:48:27 debian NetworkManager[1176]: <info> (eth0): preparing device.
Oct 4 17:48:27 debian NetworkManager[1176]: <info> (eth0): deactivating device (reason: 2).
Oct 4 17:48:27 debian NetworkManager[1176]: <info> Added default wired connection 'Auto eth0' for /sys/devices/pci0000:00/0000:00:1e.0/0000:02:0e.0/net/eth0
Oct 4 17:48:27 debian NetworkManager[1176]: <info> modem-manager is now available
Oct 4 17:48:27 debian NetworkManager[1176]: <warn> bluez error getting default adapter: The name org.bluez was not provided by any .service files
Oct 4 17:48:27 debian NetworkManager[1176]: <info> Trying to start the supplicant...
Oct 4 17:48:27 debian NetworkManager[1176]: <info> (eth1): supplicant manager state: down -> idle
Oct 4 17:48:28 debian acpid: client connected from 1218[0:0]
Oct 4 17:48:28 debian acpid: 1 client rule loaded
Oct 4 17:48:36 debian kdm_greet[1292]: Cannot load /usr/share/kde4/apps/kdm/faces/.default.face: Нет такого файла или каталога
Oct 4 17:49:26 debian polkitd[1531]: started daemon version 0.96 using authority implementation `local' version `0.96'
Oct 4 17:49:31 debian NetworkManager[1176]: <warn> invalid connection: 'NMSettingWireless' / 'bssid' invalid: 1
Oct 4 17:49:31 debian NetworkManager[1176]: <warn> invalid connection: 'NMSettingWireless' / 'bssid' invalid: 1
andrei@debian:/var/log$
#197672

nm-ifupdown-connection.c.119 - invalid connection read from /etc/network/interfaces: (2) ssid

Либо настраивать через /etc/network/interfaces, либо через NM.

SCPlugin-Ifupdown: (150017256) ... get_connections (managed=false): return empty list.

Перечисленные интерфейсы в /etc/network/interfaces будут полностью игнорироваться, т.е. сети не обслуживаются NM.
http://live.gnome.org/NetworkManager/SystemSettings

#197816

В ходе моих поисков нашел баг 606268, думаю пока не вылечат, после каждого обновления будет та же песня с менеджером. Решил следующим образом: снес network-manager безо всякого зазрения совести smile и поставил wicd, мал-мал настроек и wi-fi с удовольствием заработал! :D

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