Hallo Leute,
ich nutze schon seit zwei Jahren Ubuntu auf meinem ollen Acer Travelmate 290. Ich bin insgesamt sehr zufrieden mit der Software habe aber durch die Umstellung von WindowsXP auf Ubuntu die WLAN Fähigkeit eingebüßt. Ich habe immer mal wieder versucht herauszufinden wie ich meine integirerte Karte wieder zum Laufen bekomme... ich habe sehr spärliche Kenntnisse und die Foren-Einträge zur Lösung dieses Problems überfordern mich leider... dann hab ich gedacht ein WLAN-USB-Stick von Hama könnte mein Problem lösen... aber auch dieser hat keine Verbindung zum Internet und das Anschalten über die entsprechende Oberfläche ist nicht möglich. Der Stick wird aber erkannt... Vielleicht kann mir jemand weiterhelfen:-) Würde mich riesig freun, wenn das WLAN wieder läuft! Ich habe hier die entsprechenden Infos abgefragt:
annarilla@ZiggiStardust:~$ uname -a
Linux ZiggiStardust 3.2.0-32-generic #51-Ubuntu SMP Wed Sep 26 21:32:50 UTC 2012 i686 i686 i386 GNU/Linux
annarilla@ZiggiStardust:~$ lspci -nnk | grep -i net -A2
02:01.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ [10ec:8139] (rev 10)
Subsystem: Acer Incorporated [ALI] TravelMate 290 [1025:005a]
Kernel driver in use: 8139too
--
02:02.0 Network controller [0280]: Intel Corporation PRO/Wireless 2200BG [Calexico2] Network Connection [8086:4220] (rev 05)
Subsystem: Hewlett-Packard Company nc6120/nx8220/nw8240 [103c:12f6]
Kernel driver in use: ipw2200
annarilla@ZiggiStardust:~$ pccardclt info
Der Befehl »pccardclt« wurde nicht gefunden, meinten Sie vielleicht:
Befehl »pccardctl« aus dem Paket »pcmciautils« (main)
pccardclt: Befehl nicht gefunden.
annarilla@ZiggiStardust:~$ lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 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 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 0bda:8174 Realtek Semiconductor Corp.
annarilla@ZiggiStardust:~$ egrep -v "^$|^#" /etc/network/interfaces
auto lo
iface lo inet loopback
annarilla@ZiggiStardust:~$ egrep -v "^$|^#" /etc/resolv.conf
nameserver 127.0.0.1
annarilla@ZiggiStardust:~$ egrep -v "^$|^#" /etc/hosts
127.0.0.1 localhost
127.0.1.1 ZiggiStardust
::1 localhost ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
ff02::3 ip6-allhosts
annarilla@ZiggiStardust:~$ cat /etc/udev/rules.d/70-persistent-net.rules
# This file maintains persistent names for network interfaces.
# See udev(7) for syntax.
#
# Entries are automatically added by the 75-persistent-net-generator.rules
# file; however you are also free to add your own entries.
# PCI device 0x10ec:0x8139 (8139too)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:02:3f:17:29:46", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"
# PCI device 0x8086:0x4220 (ipw2200)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:16:6f:cc:6d:48", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth1"
# USB device 0x0bda:0x8174 (usb)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="80:1f:02:10:0c:e0", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0"
annarilla@ZiggiStardust:~$ ifconfig
eth0 Link encap:Ethernet Hardware Adresse 00:02:3f:17:29:46
UP BROADCAST MULTICAST MTU:1500 Metrik:1
RX packets:3110 errors:0 dropped:0 overruns:0 frame:0
TX packets:3234 errors:0 dropped:0 overruns:0 carrier:0
Kollisionen:0 Sendewarteschlangenlänge:1000
RX-Bytes:2894496 (2.8 MB) TX-Bytes:381923 (381.9 KB)
Interrupt:10 Basisadresse:0xa000
lo Link encap:Lokale Schleife
inet Adresse:127.0.0.1 Maske:255.0.0.0
inet6-Adresse: ::1/128 Gültigkeitsbereich:Maschine
UP LOOPBACK RUNNING MTU:16436 Metrik:1
RX packets:861 errors:0 dropped:0 overruns:0 frame:0
TX packets:861 errors:0 dropped:0 overruns:0 carrier:0
Kollisionen:0 Sendewarteschlangenlänge:0
RX-Bytes:68361 (68.3 KB) TX-Bytes:68361 (68.3 KB)
annarilla@ZiggiStardust:~$ route -n
Kernel-IP-Routentabelle
Ziel Router Genmask Flags Metric Ref Use Iface
annarilla@ZiggiStardust:~$ iwconfig
lo no wireless extensions.
eth1 IEEE 802.11bg ESSID:off/any
Mode:Managed Channel:0 Access Point: Not-Associated
Bit Rate:0 kb/s Tx-Power=off Sensitivity=8/0
Retry limit:7 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
wlan0 unassociated Nickname:"rtl_wifi"
Mode:Managed Access Point: Not-Associated Sensitivity:0/0
Retry:off 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
eth0 no wireless extensions.
Absetzten der Pings ohne LAN
annarilla@ZiggiStardust:~$ ping -c 4 93.133.250.49
PING 93.133.250.49 (93.133.250.49) 56(84) bytes of data.
ping: sendmsg: Network is unreachable
ping: sendmsg: Network is unreachable
ping: sendmsg: Network is unreachable
--- 93.133.250.49 ping statistics ---
4 packets transmitted, 0 received, 100% packet loss, time 3048ms
annarilla@ZiggiStardust:~$ ping -c 4 www.ubuntuusers.de
ping: unknown host www.ubuntuusers.de
annarilla@ZiggiStardust:~$ ping -c 4 213.95.41.11
connect: Network is unreachable
annarilla@ZiggiStardust:~$ iwlist chan
lo no frequency information.
eth1 14 channels in total; available frequencies :
Channel 01 : 2.412 GHz
Channel 02 : 2.417 GHz
Channel 03 : 2.422 GHz
Channel 04 : 2.427 GHz
Channel 05 : 2.432 GHz
Channel 06 : 2.437 GHz
Channel 07 : 2.442 GHz
Channel 08 : 2.447 GHz
Channel 09 : 2.452 GHz
Channel 10 : 2.457 GHz
Channel 11 : 2.462 GHz
Channel 12 : 2.467 GHz
Channel 13 : 2.472 GHz
Channel 14 : 2.484 GHz
Current Channel:0
wlan0 14 channels in total; available frequencies :
Channel 01 : 2.412 GHz
Channel 02 : 2.417 GHz
Channel 03 : 2.422 GHz
Channel 04 : 2.427 GHz
Channel 05 : 2.432 GHz
Channel 06 : 2.437 GHz
Channel 07 : 2.442 GHz
Channel 08 : 2.447 GHz
Channel 09 : 2.452 GHz
Channel 10 : 2.457 GHz
Channel 11 : 2.462 GHz
Channel 12 : 2.467 GHz
Channel 13 : 2.472 GHz
Channel 14 : 2.484 GHz
eth0 no frequency information.
annarilla@ZiggiStardust:~$ sudo iwlist scan
[sudo] password for annarilla:
lo Interface doesn't support scanning.
eth1 No scan results
wlan0 Interface doesn't support scanning : Network is down
eth0 Interface doesn't support scanning.
annarilla@ZiggiStardust:~$ rfkill list
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: yes
annarilla@ZiggiStardust:~$ lsmod
Module Size Used by
dm_crypt 22528 0
joydev 17393 0
snd_intel8x0 33455 2
snd_ac97_codec 106082 1 snd_intel8x0
ac97_bus 12642 1 snd_ac97_codec
snd_pcm 80845 2 snd_intel8x0,snd_ac97_codec
snd_seq_midi 13132 0
snd_rawmidi 25424 1 snd_seq_midi
pcmcia 39791 0
r8712u 163845 0
snd_seq_midi_event 14475 1 snd_seq_midi
snd_seq 51567 2 snd_seq_midi,snd_seq_midi_event
snd_timer 28931 2 snd_pcm,snd_seq
snd_seq_device 14172 3 snd_seq_midi,snd_rawmidi,snd_seq
snd 62064 11 snd_intel8x0,snd_ac97_codec,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device
ipw2200 146210 0
libipw 46701 1 ipw2200
cfg80211 178679 2 ipw2200,libipw
psmouse 96684 0
yenta_socket 27428 0
pcmcia_rsrc 18367 1 yenta_socket
soundcore 14635 1 snd
pcmcia_core 21511 3 pcmcia,yenta_socket,pcmcia_rsrc
serio_raw 13027 0
snd_page_alloc 14115 2 snd_intel8x0,snd_pcm
lib80211 14040 2 ipw2200,libipw
irda 185517 0
bnep 17830 2
rfcomm 38139 0
parport_pc 32114 1
crc_ccitt 12595 1 irda
ppdev 12849 0
bluetooth 158438 10 bnep,rfcomm
shpchp 32325 0
binfmt_misc 17292 1
mac_hid 13077 0
lp 17455 0
parport 40930 3 ppdev,parport_pc,lp
radeon 733789 3
ttm 65344 1 radeon
drm_kms_helper 45466 1 radeon
drm 197599 5 radeon,ttm,drm_kms_helper
firewire_ohci 40180 0
8139too 23283 0
8139cp 22633 0
firewire_core 56906 1 firewire_ohci
crc_itu_t 12627 1 firewire_core
i2c_algo_bit 13199 1 radeon
annarilla@ZiggiStardust:~$ dmesg | egrep 'net|eth|sky|sis|via|3c3|3c5|e100|8139|8169|acx|air|ath|atl|ar9|carl|atme|at7|herm|iwl|ipw|rtl8|r81|rt2|rt3|rt6|rt7|tg3|ssb|wl|b43|b44|ori|pri|p5|zd|ndis|wmi|ns8|FW'
[ 0.034832] print_constraints: dummy:
[ 0.085874] PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug
[ 0.088264] pci 0000:00:1f.5: reg 14: [io 0xe100-0xe13f]
[ 0.088784] pci 0000:02:01.0: [10ec:8139] type 0 class 0x000200
[ 0.095020] i2c-core: driver [aat2870] using legacy suspend method
[ 0.095023] i2c-core: driver [aat2870] using legacy resume method
[ 0.168427] audit: initializing netlink socket (disabled)
[ 0.467958] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[ 1.674013] 8139cp: 8139cp: 10/100 PCI Ethernet driver v1.3 (Mar 22, 2004)
[ 1.674053] 8139cp 0000:02:01.0: This (id 10ec:8139 rev 10) is not an 8139C+ compatible chip, use 8139too
[ 1.674764] 8139too: 8139too Fast Ethernet driver 0.9.28
[ 1.674811] 8139too 0000:02:01.0: PCI INT A -> Link[LNKD] -> GSI 10 (level, low) -> IRQ 10
[ 1.675980] 8139too 0000:02:01.0: eth0: RealTek RTL8139 at 0xa000, 00:02:3f:17:29:46, IRQ 10
[ 1.842281] fbcon: radeondrmfb (fb0) is primary device
[ 20.818377] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 20.912434] Adding 1489916k swap on /dev/sda5. Priority:-1 extents:1 across:1489916k
[ 21.698460] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 21.901115] lib80211_crypt: registered algorithm 'NULL'
[ 22.047055] libipw: 802.11 data/management/control stack, git-1.1.13
[ 22.047062] libipw: Copyright (C) 2004-2005 Intel Corporation <jketreno@linux.intel.com>
[ 22.079126] ipw2200: Intel(R) PRO/Wireless 2200/2915 Network Driver, 1.2.2kmprq
[ 22.079132] ipw2200: Copyright(c) 2003-2006 Intel Corporation
[ 22.411761] ipw2200 0000:02:02.0: power state changed by ACPI to D0
[ 22.416000] ipw2200 0000:02:02.0: power state changed by ACPI to D0
[ 22.416506] ipw2200 0000:02:02.0: PCI INT A -> Link[LNKC] -> GSI 10 (level, low) -> IRQ 10
[ 22.416540] ipw2200: Detected Intel PRO/Wireless 2200BG Network Connection
[ 22.419077] r8712u: register rtl8712_netdev_ops to netdev_ops
[ 23.180146] ipw2200: Radio Frequency Kill Switch is On:
[ 23.180150] Kill switch must be turned off for wireless networking to work.
[ 23.182520] cfg80211: failed to add phy80211 symlink to netdev!
[ 23.189080] ipw2200: Detected geography ZZR (14 802.11bg channels, 0 802.11a channels)
[ 23.528660] 8139too 0000:02:01.0: eth0: link down
[ 23.530224] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 23.532454] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 23.569789] ADDRCONF(NETDEV_UP): eth1: link is not ready
[ 23.877041] r8712u: Loading firmware from "rtlwifi/rtl8712u.bin"
[ 24.152468] ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 25.828063] ipw2200: Failed to send POWER_MODE: Command timed out.
[ 29.688042] ipw2200: Failed to send POWER_MODE: Command timed out.
[ 245.880182] 8139too 0000:02:01.0: eth0: link up, 100Mbps, full-duplex, lpa 0x41E1
[ 245.880316] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 256.120048] eth0: no IPv6 routers present
[ 4534.198218] 8139too 0000:02:01.0: eth0: link down
[ 4538.489285] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 5226.849916] 8139too 0000:02:01.0: eth0: link up, 100Mbps, full-duplex, lpa 0x41E1
[ 5226.850049] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 5238.104231] eth0: no IPv6 routers present
[ 7372.199917] 8139too 0000:02:01.0: eth0: link down
[ 7377.159340] ADDRCONF(NETDEV_UP): eth0: link is not ready
[ 7602.635838] 8139too 0000:02:01.0: eth0: link up, 100Mbps, full-duplex, lpa 0x41E1
[ 7602.635974] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[ 7613.200262] eth0: no IPv6 routers present
[ 7682.103024] 8139too 0000:02:01.0: eth0: link down
[ 7686.071304] ADDRCONF(NETDEV_UP): eth0: link is not ready
annarilla@ZiggiStardust:~$ cat /var/lib/NetworkManager/NetworkManager.state
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
annarilla@ZiggiStardust:~$ cat /etc/NetworkManager/NetworkManager.conf
[main]
plugins=ifupdown,keyfile
dns=dnsmasq
[ifupdown]
managed=falsemit Dank und Hoffnung. anna
. Nochmal Danke! und Grüße. anna
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