Hallo, ich habe folgendes Problem: Wenn ich das System starte, wird die Verbindung zunächst ordnungsgemäß hergestellt. Allerdings wird die Verbindung nach einiger Zeit wie von Geisterhand getrennt, der Network-Manager versucht die Verbindung wiederherzustellen und zeigt nach einiger Zeit den "Authentifizierung für Funknetzwerk benötigt"-Dialog an. Wenn man nun auf "Verbinden" klickt, versucht der Network-Manager erneut die Verbindung herzustellen und zeigt nach kurzer Zeit wieder den "Authentifizirung ..."-Dialog an. Das geht dann immer so weiter. Ich konnte mir bisher nur behelfsmäßig helfen, indem ich den WLAN-Stick aus dem USB-Port gezogen und wieder eingesteckt habe.
WLAN-Router: AVM Fritz!Box Fon WLAN 7240
WLAN-Stick: AVM Fritz!WLAN USB Stick N
Kernel-Version:
thomas@thomas-GA-MA785GT-UD3H:~$ uname -a Linux thomas-GA-MA785GT-UD3H 2.6.35-24-generic #42-Ubuntu SMP Thu Dec 2 02:41:37 UTC 2010 x86_64 GNU/Linux thomas@thomas-GA-MA785GT-UD3H:~$
Abfrage für PCI-Karten:
thomas@thomas-GA-MA785GT-UD3H:~$ lspci -nnk | grep -i net -A2 02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 02) Subsystem: Giga-byte Technology GA-EP45-DS5 Motherboard [1458:e000] Kernel driver in use: r8169 thomas@thomas-GA-MA785GT-UD3H:~$
Abfrage für USB_Geräte:
thomas@thomas-GA-MA785GT-UD3H:~$ lsusb Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 003: ID 046d:c041 Logitech, Inc. G5 Laser Mouse Bus 004 Device 002: ID 0603:00f2 Novatek Microelectronics Corp. 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:0002 Linux Foundation 2.0 root hub Bus 001 Device 008: ID 057c:8401 AVM GmbH AVM Fritz!WLAN N [Atheros AR9001U] Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub thomas@thomas-GA-MA785GT-UD3H:~$
Wie ist das Netzwerk konfiguriert? :
thomas@thomas-GA-MA785GT-UD3H:~$ egrep -v "^$|^#" /etc/network/interfaces auto lo iface lo inet loopback thomas@thomas-GA-MA785GT-UD3H:~$ egrep -v "^$|^#" /etc/resolv.conf domain fritz.box search fritz.box nameserver 192.168.178.1 thomas@thomas-GA-MA785GT-UD3H:~$ egrep -v "^$|^#" /etc/hosts 192.168.178.48 thomas-GA-MA785GT-UD3H # Added by NetworkManager 127.0.0.1 localhost.localdomain localhost ::1 thomas-GA-MA785GT-UD3H localhost6.localdomain6 localhost6 127.0.1.1 thomas-GA-MA785GT-UD3H ::1 localhost ip6-localhost ip6-loopback fe00::0 ip6-localnet ff00::0 ip6-mcastprefix ff02::1 ip6-allnodes ff02::2 ip6-allrouters ff02::3 ip6-allhosts thomas@thomas-GA-MA785GT-UD3H:~$
Zuordnung der Schnittstellen:
thomas@thomas-GA-MA785GT-UD3H:~$ 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:0x8168 (r8169)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="6c:f0:49:7a:ec:56", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"
# USB device 0x057c:0x8401 (usb)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:1f:3f:07:dd:e9", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0"
thomas@thomas-GA-MA785GT-UD3H:~$Momentane Einstellungen:
thomas@thomas-GA-MA785GT-UD3H:~$ ifconfig
eth0 Link encap:Ethernet Hardware Adresse 6c:f0:49:7a:ec:56
UP BROADCAST MULTICAST MTU:1500 Metrik:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
Kollisionen:0 Sendewarteschlangenlänge:1000
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
Interrupt:42 Basisadresse:0x4000
ham0 Link encap:Ethernet Hardware Adresse 6a:58:e7:81:b6:25
UP BROADCAST RUNNING MULTICAST MTU:1200 Metrik:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
Kollisionen:0 Sendewarteschlangenlänge:500
RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
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:124 errors:0 dropped:0 overruns:0 frame:0
TX packets:124 errors:0 dropped:0 overruns:0 carrier:0
Kollisionen:0 Sendewarteschlangenlänge:0
RX bytes:9376 (9.3 KB) TX bytes:9376 (9.3 KB)
wlan0 Link encap:Ethernet Hardware Adresse 00:1f:3f:07:dd:e9
inet Adresse:192.168.178.48 Bcast:192.168.178.255 Maske:255.255.255.0
inet6-Adresse: fe80::21f:3fff:fe07:dde9/64 Gültigkeitsbereich:Verbindung
UP BROADCAST RUNNING MULTICAST MTU:1500 Metrik:1
RX packets:1777 errors:0 dropped:0 overruns:0 frame:0
TX packets:1547 errors:0 dropped:0 overruns:0 carrier:0
Kollisionen:0 Sendewarteschlangenlänge:1000
RX bytes:1457674 (1.4 MB) TX bytes:201462 (201.4 KB)
thomas@thomas-GA-MA785GT-UD3H:~$ route -n
Kernel-IP-Routentabelle
Ziel Router Genmask Flags Metric Ref Use Iface
192.168.178.0 0.0.0.0 255.255.255.0 U 2 0 0 wlan0
169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 wlan0
0.0.0.0 192.168.178.1 0.0.0.0 UG 0 0 0 wlan0
thomas@thomas-GA-MA785GT-UD3H:~$ iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
ham0 no wireless extensions.
wlan0 IEEE 802.11abgn ESSID:"FRITZ!Box Fon WLAN 7240"
Mode:Managed Frequency:2.412 GHz Access Point: 00:1C:4A:07:91:D8
Bit Rate=1 Mb/s Tx-Power=20 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Power Management:off
Link Quality=41/70 Signal level=-69 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
thomas@thomas-GA-MA785GT-UD3H:~$Pings (während das Problem auftritt) :
thomas@thomas-GA-MA785GT-UD3H:~$ ping -c 4 192.168.178.1 connect: Network is unreachable thomas@thomas-GA-MA785GT-UD3H:~$ ping -c 4 www.ubuntuusers.de ping: unknown host www.ubuntuusers.de thomas@thomas-GA-MA785GT-UD3H:~$ ping -c 4 213.95.41.11 connect: Network is unreachable thomas@thomas-GA-MA785GT-UD3H:~$
Pings (normal) :
thomas@thomas-GA-MA785GT-UD3H:~$ ping -c 4 192.168.178.1 PING 192.168.178.1 (192.168.178.1) 56(84) bytes of data. 64 bytes from 192.168.178.1: icmp_req=1 ttl=64 time=141 ms 64 bytes from 192.168.178.1: icmp_req=2 ttl=64 time=2.75 ms 64 bytes from 192.168.178.1: icmp_req=3 ttl=64 time=307 ms 64 bytes from 192.168.178.1: icmp_req=4 ttl=64 time=153 ms --- 192.168.178.1 ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3005ms rtt min/avg/max/mdev = 2.755/151.275/307.405/107.851 ms thomas@thomas-GA-MA785GT-UD3H:~$ ping -c 4 www.ubuntuusers.de PING ubuntuusers.de (213.95.41.13) 56(84) bytes of data. 64 bytes from lisa.ubuntu-eu.org (213.95.41.13): icmp_req=1 ttl=57 time=56.0 ms 64 bytes from lisa.ubuntu-eu.org (213.95.41.13): icmp_req=2 ttl=57 time=55.4 ms 64 bytes from lisa.ubuntu-eu.org (213.95.41.13): icmp_req=3 ttl=57 time=54.8 ms 64 bytes from lisa.ubuntu-eu.org (213.95.41.13): icmp_req=4 ttl=57 time=54.3 ms --- ubuntuusers.de ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3005ms rtt min/avg/max/mdev = 54.388/55.197/56.085/0.650 ms thomas@thomas-GA-MA785GT-UD3H:~$ ping -c 4 213.95.41.11 PING 213.95.41.11 (213.95.41.11) 56(84) bytes of data. 64 bytes from 213.95.41.11: icmp_req=1 ttl=57 time=53.4 ms 64 bytes from 213.95.41.11: icmp_req=2 ttl=57 time=52.8 ms 64 bytes from 213.95.41.11: icmp_req=3 ttl=57 time=55.1 ms 64 bytes from 213.95.41.11: icmp_req=4 ttl=57 time=54.4 ms --- 213.95.41.11 ping statistics --- 4 packets transmitted, 4 received, 0% packet loss, time 3004ms rtt min/avg/max/mdev = 52.851/53.963/55.141/0.911 ms thomas@thomas-GA-MA785GT-UD3H:~$
Abfrage der Kanal- und Ländereinstellung:
thomas@thomas-GA-MA785GT-UD3H:~$ iwlist chan
lo no frequency information.
eth0 no frequency information.
ham0 no frequency information.
wlan0 32 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 36 : 5.18 GHz
Channel 40 : 5.2 GHz
Channel 44 : 5.22 GHz
Channel 48 : 5.24 GHz
Channel 52 : 5.26 GHz
Channel 56 : 5.28 GHz
Channel 60 : 5.3 GHz
Channel 64 : 5.32 GHz
Channel 100 : 5.5 GHz
Channel 104 : 5.52 GHz
Channel 108 : 5.54 GHz
Channel 112 : 5.56 GHz
Channel 116 : 5.58 GHz
Channel 120 : 5.6 GHz
Channel 124 : 5.62 GHz
Channel 128 : 5.64 GHz
Channel 132 : 5.66 GHz
Channel 136 : 5.68 GHz
Channel 140 : 5.7 GHz
Current Frequency:2.412 GHz (Channel 1)
thomas@thomas-GA-MA785GT-UD3H:~$Manueller Scan der WLAN-Umgebung:
thomas@thomas-GA-MA785GT-UD3H:~$ sudo iwlist scan
[sudo] password for thomas:
lo Interface doesn't support scanning.
eth0 Interface doesn't support scanning.
ham0 Interface doesn't support scanning.
wlan0 Scan completed :
Cell 01 - Address: 00:1C:4A:07:91:D8
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=38/70 Signal level=-72 dBm
Encryption key:on
ESSID:"FRITZ!Box Fon WLAN 7240"
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=00000001ac6c9182
Extra: Last beacon: 340ms ago
IE: Unknown: 0017465249545A21426F7820466F6E20574C414E2037323430
IE: Unknown: 010882848B960C121824
IE: Unknown: 030101
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : CCMP
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: DD180050F20201018A0003A4000027A4000042435E0062322F00
IE: Unknown: 2D1A4E101BFFFF000000000000000000000000000000000000000000
IE: Unknown: 3D1601051B00000000000000000000000000000000000000
IE: Unknown: DD0900037F01010000FF7F
IE: Unknown: DD0A00037F04010020000000
IE: Unknown: DD6F0050F204104A0001101044000102103B000100104700100F00000B000F00000A00001C4A0791D81021000341564D10230009465249545A21426F781024000430303030104200043030303010540008000000000000000010110009465249545A21426F78100800020188103C000103
thomas@thomas-GA-MA785GT-UD3H:~$Zustand der Schalter:
thomas@thomas-GA-MA785GT-UD3H:~$ rfkill list 3: phy3: Wireless LAN Soft blocked: no Hard blocked: no thomas@thomas-GA-MA785GT-UD3H:~$
Abfrage der geladenen Kernelmodule (Treiber):
thomas@thomas-GA-MA785GT-UD3H:~$ lsmod Module Size Used by cryptd 8140 0 aes_x86_64 7936 1 aes_generic 27631 1 aes_x86_64 usb_storage 50372 0 arc4 1497 2 binfmt_misc 7984 1 snd_hda_codec_realtek 299844 1 nvidia 10221046 38 snd_hda_intel 26019 2 snd_hda_codec 100919 2 snd_hda_codec_realtek,snd_hda_intel snd_hwdep 6660 1 snd_hda_codec snd_pcm 89104 2 snd_hda_intel,snd_hda_codec snd_seq_midi 5932 0 snd_rawmidi 22207 1 snd_seq_midi snd_seq_midi_event 7291 1 snd_seq_midi snd_seq 57512 2 snd_seq_midi,snd_seq_midi_event ar9170usb 54294 0 snd_timer 23850 2 snd_pcm,snd_seq mac80211 266625 1 ar9170usb snd_seq_device 6912 3 snd_seq_midi,snd_rawmidi,snd_seq led_class 3393 1 ar9170usb ath 10413 1 ar9170usb snd 64181 13 snd_hda_codec_realtek,snd_hda_intel,snd_hda_codec,snd_hwdep,snd_pcm,snd_rawmidi,snd_seq,snd_timer,snd_seq_device ppdev 6804 0 cfg80211 170293 3 ar9170usb,mac80211,ath edac_core 46822 0 edac_mce_amd 9387 0 parport_pc 30086 1 soundcore 1240 1 snd snd_page_alloc 8588 2 snd_hda_intel,snd_pcm serio_raw 4910 0 k10temp 3535 0 i2c_piix4 10047 0 lp 10201 0 parport 37032 3 ppdev,parport_pc,lp usbhid 42062 0 hid 84710 1 usbhid firewire_ohci 24615 0 firewire_core 54327 1 firewire_ohci crc_itu_t 1739 1 firewire_core ahci 22210 0 pata_atiixp 4405 2 r8169 42254 0 floppy 65299 0 libahci 26052 1 ahci mii 5261 1 r8169 thomas@thomas-GA-MA785GT-UD3H:~$
Erweiterte System- und Fehlermeldungen des Kernels mit einem Filter für die am häufigsten verwendeten Netzwerkkarten und Treiber:
thomas@thomas-GA-MA785GT-UD3H:~$ dmesg | egrep 'net|eth|sky|sis|via|3c3|3c5|e100|8139|8169|acx|air|ath|ar91|atme|at7|herm|iwl|ipw|rtl8|r81|rt2|rt6|rt7|tg3|ssb|wl|b43|b44|ori|pri|p5|zd|ndis' [ 0.000000] PERCPU: Embedded 30 pages/cpu @ffff880001e00000 s91520 r8192 d23168 u262144 [ 0.000000] pcpu-alloc: s91520 r8192 d23168 u262144 alloc=1*2097152 [ 0.000000] Aperture pointing to e820 RAM. Ignoring. [ 0.021659] Initializing cgroup subsys net_cls [ 1.164002] audit: initializing netlink socket (disabled) [ 1.179598] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com> [ 1.790780] device-mapper: multipath: version 1.1.1 loaded [ 1.790782] device-mapper: multipath round-robin: version 1.0.0 loaded [ 1.830939] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 1.830956] r8169 0000:02:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 [ 1.830997] r8169 0000:02:00.0: setting latency timer to 64 [ 1.831044] r8169 0000:02:00.0: irq 42 for MSI/MSI-X [ 1.831354] r8169 0000:02:00.0: eth0: RTL8168c/8111c at 0xffffc90011104000, 6c:f0:49:7a:ec:56, XID 1c4000c0 IRQ 42 [ 14.949245] Adding 9936892k swap on /dev/sda5. Priority:-1 extents:1 across:9936892k [ 15.551458] r8169 0000:02:00.0: eth0: link down [ 15.551725] ADDRCONF(NETDEV_UP): eth0: link is not ready [ 16.282167] usbcore: registered new interface driver ar9170usb [ 17.000449] ath: EEPROM regdomain: 0x8114 [ 17.000451] ath: EEPROM indicates we should expect a country code [ 17.000452] ath: doing EEPROM country->regdmn map search [ 17.000453] ath: country maps to regdmn code: 0x37 [ 17.000453] ath: Country alpha2 being used: DE [ 17.000454] ath: Regpair used: 0x37 [ 17.005614] phy0: Selected rate control algorithm 'minstrel' [ 17.007591] Registered led device: ar9170-phy0::tx [ 17.007604] Registered led device: ar9170-phy0::assoc [ 18.329857] ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 65.870526] ath: EEPROM regdomain: 0x8114 [ 65.870531] ath: EEPROM indicates we should expect a country code [ 65.870536] ath: doing EEPROM country->regdmn map search [ 65.870540] ath: country maps to regdmn code: 0x37 [ 65.870544] ath: Country alpha2 being used: DE [ 65.870548] ath: Regpair used: 0x37 [ 65.870940] phy1: Selected rate control algorithm 'minstrel' [ 65.872842] Registered led device: ar9170-phy1::tx [ 65.872854] Registered led device: ar9170-phy1::assoc [ 67.104113] ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 76.529473] wlan0: authenticate with 00:1c:4a:07:91:d8 (try 1) [ 76.533564] wlan0: authenticated [ 76.533594] wlan0: associate with 00:1c:4a:07:91:d8 (try 1) [ 76.537814] wlan0: RX AssocResp from 00:1c:4a:07:91:d8 (capab=0x431 status=0 aid=3) [ 76.537821] wlan0: associated [ 76.585809] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 87.330643] wlan0: no IPv6 routers present [ 1607.540072] audit_printk_skb: 9 callbacks suppressed [ 5828.890212] wlan0: deauthenticating from 00:1c:4a:07:91:d8 by local choice (reason=3) [ 5829.018394] cfg80211: Restoring regulatory settings [ 5833.609229] wlan0: authenticate with 00:1c:4a:07:91:d8 (try 1) [ 5833.612393] wlan0: authenticated [ 5833.612462] wlan0: associate with 00:1c:4a:07:91:d8 (try 1) [ 5833.616128] wlan0: RX AssocResp from 00:1c:4a:07:91:d8 (capab=0x431 status=0 aid=3) [ 5833.616135] wlan0: associated [ 6668.975514] cfg80211: Restoring regulatory settings [ 6677.214471] wlan0: authenticate with 00:1c:4a:07:91:d8 (try 1) [ 6677.410116] wlan0: authenticate with 00:1c:4a:07:91:d8 (try 2) [ 6677.610111] wlan0: authenticate with 00:1c:4a:07:91:d8 (try 3) [ 6677.810730] wlan0: authentication with 00:1c:4a:07:91:d8 timed out [ 7698.148049] ath: EEPROM regdomain: 0x8114 [ 7698.148055] ath: EEPROM indicates we should expect a country code [ 7698.148060] ath: doing EEPROM country->regdmn map search [ 7698.148064] ath: country maps to regdmn code: 0x37 [ 7698.148068] ath: Country alpha2 being used: DE [ 7698.148072] ath: Regpair used: 0x37 [ 7698.148954] phy2: Selected rate control algorithm 'minstrel' [ 7698.151427] Registered led device: ar9170-phy2::tx [ 7698.151471] Registered led device: ar9170-phy2::assoc [ 7699.385578] ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 7721.659716] wlan0: authenticate with 00:1c:4a:07:91:d8 (try 1) [ 7721.662713] wlan0: authenticated [ 7721.662782] wlan0: associate with 00:1c:4a:07:91:d8 (try 1) [ 7721.666472] wlan0: RX AssocResp from 00:1c:4a:07:91:d8 (capab=0x431 status=0 aid=3) [ 7721.666480] wlan0: associated [ 7721.717211] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 7732.180163] wlan0: no IPv6 routers present [ 9007.315913] cfg80211: Restoring regulatory settings [ 9282.775309] net_ratelimit: 564 callbacks suppressed [ 9291.291729] ath: EEPROM regdomain: 0x8114 [ 9291.291734] ath: EEPROM indicates we should expect a country code [ 9291.291739] ath: doing EEPROM country->regdmn map search [ 9291.291743] ath: country maps to regdmn code: 0x37 [ 9291.291747] ath: Country alpha2 being used: DE [ 9291.291751] ath: Regpair used: 0x37 [ 9291.292200] phy3: Selected rate control algorithm 'minstrel' [ 9291.295192] Registered led device: ar9170-phy3::tx [ 9291.295233] Registered led device: ar9170-phy3::assoc [ 9292.496032] ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 9310.193741] wlan0: authenticate with 00:1c:4a:07:91:d8 (try 1) [ 9310.196762] wlan0: authenticated [ 9310.196842] wlan0: associate with 00:1c:4a:07:91:d8 (try 1) [ 9310.203150] wlan0: RX AssocResp from 00:1c:4a:07:91:d8 (capab=0x431 status=0 aid=2) [ 9310.203158] wlan0: associated [ 9310.256979] ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 9320.970699] wlan0: no IPv6 routers present thomas@thomas-GA-MA785GT-UD3H:~$
Konfiguration des Network-Managers:
thomas@thomas-GA-MA785GT-UD3H:~$ cat /var/lib/NetworkManager/NetworkManager.state [main] NetworkingEnabled=true WirelessEnabled=true WWANEnabled=true thomas@thomas-GA-MA785GT-UD3H:~$ cat /etc/NetworkManager/nm-system-settings.conf# This file is installed into /etc/NetworkManager, and is loaded by # NetworkManager by default. To override, specify: '--config file' # during NM startup. This can be done by appending to DAEMON_OPTS in # the file: # # /etc/default/NetworkManager # [main] plugins=ifupdown,keyfile no-auto-default=6c:f0:49:7a:ec:56, [ifupdown] managed=false thomas@thomas-GA-MA785GT-UD3H:~$
