Hallo,
mein Network Manager verbindet nicht immer, sagen wir mal in 20% der Fälle klappt keine Verbindung. Hardware Kill Swich auf Off und wieder auf on hilft meistens, manchmal 3-4 mal, aber meistens beim ersten mal. Ich hatte hier irgendwo gelesen man solle die Verbindung als Systemverbindung anlegen, hatte ich dann umgestellt, ob das Problem wirklich weg war kann ich nicht 100% sagen aber es kam dann immer mal wieder unmotiviert die root Passwort Abfrage für die Netzwerkverbindung.
Hat jemand eine Idee?
Danke!
mein Network Manager verbindet nicht immer, sagen wir mal in 20% der Fälle klappt keine Verbindung. Hardware Kill Swich auf Off und wieder auf on hilft meistens, manchmal 3-4 mal, aber meistens beim ersten mal. Ich hatte hier irgendwo gelesen man solle die Verbindung als Systemverbindung anlegen, hatte ich dann umgestellt, ob das Problem wirklich weg war kann ich nicht 100% sagen aber es kam dann immer mal wieder unmotiviert die root Passwort Abfrage für die Netzwerkverbindung.
Code:
collectNWData.sh V0.6.8a (Rev: 1.361, Build: 2013/01/05 18:11:40 UTC)
--- Welcher Netzwerkverbindungtyp soll getestet werden?
--- (1) Kabellose Verbindung (WLAN)
--- Welche Netzwerktopologie liegt vor?
--- (2) WLAN HW router <---> LinuxClient
--- Auf welchem Rechner wird das Script ausgeführt?
--- (1) LinuxClient
--- WLAN SSID zu der verbunden werden soll: §§§§§§§§1
--- NWEliza untersucht das System nach häufigen Netzwerkkonfigurationsfehlern ...
!!! CND0120E: Die Netzwerkkarte wlan0 hat keine IP Adresse
!!! CND0300E: Keinen dhcp Server am Interface wlan0 gefunden
--- Gehe zu http://www.linux-tips-and-tricks.de/CND um detailliertere Hinweise
--- zu den Fehlermeldungen/Warnungen zu bekommen und wie die Fehler selbst beseitigt werden können.
--- Wenn eigene Lösungsversuche erfolglos waren dann den Inhalt der Datei im Netz ablegen
--- (Links siehe http://www.linux-tips-and-tricks.de/CND_UPL)
--- und dann der nopaste Link im bevorzugten Linux Forum posten.
==================================================================================================================
===== cat /etc/*[-_]release || cat /etc/*[-_]version =============================================================
/etc/os-release
/etc/SuSE-release
NAME=openSUSE
VERSION="12.2 (Mantis)"
VERSION_ID="12.2"
PRETTY_NAME="openSUSE 12.2 (Mantis) (x86_64)"
ID=opensuse
ANSI_COLOR="0;32"
CPE_NAME="cpe:/o:opensuse:opensuse:12.2"
openSUSE 12.2 (x86_64)
VERSION = 12.2
CODENAME = Mantis
===== uname -a ===================================================================================================
Linux linux-hrd7.site 3.4.11-2.16-desktop #1 SMP PREEMPT Wed Sep 26 17:05:00 UTC 2012 (259fc87) x86_64 x86_64 x86_64 GNU/Linux
===== cat /etc/sysconfig/network/ifcfg-[earwd]* | grep -v "=''" ==================================================
No config files found
===== ping tests =================================================================================================
Ping of 173.194.35.180 failed
ping: unknown host www.google.com
Ping of www.google.com failed
===== cat /etc/resolv | grep -i "nameserver" =====================================================================
===== cat /etc/hosts =============================================================================================
127.0.0.1 localhost
===== route -n | egrep "(eth|ath|ra|wlan|dsl|ppp)" ===============================================================
===== ifconfig (filtered for eth|wlan|ra|ath|dsl|ppp) ============================================================
eth0 Link encap:Ethernet Hardware Adresse ##:##:##:##:##:#1
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 Sendewarteschlangenlänge:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
Interrupt:19
wlan0 Link encap:Ethernet Hardware Adresse ##:##:##:##:##:#2
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 Sendewarteschlangenlänge:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
===== lspci ======================================================================================================
04:00.0 Network controller [0280]: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection [8086:4227] (rev 02)
Subsystem: Intel Corporation ThinkPad R60e/X60s [8086:1011]
Kernel driver in use: iwl3945
06:00.0 Ethernet controller [0200]: Broadcom Corporation NetLink BCM5906M Fast Ethernet PCI Express [14e4:1713] (rev 02)
Subsystem: Lenovo Device [17aa:3861]
Kernel driver in use: tg3
===== lsusb | grep -v "root hub" =================================================================================
Bus 004 Device 002: ID 08ff:2580 AuthenTec, Inc. AES2501 Fingerprint Sensor
===== hwinfo (filtered) ==========================================================================================
28: PCI 400.0: 0282 WLAN controller
Model: "Intel ThinkPad R60e/X60s"
Vendor: pci 0x8086 "Intel Corporation"
Device: pci 0x4227 "PRO/Wireless 3945ABG [Golan] Network Connection"
SubVendor: pci 0x8086 "Intel Corporation"
SubDevice: pci 0x1011 "ThinkPad R60e/X60s"
Driver: "iwl3945"
Driver Modules: "iwl3945"
Device File: wlan0
Link detected: no
Driver Status: iwl3945 is active
Driver Activation Cmd: "modprobe iwl3945"
29: PCI 600.0: 0200 Ethernet controller
Model: "Broadcom NetLink BCM5906M Fast Ethernet PCI Express"
Vendor: pci 0x14e4 "Broadcom"
Device: pci 0x1713 "NetLink BCM5906M Fast Ethernet PCI Express"
SubVendor: pci 0x17aa "Lenovo"
SubDevice: pci 0x3861
Driver: "tg3"
Driver Modules: "tg3"
Device File: eth0
Link detected: no
Driver Status: tg3 is active
Driver Activation Cmd: "modprobe tg3"
===== lsmod (filtered) ===========================================================================================
| ac | af_packet | arc4 | ata_piix | bch |
| cfg80211 | coretemp | fscache | i2c_i801 | iwl3945 |
| iwlegacy | mac80211 | memstick | microcode | mmc_core |
| mperf | mtd | nand | nand_bch | nand_ecc |
| nand_ids | r592 | r852 | rfkill | scsi_dh |
| scsi_dh_alua | scsi_dh_emc | scsi_dh_hp_sw | scsi_dh_rdac | sdhci |
| sdhci_pci | sg | sm_common | sr_mod | tg3 |
| udf | wmi |
===== iwconfig ===================================================================================================
eth0 no wireless extensions.
wlan0 IEEE 802.11abg ESSID:off/any
Mode:Managed Access Point: Not-Associated Tx-Power=15 dBm
Retry long limit:7 RTS thr:off Fragment thr:off
Encryption key:off
Power Management:off
===== ls /lib/firmware/*.{fw,uucode,bin} =========================================================================
| agere_ap_fw.bin | agere_sta_fw.bin | ar7010.fw | ar7010_1_1.fw |
| ar9170-1.fw | ar9170-2.fw | ar9271.fw | ath3k-1.fw |
| bnx2x-e1-4.8.53.0.fw | bnx2x-e1-5.2.13.0.fw | bnx2x-e1-5.2.7.0.fw | bnx2x-e1h-4.8.53.0.fw |
| bnx2x-e1h-5.2.13.0.fw | bnx2x-e1h-5.2.7.0.fw | carl9170-1.fw | dvb-fe-xc5000-1.6.114.fw |
| dvb-usb-dib0700-1.20.fw | dvb-usb-terratec-h5-drxk.fw| f2255usb.bin | htc_7010.fw |
| htc_9271.fw | intelliport2.bin | lbtf_usb.bin | lgs8g75.fw |
| mts_mt9234mu.fw | mts_mt9234zba.fw | phanfw.bin | ql2100_fw.bin |
| ql2200_fw.bin | ql2300_fw.bin | ql2322_fw.bin | ql2400_fw.bin |
| ql2500_fw.bin | rt2561.bin | rt2561s.bin | rt2661.bin |
| rt2860.bin | rt2870.bin | rt3070.bin | rt3071.bin |
| rt3090.bin | rt3290.bin | rt73.bin | s2250.fw |
| s2250_loader.fw | tlg2300_firmware.bin | usbdux_firmware.bin | usbduxfast_firmware.bin |
| usbduxsigma_firmware.bin| v4l-cx231xx-avcore-01.fw| v4l-cx23418-apu.fw | v4l-cx23418-cpu.fw |
| v4l-cx23418-dig.fw | v4l-cx23885-avcore-01.fw| v4l-cx23885-enc.fw | v4l-cx25840.fw |
| vntwusb.fw |
===== iwlist scanning (filtered) =================================================================================
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=37/70 Signal level=-73 dBm
ESSID:"§§§§§§§§2"
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=38/70 Signal level=-72 dBm
ESSID:"§§§§§§§§3"
Channel:3
Frequency:2.422 GHz (Channel 3)
Quality=34/70 Signal level=-76 dBm
ESSID:"§§§§§§§§4"
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=37/70 Signal level=-73 dBm
ESSID:"§§§§§§§§5"
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=59/70 Signal level=-51 dBm
ESSID:"§§§§§§§§6"
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=41/70 Signal level=-69 dBm
ESSID:"§§§§§§§§7"
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=34/70 Signal level=-76 dBm
ESSID:""
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=39/70 Signal level=-71 dBm
ESSID:"§§§§§§§§8"
Channel:10
Frequency:2.457 GHz (Channel 10)
Quality=39/70 Signal level=-71 dBm
ESSID:"§§§§§§§§9"
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=50/70 Signal level=-60 dBm
ESSID:"§§§§§§§§10"
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=53/70 Signal level=-57 dBm
ESSID:"§§§§§§§§11"
Channel:10
Frequency:2.457 GHz (Channel 10)
Quality=35/70 Signal level=-75 dBm
ESSID:"§§§§§§§§12"
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=28/70 Signal level=-82 dBm
ESSID:"§§§§§§§§13"
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=42/70 Signal level=-68 dBm
ESSID:"§§§§§§§§1"
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=26/70 Signal level=-84 dBm
ESSID:"§§§§§§§§14"
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=30/70 Signal level=-80 dBm
ESSID:"§§§§§§§§15"
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=32/70 Signal level=-78 dBm
ESSID:"§§§§§§§§16"
Channel:4
Frequency:2.427 GHz (Channel 4)
Quality=23/70 Signal level=-87 dBm
ESSID:"§§§§§§§§17"
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=29/70 Signal level=-81 dBm
ESSID:"§§§§§§§§18"
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=25/70 Signal level=-85 dBm
ESSID:"§§§§§§§§6"
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=26/70 Signal level=-84 dBm
ESSID:"§§§§§§§§19"
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=34/70 Signal level=-76 dBm
ESSID:"§§§§§§§§20"
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=30/70 Signal level=-80 dBm
ESSID:"§§§§§§§§21"
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=27/70 Signal level=-83 dBm
ESSID:"§§§§§§§§22"
Channel:7
Frequency:2.442 GHz (Channel 7)
Quality=26/70 Signal level=-84 dBm
ESSID:"§§§§§§§§23"
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=27/70 Signal level=-83 dBm
ESSID:"§§§§§§§§24"
Channel:10
Frequency:2.457 GHz (Channel 10)
Quality=30/70 Signal level=-80 dBm
ESSID:"§§§§§§§§25"
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=25/70 Signal level=-85 dBm
ESSID:"§§§§§§§§26"
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=25/70 Signal level=-85 dBm
ESSID:"§§§§§§§§27"
Channel:1
Frequency:2.412 GHz (Channel 1)
Quality=56/70 Signal level=-54 dBm
ESSID:"§§§§§§§§28"
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=27/70 Signal level=-83 dBm
ESSID:"§§§§§§§§29"
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=30/70 Signal level=-80 dBm
ESSID:"§§§§§§§§30"
Channel:6
Frequency:2.437 GHz (Channel 6)
Quality=25/70 Signal level=-85 dBm
ESSID:"§§§§§§§§31"
Channel:10
Frequency:2.457 GHz (Channel 10)
Quality=56/70 Signal level=-54 dBm
ESSID:"§§§§§§§§32"
Channel:10
Frequency:2.457 GHz (Channel 10)
Quality=35/70 Signal level=-75 dBm
ESSID:"§§§§§§§§33"
Channel:8
Frequency:2.447 GHz (Channel 8)
Quality=23/70 Signal level=-87 dBm
ESSID:"§§§§§§§§34"
Channel:10
Frequency:2.457 GHz (Channel 10)
Quality=30/70 Signal level=-80 dBm
ESSID:"§§§§§§§§35"
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=30/70 Signal level=-80 dBm
ESSID:"§§§§§§§§36"
Channel:11
Frequency:2.462 GHz (Channel 11)
Quality=29/70 Signal level=-81 dBm
ESSID:"§§§§§§§§37"
Channel:44
Frequency:5.22 GHz (Channel 44)
Quality=34/70 Signal level=-76 dBm
ESSID:"§§§§§§§§7"
===== ndiswrapper -l =============================================================================================
No ndiswrapper module loaded
===== Active processes ===========================================================================================
wpa_supplicant:YES networkmanager:YES nm-applet:NO
===== ===== egrep -i "^[^#].*(persistent|networkmanager)" /etc/sysconfig/network/config ==========================
FORCE_PERSISTENT_NAMES=""
===== rfkill list wifi ===========================================================================================
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
===== Actual date for bias of following greps ====================================================================
10:16:09 2013-01-19
===== grep -i radio /var/log/messages* | tail -n 5 ===============================================================
===== dmesg | grep -i radio | tail -n 5 ==========================================================================
===== tail -n 300 /var/log/messages* | /usr/bin/grep -i firmware | tail -n 10 ====================================
===== egrep 'eth|ath|wlan|ra|ppp' /etc/udev/rules.d/*net_persistent* /etc/udev/rules.d/*persistent-net* ==========
/etc/udev/rules.d/70-persistent-net.rules:SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="##:##:##:##:##:#2", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0"
/etc/udev/rules.d/70-persistent-net.rules:SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="##:##:##:##:##:#1", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"
===== egrep -r 'eth[0-10]|ath[0-10]|wlan[0-10]|ra[0-10]' /etc/modprobe.*|egrep -v -i '#|blacklist' ===============
==================================================================================================================
*** NWElizaStates V0.6.8a
IF:eth0 IM:2 IF:wlan0 IM:1 DI:2 AP:1 FALON:1 NIC:1 cNiC:2:1 NI:2 cNI:2 NIW:wlan0-0 DHCP:2 CM:0 IP6:0 KM:0 WLW:0 RTDT:SuSE GUI:0 UID:0
Hat jemand eine Idee?
Danke!