So bitte schön... ich hoffe da wird wer draus schlau
--- Welcher Netzwerkverbindungtyp soll getestet werden?
--- (2) Kabellose Verbindung (WLAN)
--- Welche Netzwerktopologie liegt vor?
--- (2) WLAN HW router <---> LinuxClient
--- Auf welchem Rechner wird das Script ausgefuehrt?
--- (1) LinuxClient
--- WLAN SSID zu der verbunden werden soll: §§§§§§§§1
--- NWEliza untersucht das System nach haeufigen Netzwerkkonfigurationsfehlern untersucht ...
--- Keine offensichtlichen Konfigurationsfehler/-warnungen gefunden. Die Datei collectNWData.txt im bevorzugten Linux Forum posten und http://www.linux-tips-and-tricks.de/CND_UPL lesen.
==================================================================================================================
==================================================================================================================
*** uname -a
Linux linux-o0wl 2.6.31.12-0.2-desktop #1 SMP PREEMPT 2010-03-16 21:25:39 +0100 i686 i686 i386 GNU/Linux
==================================================================================================================
*** cat /etc/*[-_]release || cat /etc/*[-_]version
/etc/SuSE-release
openSUSE 11.2 (i586)
VERSION = 11.2
==================================================================================================================
*** cat /etc/resolv | grep -i "nameserver"
nameserver 192.168.1.1
nameserver %%.%%%.%%%.%1
==================================================================================================================
*** cat /etc/hosts
127.0.0.1 localhost
127.0.0.2 linux-o0wl.site linux-o0wl
==================================================================================================================
*** route -n
Kernel IP Routentabelle
Ziel Router Genmask Flags Metric Ref Use Iface
192.168.1.0 0.0.0.0 255.255.255.0 U 2 0 0 wlan0
172.16.246.0 0.0.0.0 255.255.255.0 U 0 0 0 vmnet8
172.16.31.0 0.0.0.0 255.255.255.0 U 0 0 0 vmnet1
127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 lo
==================================================================================================================
*** ifconfig
eth0 Link encap:Ethernet Hardware Adresse ##:##:##:##:##:#1
UP BROADCAST RUNNING 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:17
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 Metric:1
RX packets:6905 errors:0 dropped:0 overruns:0 frame:0
TX packets:6905 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 Sendewarteschlangenlänge:0
RX bytes:207317 (202.4 Kb) TX bytes:207317 (202.4 Kb)
vmnet1 Link encap:Ethernet Hardware Adresse ##:##:##:##:##:#2
inet Adresse:172.16.31.1 Bcast:172.16.31.255 Maske:255.255.255.0
inet6 Adresse: fe80::250:56ff:fec0:1/64 Gültigkeitsbereich:Verbindung
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:31 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 Sendewarteschlangenlänge:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
vmnet8 Link encap:Ethernet Hardware Adresse ##:##:##:##:##:#3
inet Adresse:172.16.246.1 Bcast:172.16.246.255 Maske:255.255.255.0
inet6 Adresse: fe80::250:56ff:fec0:8/64 Gültigkeitsbereich:Verbindung
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:0 errors:0 dropped:0 overruns:0 frame:0
TX packets:31 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 Sendewarteschlangenlänge:1000
RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
wlan0 Link encap:Ethernet Hardware Adresse ##:##:##:##:##:#4
inet Adresse:192.168.1.70 Bcast:192.168.1.255 Maske:255.255.255.0
inet6 Adresse: fe80::219:d2ff:fe02:faa0/64 Gültigkeitsbereich:Verbindung
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:182 errors:0 dropped:0 overruns:0 frame:0
TX packets:80 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 Sendewarteschlangenlänge:1000
RX bytes:28020 (27.3 Kb) TX bytes:15496 (15.1 Kb)
wmaster0 Link encap:UNSPEC Hardware Adresse 00-19-D2-02-FA-A0-30-32-00-00-00-00-00-00-00-00
UP RUNNING MTU:0 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)
==================================================================================================================
*** ping tests
connect: Network is unreachable
Ping of 195.135.220.3 failed
connect: Network is unreachable
Ping of www.suse.de failed
==================================================================================================================
*** dhcpcd-test
wlan0: DHCP server available
==================================================================================================================
*** lspci
03:00.0 Ethernet controller [0200]: Broadcom Corporation BCM4401-B0 100Base-TX [14e4:170c] (rev 02)
0b:00.0 Network controller [0280]: Intel Corporation PRO/Wireless 3945ABG [Golan] Network Connection [8086:4222] (rev 02)
==================================================================================================================
*** lsusb
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 0781:5151 SanDisk Corp. Cruzer Micro Flash Drive
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 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
==================================================================================================================
*** hwinfo (filtered)
23: PCI b00.0: 0282 WLAN controller
Model: "Intel PRO/Wireless 3945ABG [Golan] Network Connection"
Vendor: pci 0x8086 "Intel Corporation"
Device: pci 0x4222 "PRO/Wireless 3945ABG [Golan] Network Connection"
SubVendor: pci 0x8086 "Intel Corporation"
SubDevice: pci 0x1021
Driver: "iwl3945"
Driver Modules: "iwl3945"
Device File: wlan0
Link detected: yes
Driver Status: iwl3945 is active
Driver Activation Cmd: "modprobe iwl3945"
24: PCI 300.0: 0200 Ethernet controller
Model: "Dell Inspiron 6400"
Vendor: pci 0x14e4 "Broadcom"
Device: pci 0x170c "BCM4401-B0 100Base-TX"
SubVendor: pci 0x1028 "Dell"
SubDevice: pci 0x01af "Inspiron 6400"
Driver: "b44"
Driver Modules: "ssb", "b44"
Device File: eth0
Link detected: no
Driver Status: b44 is active
Driver Activation Cmd: "modprobe b44"
==================================================================================================================
*** lsmod # (filtered)
| ac | acpi_cpufreq | aead | af_packet | arc4 |
| b44 | battery | cfg80211 | cpufreq_conservative| cpufreq_powersave |
| cpufreq_userspace| crc16 | dcdbas | dell_laptop | ecb |
| edd | fscache | fuse | i2c_i801 | ieee1394 |
| intel_agp | ip6t_LOG | ip6t_REJECT | iptable_raw | iTCO_vendor_support |
| iTCO_wdt | iwl3945 | iwlcore | jbd2 | mac80211 |
| mmc_core | nf_conntrack_ipv4| nf_conntrack_netbios_ns| ohci1394 | pcmcia_core |
| pcompress | ppdev | rfkill | ricoh_mmc | sdhci |
| sdhci_pci | sg | snd_hda_codec | snd_hda_codec_idt| snd_hda_intel |
| snd_hwdep | snd_seq_device | speedstep_lib | sr_mod | ssb |
| thermal | thermal_sys | video | vmblock | vmci |
| vsock | wmi | xt_limit | xt_NOTRACK | xt_pkttype |
| xt_state | xt_tcpudp |
==================================================================================================================
*** cat /etc/sysconfig/network/ifcfg-[earwd]*
ls: Zugriff auf /etc/sysconfig/network/ifcfg-[earwd]* nicht möglich: Datei oder Verzeichnis nicht gefunden
==================================================================================================================
*** iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.
vmnet1 no wireless extensions.
vmnet8 no wireless extensions.
wlan0 IEEE 802.11abg ESSID:"§§§§§§§§1"
Mode:Managed Frequency:2.452 GHz Access Point: ##:##:##:##:##:#5
Bit Rate=54 Mb/s Tx-Power=15 dBm
Retry long limit:7 RTS thr

ff Fragment thr

ff
Encryption key

@ @@@-@@@@-@@@@-@@@@-@@@@-@@@@@@@ [2]
Power Management

ff
Link Quality=63/70 Signal level=-47 dBm Noise level=-127 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
==================================================================================================================
*** Actual date for bias of following greps
18:33:37 2010-06-26
==================================================================================================================
*** grep -i radio /var/log/messages* | tail -n 5
Jun 26 10:14:06 linux-o0wl kernel: [ 24.944497] Registered led device: iwl-phy0::radio
Jun 26 11:28:50 linux-o0wl kernel: [ 39.940131] Registered led device: iwl-phy0::radio
Jun 26 13:43:18 linux-o0wl kernel: [ 34.935354] Registered led device: iwl-phy0::radio
Jun 26 15:06:50 linux-o0wl kernel: [ 29.150755] Registered led device: iwl-phy0::radio
Jun 26 18:14:18 linux-o0wl kernel: [ 33.928696] Registered led device: iwl-phy0::radio
==================================================================================================================
*** dmesg | grep -i radio | tail -n 5
[ 33.928696] Registered led device: iwl-phy0::radio
==================================================================================================================
*** tail -n 300 /var/log/messages* | /usr/bin/grep -i firmware | tail -n 5
Jun 26 18:14:18 linux-o0wl kernel: [ 33.845878] iwl3945 0000:0b:00.0: firmware: requesting iwlwifi-3945-2.ucode
Jun 26 18:14:18 linux-o0wl kernel: [ 33.858229] iwl3945 0000:0b:00.0: loaded firmware version 15.32.2.9
==================================================================================================================
*** ls /lib/firmware/*
| 2.6.31.12-0.2-desktop | 3CCFEM556.cis | 3com | 3CXEM556.cis |
| acenic | adaptec | advansys | agere_ap_fw.bin |
| agere_sta_fw.bin | ar9170-1.fw | ar9170-2.fw | atmsar11.fw |
| av7110 | bnx2 | bnx2x-e1-4.8.53.0.fw | bnx2x-e1h-4.8.53.0.fw |
| cis | COMpad2.cis | COMpad4.cis | cpia2 |
| cxgb3 | dabusb | DP83903.cis | dsp56k |
| dvb-fe-xc5000-1.6.114.fw| e100 | E-CARD.cis | edgeport |
| emi26 | emi62 | ess | i2400m-fw-usb-1.3.sbcf |
| i2400m-fw-usb-1.4.sbcf | intelliport2.bin | iwlwifi-1000-3.ucode | iwlwifi-3945-2.ucode |
| iwlwifi-4965-2.ucode | iwlwifi-5000-1.ucode | iwlwifi-5000-2.ucode | iwlwifi-5150-2.ucode |
| kaweth | keyspan | keyspan_pda | korg |
| LA-PCM.cis | libertas | LICENCE.agere | LICENCE.atheros_firmware |
| LICENCE.i2400m | LICENCE.iwlwifi_firmware| LICENCE.libertas | LICENCE.mwl8k |
| LICENCE.qla2xxx | LICENCE.ralink-firmware.txt| LICENCE.xc5000 | MT5634ZLX.cis |
| mts_cdma.fw | mts_edge.fw | mts_gsm.fw | mwl8k |
| myricom | NE2K.cis | ositech | PCMLM28.cis |
| PE-200.cis | PE520.cis | ql2100_fw.bin | ql2200_fw.bin |
| ql2300_fw.bin | ql2322_fw.bin | ql2400_fw.bin | ql2500_fw.bin |
| qlogic | RS-COM-2P.cis | rt2561.bin | rt2561s.bin |
| rt2661.bin | rt2860.bin | rt2870.bin | rt73.bin |
| sb16 | slicoss | sun | sxg |
| tamarack.cis | tehuti | ti_3410.fw | ti_5052.fw |
| tigon | tr_smctr.bin | ttusb-budget | usbdux |
| usbduxfast_firmware.bin | usbdux_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 | vicam | whiteheat.fw | whiteheat_loader.fw |
| yam | yamaha |
==================================================================================================================
*** ndiswrapper -l
No ndiswrapper module loaded
==================================================================================================================
*** Active processes
wpa_supplicant:YES knetworkmanager:YES nm-applet:NO
==================================================================================================================
*** egrep -i "persistent|networkmanager" /etc/sysconfig/network/config | grep -v "^#|^$"
NETWORKMANAGER="yes"
==================================================================================================================
*** grep 'eth|ath|wlan|ra' /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}=="##:##:##:##:##:#1", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"
/etc/udev/rules.d/70-persistent-net.rules:SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="##:##:##:##:##:#4", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0"
==================================================================================================================
*** grep -r 'eth[0-10]|ath[0-10]|wlan[0-10]|ra[0-10]' /etc/modprobe.*
==================================================================================================================
*** iwlist scanning
Channel:9
Quality=34/70 Signal level=-76 dBm
Encryption key

n
ESSID:"§§§§§§§§2"
IE: WPA Version 1
Channel:9
Quality=63/70 Signal level=-47 dBm
Encryption key

n
ESSID:"§§§§§§§§1"
IE: WPA Version 1
Channel:1
Quality=43/70 Signal level=-67 dBm
Encryption key

n
ESSID:"§§§§§§§§3"
IE: WPA Version 1
IE: IEEE 802.11i/WPA2 Version 1
Channel:11
Quality=19/70 Signal level=-91 dBm
Encryption key

n
ESSID:"§§§§§§§§4"
IE: IEEE 802.11i/WPA2 Version 1
IE: WPA Version 1
Channel:1
Quality=37/70 Signal level=-73 dBm
Encryption key

n
ESSID:"§§§§§§§§5"
IE: IEEE 802.11i/WPA2 Version 1
IE: WPA Version 1
Channel:1
Quality=28/70 Signal level=-82 dBm
Encryption key

n
ESSID:"§§§§§§§§6"
IE: WPA Version 1
Channel:6
Quality=38/70 Signal level=-72 dBm
Encryption key

n
ESSID:"§§§§§§§§7"
Channel:11
Quality=22/70 Signal level=-88 dBm
Encryption key

ff
ESSID:"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
Channel:11
Quality=24/70 Signal level=-86 dBm
Encryption key

n
ESSID:"§§§§§§§§9"
Channel:11
Quality=27/70 Signal level=-83 dBm
Encryption key

n
ESSID:"§§§§§§§§10"
IE: IEEE 802.11i/WPA2 Version 1
IE: WPA Version 1
==================================================================================================================
*** NWElizaStates
IF:eth0 IM:1 IF:wlan0 IM:2 DI:2 AP:1 FALON:0
[/code]