[code] collectNWData.sh V0.6.3.8-14 (Rev: 1.245, Build: 2010/08/03 17:13:13 UTC) --- Welcher Netzwerkverbindungtyp soll getestet werden? --- (2) Kabellose Verbindung (WLAN) --- Welche Netzwerktopologie liegt vor? --- (1) WLAN access point <---> 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 ... !!! CND0300E: Keinen dhcp Server am Interface wlan0 gefunden !!! CND0500W: Der Kanal 9, der vom eigenen Accesspoint benutzt wird, wird von 1 weiteren Accesspoints genutzt !!! CND0510W: Der Kanal 9, der vom eigenen Accesspoint benutzt wird, wird von 3 benachbarten Access Points ueberlagert --- Gehe zu http://www.linux-tips-and-tricks.de/CND um detailiertere Hinweise --- zu den Fehlermeldungen/Warnungen zu bekommen und wie die Fehler selbst beseitigt werden koennen. ================================================================================================================== ===== uname -a =================================================================================================== Linux suse 2.6.34-12-desktop #1 SMP PREEMPT 2010-06-29 02:39:08 +0200 x86_64 x86_64 x86_64 GNU/Linux ===== cat /etc/*[-_]release || cat /etc/*[-_]version ============================================================= /etc/lsb-release /etc/SuSE-release LSB_VERSION="core-2.0-noarch:core-3.2-noarch:core-4.0-noarch:core-2.0-x86_64:core-3.2-x86_64:core-4.0-x86_64" openSUSE 11.3 (x86_64) VERSION = 11.3 ===== cat /etc/resolv | grep -i "nameserver" ===================================================================== ===== cat /etc/hosts ============================================================================================= 127.0.0.2 suse.site suse 192.168.2.2 eth eth 192.168.2.10 lcs 192.168.2.251 router 192.168.2.252 bridge 192.168.2.4 dbox ===== route -n =================================================================================================== Kernel IP Routentabelle Ziel Router Genmask Flags Metric Ref Use Iface 127.0.0.0 0.0.0.0 255.0.0.0 U 0 0 0 lo ===== ifconfig =================================================================================================== 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:524 errors:0 dropped:0 overruns:0 frame:0 TX packets:524 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 Sendewarteschlangenlänge:0 RX bytes:42848 (41.8 Kb) TX bytes:42848 (41.8 Kb) ===== ping tests ================================================================================================= connect: Network is unreachable Ping of 195.135.220.3 failed ping: unknown host www.suse.de Ping of www.suse.de failed ===== dhcpcd-test ================================================================================================ wlan0: No DHCP server detected info, wlan0: hardware address = ##:##:##:##:##:#1 info, wlan0: broadcasting for a lease debug, wlan0: sending DHCP_DISCOVER with xid 0x1e0c1d2b debug, wlan0: waiting for 3 seconds info, wlan0: exiting ===== lspci ====================================================================================================== 06:00.0 Network controller [0280]: Intel Corporation PRO/Wireless 4965 AG or AGN [Kedron] Network Connection [8086:4229] (rev 61) 07:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller [10ec:8168] (rev 01) ===== lsusb ====================================================================================================== Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 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 Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub ===== hwinfo (filtered) ========================================================================================== 29: PCI 600.0: 0282 WLAN controller Model: "Intel PRO/Wireless 4965 AG or AGN [Kedron] Network Connection" Vendor: pci 0x8086 "Intel Corporation" Device: pci 0x4229 "PRO/Wireless 4965 AG or AGN [Kedron] Network Connection" SubVendor: pci 0x8086 "Intel Corporation" SubDevice: pci 0x1101 Driver: "iwlagn" Driver Modules: "iwlagn" Device File: wlan0 Link detected: no Driver Status: iwlagn is active Driver Activation Cmd: "modprobe iwlagn" 30: PCI 700.0: 0200 Ethernet controller Model: "Realtek RTL8111/8168B PCI Express Gigabit Ethernet controller" Vendor: pci 0x10ec "Realtek Semiconductor Co., Ltd." Device: pci 0x8168 "RTL8111/8168B PCI Express Gigabit Ethernet controller" SubVendor: pci 0x1462 "Micro-Star International Co., Ltd." SubDevice: pci 0x4327 Driver: "r8169" Driver Modules: "r8169" Device File: eth0 Link detected: yes Driver Status: r8169 is active Driver Activation Cmd: "modprobe r8169" ===== lsmod (filtered) =========================================================================================== | ac | af_packet | ahci | arc4 | ata_piix | | binfmt_misc | cfg80211 | ecb | i2c_i801 | ieee1394 | | ip_tables | iwlagn | iwlcore | libata | mac80211 | | mmc_core | mperf | ohci1394 | ppdev | r8169 | | rfkill | scsi_mod | sdhci | sdhci_pci | sd_mod | | serio_raw | sg | sr_mod | vmblock | wmi | ===== 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. vmnet1 no wireless extensions. vmnet8 no wireless extensions. wlan0 IEEE 802.11abgn 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 ===== Actual date for bias of following greps ==================================================================== 08:04:32 2010-08-05 ===== grep -i radio /var/log/messages* | tail -n 5 =============================================================== /var/log/messages:Jul 27 05:53:42 suse kernel: [53027.865461] iwlagn 0000:06:00.0: RF_KILL bit toggled to enable radio. /var/log/messages:Jul 27 21:24:01 suse kernel: [53676.767973] iwlagn 0000:06:00.0: RF_KILL bit toggled to enable radio. /var/log/messages:Jul 28 04:35:39 suse kernel: [59064.092114] iwlagn 0000:06:00.0: RF_KILL bit toggled to enable radio. /var/log/messages:Jul 28 17:29:50 suse kernel: [61363.595960] iwlagn 0000:06:00.0: RF_KILL bit toggled to enable radio. /var/log/messages:Jul 29 20:20:37 suse kernel: [63783.300822] iwlagn 0000:06:00.0: RF_KILL bit toggled to enable radio. /var/log/messages:Aug 1 22:36:01 suse kernel: [ 9343.168840] iwlagn 0000:06:00.0: RF_KILL bit toggled to enable radio. /var/log/messages:Aug 3 13:10:59 suse kernel: [ 2941.126339] iwlagn 0000:06:00.0: RF_KILL bit toggled to enable radio. /var/log/messages:Aug 3 17:45:05 suse kernel: [ 8132.579763] iwlagn 0000:06:00.0: RF_KILL bit toggled to enable radio. /var/log/messages:Aug 4 06:59:32 suse kernel: [ 5193.961856] iwlagn 0000:06:00.0: RF_KILL bit toggled to enable radio. /var/log/messages:Aug 5 07:24:31 suse kernel: [10097.371686] iwlagn 0000:06:00.0: RF_KILL bit toggled to enable radio. ===== dmesg | grep -i radio | tail -n 5 ========================================================================== [10097.371686] iwlagn 0000:06:00.0: RF_KILL bit toggled to enable radio. ===== tail -n 300 /var/log/messages* | /usr/bin/grep -i firmware | tail -n 10 ==================================== ===== ls /lib/firmware/* ========================================================================================= | 2.6.34-12-default | 2.6.34-12-desktop | 3CCFEM556.cis | 3com | | 3CXEM556.cis | acenic | adaptec | advansys | | agere_ap_fw.bin | agere_sta_fw.bin | ar9170-1.fw | ar9170-2.fw | | ar9271.fw | ath3k-1.fw | ath3k-2.fw | av7110 | | bnx2 | bnx2x-e1-4.8.53.0.fw | bnx2x-e1-5.2.7.0.fw | bnx2x-e1h-4.8.53.0.fw | | bnx2x-e1h-5.2.7.0.fw | cis | COMpad2.cis | COMpad4.cis | | cpia2 | cxgb3 | dabusb | DP83903.cis | | dsp56k | dvb-fe-xc5000-1.6.114.fw| dvb-usb-dib0700-1.20.fw | e100 | | E-CARD.cis | edgeport | emi26 | emi62 | | ess | f2255usb.bin | GPL-3 | i2400m-fw-usb-1.3.sbcf | | i2400m-fw-usb-1.4.sbcf | iwlwifi-1000-3.ucode | iwlwifi-3945-2.ucode | iwlwifi-4965-2.ucode | | iwlwifi-5000-1.ucode | iwlwifi-5000-2.ucode | iwlwifi-5150-2.ucode | iwlwifi-6000-4.ucode | | iwlwifi-6050-4.ucode | kaweth | keyspan | keyspan_pda | | korg | LA-PCM.cis | lgs8g75.fw | libertas | | LICENCE.agere | LICENCE.atheros_firmware| LICENCE.i2400m | LICENCE.iwlwifi_firmware | | LICENCE.libertas | LICENCE.mwl8k | LICENCE.qla2xxx | LICENCE.ralink-firmware.txt | | LICENCE.ueagle-atm4-firmware| LICENCE.xc5000 | LICENSE.dib0700 | LICENSE.radeon_rlc | | matrox | microcode.dat | MT5634ZLX.cis | mts_mt9234mu.fw | | mts_mt9234zba.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 | r128 | | radeon | RS-COM-2P.cis | rt2561.bin | rt2561s.bin | | rt2661.bin | rt2860.bin | rt2870.bin | rt3070.bin | | rt3071.bin | rt3090.bin | rt73.bin | RTL8192E | | s2250.fw | s2250_loader.fw | sb16 | slicoss | | sun | sxg | tamarack.cis | tehuti | | tigon | tr_smctr.bin | ttusb-budget | ueagle-atm | | 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 | yam | | yamaha | ===== ndiswrapper -l ============================================================================================= No ndiswrapper module loaded ===== Active processes =========================================================================================== wpa_supplicant:YES knetworkmanager:NO 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=="wlan*", NAME="wlan0" /etc/udev/rules.d/70-persistent-net.rules:SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="##:##:##:##:##:#2", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0" ===== grep -r 'eth[0-10]|ath[0-10]|wlan[0-10]|ra[0-10]' /etc/modprobe.* ========================================== ===== iwlist scanning ============================================================================================ Channel:1 Quality=58/70 Signal level=-52 dBm Encryption key:on ESSID:"§§§§§§§§2" IE: WPA Version 1 IE: IEEE 802.11i/WPA2 Version 1 Channel:2 Quality=21/70 Signal level=-89 dBm Encryption key:on ESSID:"§§§§§§§§3" IE: WPA Version 1 Channel:2 Quality=23/70 Signal level=-87 dBm Encryption key:on ESSID:"§§§§§§§§4" IE: IEEE 802.11i/WPA2 Version 1 Channel:4 Quality=37/70 Signal level=-73 dBm Encryption key:on ESSID:"§§§§§§§§5" IE: IEEE 802.11i/WPA2 Version 1 IE: WPA Version 1 Channel:6 Quality=38/70 Signal level=-72 dBm Encryption key:on ESSID:"§§§§§§§§6" IE: WPA Version 1 IE: IEEE 802.11i/WPA2 Version 1 Channel:9 Quality=62/70 Signal level=-48 dBm Encryption key:on ESSID:"§§§§§§§§1" IE: IEEE 802.11i/WPA2 Version 1 Channel:11 Quality=26/70 Signal level=-84 dBm Encryption key:on ESSID:"§§§§§§§§7" IE: IEEE 802.11i/WPA2 Version 1 IE: WPA Version 1 Channel:11 Quality=24/70 Signal level=-86 dBm Encryption key:on ESSID:"§§§§§§§§8" ================================================================================================================== *** NWElizaStates V0.6.3.8-14 IF:wlan0 IM:2 DI:1 AP:1 FALON:1 NIC:1 cNiC:1:1 NI:2 cNI:2 NIW:wlan0-0 DHCP:2 CM:0 IP6:0 KM:0 WLW:0 RTDT:SuSE [/code]