[code] collectNWData.sh V0.6.5.4.2_i1 (Rev: 1.283, Build: 2011/03/03 21:14:38 UTC) --- Welcher Netzwerkverbindungtyp soll getestet werden? --- (2) Kabellose Verbindung (WLAN) --- Welche Netzwerktopologie liegt vor? --- (2) WLAN HW router <---> LinuxClient --- Auf welchem Rechner wird das Script ausgeführt? --- (1) LinuxClient --- NWEliza untersucht das System nach häufigen Netzwerkkonfigurationsfehlern ... !!! CND0120E: Die Netzwerkkarte wlan0 hat keine IP Adresse !!! CND0300E: Keinen dhcp Server am Interface wlan0 gefunden !!! CND0310W: Klassische Netzwerkkonfiguration mit ifup wurde entdeckt. Die Konfiguration mit knetworkmanager ist wesentlich einfacher !!! CND0360E: Eine drahtlose Verbindung wurde getestet obwohl eine kabelgebundene Verbindung am Interface eth0 existiert . Das Netzwerkkabel ausstecken und das Script noch einmal starten --- 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 können. --- Wenn eigene Lösungsversuche erfolglos waren dann den Inhalt der Datei collectNWData.txt 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/SuSE-release openSUSE 11.4 (i586) VERSION = 11.4 CODENAME = Celadon ===== uname -a =================================================================================================== Linux Desperada 2.6.37.1-1.2-default #1 SMP 2011-02-21 10:34:10 +0100 i686 i686 i386 GNU/Linux ===== lspci ====================================================================================================== 05:00.0 Ethernet controller [0200]: Broadcom Corporation NetLink BCM5906M Fast Ethernet PCI Express [14e4:1713] (rev 02) Subsystem: Acer Incorporated [ALI] Device [1025:0136] Kernel driver in use: tg3 06:00.0 Ethernet controller [0200]: Atheros Communications Inc. AR242x / AR542x Wireless Network Adapter (PCI-Express) [168c:001c] (rev 01) Subsystem: AMBIT Microsystem Corp. AR5BXB63 802.11bg NIC [1468:0428] Kernel driver in use: ath5k ===== find /lib/modules/`uname -r` -name "*.ko" ================================================================== Available kernelmodules for VendorId:DeviceId - 168c:001c Module: ath5k ===== lsusb | grep -v "root hub" ================================================================================= Bus 007 Device 002: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse ===== hwinfo (filtered) ========================================================================================== 28: PCI 500.0: 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 0x1025 "Acer Incorporated [ALI]" SubDevice: pci 0x0136 Driver: "tg3" Driver Modules: "tg3" Device File: eth0 Link detected: no Driver Status: tg3 is active Driver Activation Cmd: "modprobe tg3" 29: PCI 600.0: 0282 WLAN controller Model: "AMBIT Microsystem AR5BXB63 802.11bg NIC" Vendor: pci 0x168c "Atheros Communications Inc." Device: pci 0x001c "AR5001 Wireless Network Adapter" SubVendor: pci 0x1468 "AMBIT Microsystem Corp." SubDevice: pci 0x0428 "AR5BXB63 802.11bg NIC" Driver: "ath5k" Driver Modules: "ath5k" Device File: wlan0 Link detected: no Driver Status: ath5k is active Driver Activation Cmd: "modprobe ath5k" ===== lsmod (filtered) =========================================================================================== | ac | af_packet | ahci | arc4 | ata_piix | | ath | ath5k | cfg80211 | drm | drm_kms_helper | | ecb | ehci_hcd | hid | hwmon | i2c_algo_bit | | i2c_core | i2c_i801 | i915 | jbd2 | libahci | | libata | mac80211 | mperf | output | pci_hotplug | | rfkill | sg | shpchp | sr_mod | tg3 | | uhci_hcd | wmi | ===== ls /lib/firmware/* ========================================================================================= | 2.6.37.1-1.2-default | 3CCFEM556.cis | 3CXEM556.cis | amd-ucode | | COMpad2.cis | COMpad4.cis | DP83903.cis | E-CARD.cis | | LA-PCM.cis | microcode.dat | MT5634ZLX.cis | NE2K.cis | | PCMLM28.cis | PE-200.cis | PE520.cis | RS-COM-2P.cis | | tamarack.cis | ===== ifconfig (filtered for eth|wlan|ra|ath|dsl) ================================================================ eth0 Link encap:Ethernet Hardware Adresse ##:##:##:##:##:#1 inet Adresse:192.168.178.33 Bcast:192.168.178.255 Maske:255.255.255.0 inet6 Adresse: fe80::21b:38ff:fec8:b097/64 Gültigkeitsbereich:Verbindung UP BROADCAST MULTICAST MTU:1500 Metric:1 RX packets:2916 errors:0 dropped:0 overruns:0 frame:0 TX packets:2760 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 Sendewarteschlangenlänge:1000 RX bytes:3097339 (2.9 Mb) TX bytes:485801 (474.4 Kb) Interrupt:11 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) wlan0:ipc Link encap:Ethernet Hardware Adresse ##:##:##:##:##:#2 inet Adresse:192.168.2.1 Bcast:192.168.2.255 Maske:255.255.255.0 UP BROADCAST MULTICAST MTU:1500 Metric:1 ===== iwconfig =================================================================================================== lo no wireless extensions. eth0 no wireless extensions. wlan0 IEEE 802.11bg ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=20 dBm Retry long limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off ===== cat /etc/sysconfig/network/ifcfg-[earwd]* | grep -v "=''" ================================================== --- /etc/sysconfig/network/ifcfg-eth0 BOOTPROTO='dhcp' NAME='NetLink BCM5906M Fast Ethernet PCI Express' STARTMODE='nfsroot' USERCONTROL='no' --- /etc/sysconfig/network/ifcfg-wlan0 BOOTPROTO='dhcp' NAME='AR5001 Wireless Network Adapter' STARTMODE='auto' USERCONTROL='yes' WIRELESS_AP_SCANMODE='1' WIRELESS_AUTH_MODE='no-encryption' WIRELESS_BITRATE='auto' WIRELESS_DEFAULT_KEY='0' WIRELESS_ESSID='§§§§§§§§1' WIRELESS_KEY_LENGTH='@@@@@@' WIRELESS_MODE='Managed' WIRELESS_POWER='yes' IPADDR_0='192.168.2.1/24' LABEL_0='ipcop' ===== iwlist scanning ============================================================================================ Channel:1 Quality=17/70 Signal level=-93 dBm Encryption key:on ESSID:"§§§§§§§§2" IE: IEEE 802.11i/WPA2 Version 1 IE: WPA Version 1 Channel:6 Quality=68/70 Signal level=-42 dBm Encryption key:on ESSID:"§§§§§§§§3" IE: WPA Version 1 Channel:6 Quality=26/70 Signal level=-84 dBm Encryption key:on ESSID:"§§§§§§§§4" IE: IEEE 802.11i/WPA2 Version 1 IE: WPA Version 1 Channel:11 Quality=17/70 Signal level=-93 dBm Encryption key:on ESSID:"§§§§§§§§5" IE: WPA Version 1 Channel:13 Quality=23/70 Signal level=-87 dBm Encryption key:on ESSID:"§§§§§§§§6" IE: IEEE 802.11i/WPA2 Version 1 IE: WPA Version 1 ===== ndiswrapper -l ============================================================================================= No ndiswrapper module loaded ===== Active processes =========================================================================================== wpa_supplicant:NO knetworkmanager:NO nm-applet:NO ===== ===== egrep -i "persistent|networkmanager" /etc/sysconfig/network/config | grep -v "^#|^$" ================= NETWORKMANAGER="no" ===== dhcpcd-test ================================================================================================ wlan0: No DHCP server detected info, wlan0: hardware address = ##:##:##:##:##:#2 info, wlan0: broadcasting for a lease debug, wlan0: sending DHCP_DISCOVER with xid 0x7676b610 debug, wlan0: waiting for 3 seconds info, wlan0: exiting ===== ping tests ================================================================================================= Ping of 195.135.220.3 failed Ping of www.suse.de failed ===== cat /etc/resolv | grep -i "nameserver" ===================================================================== nameserver 192.168.2.1 nameserver 192.168.178.1 ===== cat /etc/hosts ============================================================================================= 127.0.0.1 localhost 127.0.0.2 Desperada.site Desperada ===== route -n | egrep "(eth|ath|ra|wlan|dsl)" =================================================================== 192.168.178.0 0.0.0.0 255.255.255.0 U 0 0 0 eth0 192.168.2.0 0.0.0.0 255.255.255.0 U 0 0 0 wlan0 169.254.0.0 0.0.0.0 255.255.0.0 U 0 0 0 wlan0 0.0.0.0 192.168.178.1 0.0.0.0 UG 0 0 0 eth0 ===== Actual date for bias of following greps ==================================================================== 13:49:02 2011-04-26 ===== grep -i radio /var/log/messages* | tail -n 5 =============================================================== Apr 3 01:08:35 Desperada NetworkManager[1333]: WiFi now disabled by radio killswitch Apr 3 01:11:20 Desperada NetworkManager[1336]: found WiFi radio killswitch rfkill0 (at /sys/devices/pci0000:00/0000:00:1c.3/0000:06:00.0/ieee80211/phy0/rfkill0) (driver ) Apr 3 01:11:20 Desperada NetworkManager[1336]: WiFi enabled by radio killswitch; disabled by state file Apr 3 01:11:20 Desperada NetworkManager[1336]: WWAN enabled by radio killswitch; enabled by state file Apr 3 01:11:20 Desperada NetworkManager[1336]: WiMAX enabled by radio killswitch; enabled by state file Apr 3 01:12:38 Desperada NetworkManager[1336]: WiFi now disabled by radio killswitch Apr 3 01:19:51 Desperada NetworkManager[5006]: found WiFi radio killswitch rfkill0 (at /sys/devices/pci0000:00/0000:00:1c.3/0000:06:00.0/ieee80211/phy0/rfkill0) (driver ) Apr 3 01:19:51 Desperada NetworkManager[5006]: WiFi disabled by radio killswitch; disabled by state file Apr 3 01:19:51 Desperada NetworkManager[5006]: WWAN enabled by radio killswitch; enabled by state file Apr 3 01:19:51 Desperada NetworkManager[5006]: WiMAX enabled by radio killswitch; enabled by state file ===== 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' /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 '#|backlist' ================ ================================================================================================================== *** NWElizaStates V0.6.5.4.2_i1 IF:eth0 IM:1 IF:wlan0 IM:2 IF:wlan0:ipc IM:1 DI:3 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:eth0 1 RTDT:SuSE [/code]