[code] collectNWData.sh V0.7.4 --- Welcher Netzwerkverbindungtyp soll getestet werden? --- (1) Kabellose Verbindung (WLAN) --- Welche Netzwerktopologie liegt vor? --- (1) WLAN access point <---> LinuxClient --- Auf welchem Rechner wird das Script ausgeführt? --- (1) LinuxClient --- WLAN SSID zu der verbunden werden soll: §§§§§§§§1 --- NWCollect sammelt Netzwerkkonfigurationsinformationen in Datei ... --- NWEliza untersucht das System nach häufigen Netzwerkkonfigurationsfehlern ... !!! CND0200W: Die maximal ermittelte MTU ist 1492, aber die aktuelle MTU an der Netzwerkkarte wlan0 ist 1500 !!! CND0500W: Der Kanal 1, der vom eigenen Accesspoint benutzt wird, wird von 5 weiteren Accesspoints genutzt !!! CND0230W: IPV6 ist eingeschaltet und kann der Grund für Netzwerkprobleme sein !!! CND0450W: WLAN Schlüsselmaskierung ist nicht vollständig auf dieser Distribution getestet. Bitte das Ausgabefile collectNWData.txt nach sichtbaren WLAN Schlüsseln absuchen und manuell maskieren --- 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 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/os-release /etc/SuSE-release NAME=openSUSE VERSION="12.3 (Dartmouth)" VERSION_ID="12.3" PRETTY_NAME="openSUSE 12.3 (Dartmouth) (x86_64)" ID=opensuse ANSI_COLOR="0;32" CPE_NAME="cpe:/o:opensuse:opensuse:12.3" openSUSE 12.3 (x86_64) VERSION = 12.3 CODENAME = Dartmouth ===== uname -a =================================================================================================== Linux Orange2.site 3.7.10-1.36-desktop #1 SMP PREEMPT Thu Jun 12 10:14:12 UTC 2014 (fcb6f8f) x86_64 x86_64 x86_64 GNU/Linux ===== cat /etc/sysconfig/network/ifcfg-[earwd]* | grep -v "^#|^$" | grep -v "=''" ================================ --- /etc/sysconfig/network/ifcfg-eth0 BOOTPROTO='dhcp' IFPLUGD_PRIORITY='0' NAME='Attansic Ethernet controller' STARTMODE='auto' USERCONTROL='no' --- /etc/sysconfig/network/ifcfg-wlan0 BOOTPROTO='dhcp' IFPLUGD_PRIORITY='0' NAME='Broadcom WLAN controller' STARTMODE='auto' USERCONTROL='no' WIRELESS_AP_SCANMODE='1' WIRELESS_AUTH_MODE='psk' WIRELESS_BITRATE='auto' WIRELESS_DEFAULT_KEY=@@@@@@ WIRELESS_ESSID=@@@@@@ WIRELESS_KEY_LENGTH=@@@@@@ WIRELESS_MODE='Managed' WIRELESS_POWER='no' WIRELESS_WPA_PSK=@@@@@@ ===== ping tests ================================================================================================= Ping of 173.194.35.176 OK Ping of www.google.com OK ===== cat /etc/resolv | grep -i "nameserver" ===================================================================== nameserver 192.168.2.1 ===== cat /etc/hosts ============================================================================================= 127.0.0.1 localhost ===== (route -n && route -A inet6 -n) | egrep "(en|wl|eth|ath|ra|wlan|dsl|ppp)" ================================== Kernel IP Routentabelle Ziel Router Genmask Flags Metric Ref Use Iface 0.0.0.0 192.168.2.1 0.0.0.0 UG 0 0 0 wlan0 192.168.2.0 0.0.0.0 255.255.255.0 U 0 0 0 wlan0 Kernel IPv6 Routentabelle Ziel Nächster Hop Flags Metric Ref Benutzer Iface fe80::/64 :: U 256 0 0 wlan0 ff02::c/128 ff02::c UC 0 57 0 wlan0 ff00::/8 :: U 256 0 0 wlan0 ===== ifconfig (filtered for en|wl|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 inet Adresse:192.168.2.160 Bcast:192.168.2.255 Maske:255.255.255.0 inet6 Adresse: fe80::be85:56ff:feb7:100/64 Gültigkeitsbereich:Verbindung UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:5484 errors:0 dropped:0 overruns:0 frame:0 TX packets:2603 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 Sendewarteschlangenlänge:1000 RX bytes:2207063 (2.1 Mb) TX bytes:763821 (745.9 Kb) ===== lspci ====================================================================================================== 02:00.0 Network controller [0280]: Broadcom Corporation BCM4313 802.11b/g/n Wireless LAN Controller [14e4:4727] (rev 01) Subsystem: Broadcom Corporation Device [14e4:051b] Kernel driver in use: bcma-pci-bridge 03:00.0 Ethernet controller [0200]: Atheros Communications Inc. AR8162 Fast Ethernet [1969:1090] (rev 10) Subsystem: Lenovo Device [17aa:3978] Kernel driver in use: alx ===== lsusb | grep -v "root hub" ================================================================================= Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 003 Device 002: ID 0846:9020 NetGear, Inc. WNA3100(v1) Wireless-N 300 [Broadcom BCM43231] Bus 003 Device 003: ID 043d:0061 Lexmark International, Inc. X74 Hub Bus 001 Device 003: ID 05e3:1205 Genesys Logic, Inc. Afilias Optical Mouse H3003 / Trust Optical USB MultiColour Mouse MI-2330 Bus 001 Device 004: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader Bus 002 Device 003: ID 0c45:6455 Microdia Bus 003 Device 004: ID 043d:0060 Lexmark International, Inc. X74/X75 Scanner Bus 003 Device 005: ID 043d:0069 Lexmark International, Inc. X74/X75 Printer ===== hwinfo (filtered) ========================================================================================== 21: PCI 200.0: 0282 WLAN controller Model: "Broadcom WLAN controller" Vendor: pci 0x14e4 "Broadcom" Device: pci 0x4727 SubVendor: pci 0x14e4 "Broadcom" SubDevice: pci 0x051b Driver: "bcma-pci-bridge" Driver Modules: "bcma" Device File: wlan0 Link detected: yes Driver Status: bcma is active Driver Activation Cmd: "modprobe bcma" 22: PCI 300.0: 0200 Ethernet controller Model: "Attansic Ethernet controller" Vendor: pci 0x1969 "Attansic Technology Corp." Device: pci 0x1090 SubVendor: pci 0x17aa "Lenovo" SubDevice: pci 0x3978 Driver: "alx" Driver Modules: "alx" Device File: eth0 Link detected: no Driver Status: alx is active Driver Activation Cmd: "modprobe alx" ===== lsmod (filtered) =========================================================================================== | ac | af_packet | alx | arc4 | b43 | | bcma | bnep | brcmsmac | brcmutil | cfg80211 | | cordic | coretemp | drm | drm_kms_helper | ghash_clmulni_intel | | i2c_algo_bit | i2c_i801 | i915 | ip_tables | keucr | | lpc_ich | mac80211 | mdio | mei | mfd_core | | microcode | mmc_core | mperf | pci_hotplug | rfkill | | scsi_dh | scsi_dh_alua | scsi_dh_emc | scsi_dh_hp_sw | scsi_dh_rdac | | serio_raw | sg | shpchp | sparse_keymap | sr_mod | | ssb | usblp | usb_storage | wmi | xhci_hcd | ===== iwconfig =================================================================================================== eth0 no wireless extensions. wlan0 IEEE 802.11bgn ESSID:"§§§§§§§§1" Mode:Managed Frequency:2.412 GHz Access Point: ##:##:##:##:##:#3 Bit Rate=43.3 Mb/s Tx-Power=20 dBm Retry long limit:7 RTS thr:off Fragment thr:off Encryption key:off Power Management:off Link Quality=59/70 Signal level=-51 dBm Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0 Tx excessive retries:1 Invalid misc:1 Missed beacon:0 ===== ls /lib/firmware/*.{fw,ucode,bin} ========================================================================== | agere_ap_fw.bin | agere_sta_fw.bin | ar5523.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 | iwlwifi-100-5.ucode | | iwlwifi-1000-3.ucode | iwlwifi-1000-5.ucode | iwlwifi-105-6.ucode | iwlwifi-135-6.ucode | | iwlwifi-2000-6.ucode | iwlwifi-2030-6.ucode | iwlwifi-3160-7.ucode | iwlwifi-3945-2.ucode | | iwlwifi-4965-1.ucode | iwlwifi-4965-2.ucode | iwlwifi-5000-1.ucode | iwlwifi-5000-2.ucode | | iwlwifi-5000-5.ucode | iwlwifi-5150-2.ucode | iwlwifi-6000-4.ucode | iwlwifi-6000g2a-5.ucode | | iwlwifi-6000g2a-6.ucode | iwlwifi-6000g2b-5.ucode | iwlwifi-6000g2b-6.ucode | iwlwifi-6050-4.ucode | | iwlwifi-6050-5.ucode | iwlwifi-7260-7.ucode | lbtf_usb.bin | lgs8g75.fw | | mt7650.bin | 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 | rp2.fw | 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 | | tr_smctr.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-cx25840.fw | vntwusb.fw | ===== iwlist scanning (filtered) ================================================================================= Channel:1 Frequency:2.412 GHz (Channel 1) Quality=48/70 Signal level=-62 dBm ESSID:"§§§§§§§§1" Channel:1 Frequency:2.412 GHz (Channel 1) Quality=33/70 Signal level=-77 dBm ESSID:"§§§§§§§§2" Channel:1 Frequency:2.412 GHz (Channel 1) Quality=41/70 Signal level=-69 dBm ESSID:"§§§§§§§§3" Channel:1 Frequency:2.412 GHz (Channel 1) Quality=58/70 Signal level=-52 dBm ESSID:"" Channel:1 Frequency:2.412 GHz (Channel 1) Quality=29/70 Signal level=-81 dBm ESSID:"§§§§§§§§4" Channel:6 Frequency:2.437 GHz (Channel 6) Quality=45/70 Signal level=-65 dBm ESSID:"§§§§§§§§5" Channel:6 Frequency:2.437 GHz (Channel 6) Quality=39/70 Signal level=-71 dBm ESSID:"§§§§§§§§6" Channel:5 Frequency:2.432 GHz (Channel 5) Quality=32/70 Signal level=-78 dBm ESSID:"§§§§§§§§7" Channel:9 Frequency:2.452 GHz (Channel 9) Quality=49/70 Signal level=-61 dBm ESSID:"§§§§§§§§8" Channel:11 Frequency:2.462 GHz (Channel 11) Quality=30/70 Signal level=-80 dBm ESSID:"§§§§§§§§9" Channel:11 Frequency:2.462 GHz (Channel 11) Quality=35/70 Signal level=-75 dBm ESSID:"§§§§§§§§10" Channel:11 Frequency:2.462 GHz (Channel 11) Quality=32/70 Signal level=-78 dBm ESSID:"§§§§§§§§11" Channel:11 Frequency:2.462 GHz (Channel 11) Quality=29/70 Signal level=-81 dBm ESSID:"§§§§§§§§12" ===== 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: ideapad_wlan: Wireless LAN Soft blocked: no Hard blocked: no 1: phy1: Wireless LAN Soft blocked: no Hard blocked: no ===== Actual date for bias of following greps ==================================================================== 19:17:31 2014-07-06 ===== 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 'en|wl|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 '(en.*|wl.*|eth|ath|wlan|ra)[0-9]+' /etc/modprobe.*|egrep -v -i '#|blacklist' ===================== /etc/modprobe.d/50-iwl3945.conf:options iwl3945 disable_hw_scan=1 /etc/modprobe.d/50-iwlagn.conf:options iwlwifi 11n_disable=0 ================================================================================================================== *** NWElizaStates V0.7.4 PNIN:1 CFR:1 IF:eth0 IM:2 IF:wlan0 IM:1 DI:2 AP:1 FALON:1 NIC:0 cNiC:2:0 NI:0 cNI:0 PNG:0 DNS:0 MTU:1 NISS:0 IP6:1 KM:0 0 WLW:0 RTDT:SuSE GUI:0 UID:0 [/code]