Netzwerkkarten lassen sich nicht mehr konfigurieren.

compi64 · 19 Jan. 2010

Hallo, ich bin ein Neuling aber sehr Begeistert von Opensuse.

Ich habe mir die Opensuse- Version 11.1 über das Netzwerk Online installiert. Es klappte auch alles Prima, bis auf ein paar Probleme mit dem Sound und WirelessLAN. Seit gestern Abend geht das komplette Netzwerk nicht mehr und die Netzwerkkarten lassen sich auch nicht mehr konfigurieren,da Yast2 sich ja nicht mehr mit dem Internet verbinden lässt. Nun habe ich mir eine Knoppix-Version 6 besorgt und wollte das gesamte 11.1 Iso downloaden und auf in einen Ordner der Festplatte kopieren. Leider habe ich wohl unter Knoppix keine Rechte eine Iso-Datei in der Größe runterzuladen. Jedenfalls bricht der Download jedesmal nach 25% ab und meldet keinen Platz auf der Partition. Da ich keine Rechte für die anderen Partitionen habe, kann ich auch den Download nicht auf die Festplatte laden. Leider habe ich auch kein DVD Laufwerk im Notebook!!

Ich wäre sehr dankbar wenn einer der Spezialisten mir einen Lösungsvorschlag anbieten könnte. Vielen Dank!!

ralf

lOtz1009 · 19 Jan. 2010

Netzwerkkarten kann man auch einrichten, wenn keine Internetverbindung steht.
Schau dir mal http://www.linux-tips-and-tricks.de/collectnwdata an, lass das Skript unter Suse mal laufen und poste uns die Ausgabedatei

Siehe auch http://www.linux-club.de/viewtopic.php?p=663162#p663162

compi64 · 19 Jan. 2010

ich habe es versucht, aber bekomme das Script nicht am laufen.

Was mache ich nur falsch?

Habe mich als root bei meinem OpenSuse angemeldet und die Befehle ganau so in die Console eingegeben. Aber das Script läuft nicht!

lOtz1009 · 19 Jan. 2010

Mit welchen Meldungen läuft es denn nicht?

compi64 · 19 Jan. 2010

Habe es jetzt mal mit der Version über den KDE Desktop ausgeführt und bekam folgende Ausgabe:

#!/bin/bash
#
# Copyright (C) 2006,2009 <framp@linux-tips-and-tricks.de>
#
# $Id: collectNWData.sh,v 1.186 2009/12/13 18:42:45 framp Exp $
#
# Summary:
# Short script which analyzes network problems and collects network information on Linux systems.
#
# For more details and the latest version go to http://www.linux-tips-and-tricks.de/collectNWData
#
# History:
# 04/08/06 - Initial version
# 06/07/06 - Added iptables -L -vn
# 06/23/06 - Comments and empty lines removed from resolv.conf
# 06/23/06 - cat /proc/sys/net/ipv4/ip_forward added
# 07/12/06 - added -n to route and iptables -t nat -L
# 07/18/06 - added lspci, lsusb and iwconfig, pingMyLocalIPs and ping www.sue.de via name and IP
# 07/21/06 - added uname -a and query of suse version
# 07/29/06 - Introduced flags in order to control the amount of output and reduced numer of output lines
# 09/02/06 - removed bug in pingLocalIPs on German systems
# detail level can now be controlled with options
# /etc/sysconfig/network/ifcfg-* files will be included (wireless credentials are filtered)
# 09/22/06 - added masquerading of WLAN keys with test support from Rain_Maker
# 10/08/06 - added masquerading of WLAN encryption key in iwconfig with test support from Rain_Maker
# 11/03/06 V0.3.4 - added output of invocation parameters in log
# 02/03/07 V0.3.5 - added additional ouput of config files (ssh, dhcp, proxy, ...) and some usability enhancements
# 02/04/07 V0.3.6 - combined all pings and some usability enhancements
# 03/04/07 V0.4.0 - first experimental NWEliza function added, localization for German and English added
# - check for missing or invalid default gateway
# - check for missing or invalid DNS entry
# 03/11/07 V0.4.1 - check for existance of any nics and whether they miss an IP
# - check whether two different nics go into the same subnet
# 04/04/07 V0.4.2 - use lspci to check whether there is a network card available on the system
# 04/06/07 V0.4.3 - use lsmod and arp to get further info
# 04/13/07 V0.4.3.1 - minor enhancements
# 04/13/07 V0.4.3.2 - minor enhancements (progress messages)
# 05/14/07 V0.4.4 - removed restriction to SuSE distri
# 05/20/07 V0.4.4.1 - some typos removed
# 05/20/07 V0.4.4.2 - mod check corrected
# 05/25/07 V0.4.4.3 - reduced number of messages and changed progress message
# 05/29/07 V0.4.4.4 - fixed bug in checkForValidNic (no result for message returned)
# 06/01/07 V0.4.5 - NWeliza now executes all tests and doesn't terminate when the first problem was found
# Added comments and question for execution host
# 11/05/07 V0.5 - Added error message numbers. Detailed instructions how to fix the problem can be
# found on www.wiki.framp.de.
# Added self test code
# 11/18/07 V0.5.0.1 - Added automatic switch to root if script is invoked by normal user
# Added additional useful commands to get info about installed firmware (thx to Rain_Maker)
# 11/22/07 V0.5.1 - Added checks for missing firmware for WLAN cards (thx to Rain_Maker)
# 11/24/07 V0.5.1.1 - Added check for MTU
# 12/19/07 V0.5.1.2 - Added WLAN cards in check for checkForValidNic
# 01/06/08 V0.5.1.3 - MTU check done only for direct connected clients or routers, cleanup
# 01/07/08 V0.5.2 - Check for APIPA IP adresses (169.254.0.0/16) assigned to nics
# 02/04/08 V0.5.2.1 - Added pointer to nopaste phpfi.com
# 02/21/08 V0.5.2.2 - Added support for Arch Linux (thx to Rain_Maker) [messages*]
# 03/14/08 V0.5.2.3 - Added check for interface errors
# 03/14/08 V0.5.2.4 - Added check for ipv6 usage (thx to Grothesk)
# and fixed bug in checkForNicErrors (IPV6 ignored)
# and fixed bug in checkForNicsInSameSubnet (== instead of eq used in comparison)
# 03/28/08 V0.5.2.5 - Dropped www.wiki.framp.de now pointing to www.linux.framp.de
# 03/29/08 V0.5.2.6 - Added two additional useful greps (thx to Rain_Maker) and fixed bug with passed parameters to su
# 03/30/08 V0.5.2.7 - Corrected deletion of comment lines and detectFirmwareMessages now produces an message if nothing was found
# 04/02/08 V0.5.2.8 - Script now located on www.linux-tips-and-tricks.de
# 04/12/08 V0.5.2.9 - Corrected tr bug for modules and result file is now created in directory the script resides
# 04/14/08 V0.5.2.10 - Output file collectNWData.out will be written in the same directory the script was downloaded and will get ownership of the script invoker
# 04/18/08 V0.5.2.11 - Fixed division by zero in checkForNicErrors
# 04/19/08 V0.5.2.12 - Added -nn to lspci (thx to Grothesk)
# 04/20/08 V0.5.2.13 - Appended sort after lsmod (thx to Grothesk)
# 04/30/08 V0.5.2.14 - Minor fixes
# 05/27/08 V0.5.3 - Added additional wireless accesspoint topology thus WLAN info is now collected for WLAN topology only
# and shortens output for wired topologies
# and NWEliza now executes WLAN checks only for WLN topology
# and WLAN if checks and wired if checks are now separated
# and added NWEliza check checkKnetWorkManager in case of WLAN toplology (thx to Grothesk)
# and output file has now extension .txt for ease of use
# and various misc updates/minor fixes
#
# 05/29/08 V0.5.3.1 - Introduced connection type (wired/wireless) to control NWEliza
# 06/29/08 V0.6 - Refactored NWEliza into common-, wired- and wireless sections, restructure NWEliza logic and a lot of other enhancements
# 08/10/08 V0.6.1 - Added various ndiswrapper checks (thx Grothesk and rain_maker), knetworkmanager checks, dhcp error checks and NIC config checks
# 08/20/08 V0.6.1.1 - Added check for WLAN kill switch
# 08/26/08 V0.6.1.2 - Added check for ESSID
# 09/02/08 V0.6.1.3 - Added check for DHCP
# 09/06/08 V0.6.1.4 - Check for active wired connection if wireless connection should be tested and create error message
# 09/27/08 V0.6.1.5 - Public IPs and all mac addresses are masqueraded
# 09/28/08 V0.6.1.6 - Script now can be started with just one mouse click from the desktop
# 11/11/08 V0.6.1.7 - Added additional info from SuSE hwinfo command provided if hwinfo is available
# 12/04/08 V0.6.1.8 - Using dhcpcd-test to gather dhcp info
# 03/20/09 V0.6.1.9 - NWEliza uses iwlist for WLAN problem detection (thx to lwfinger)
# 05/19/09 V0.6.1.10 - Check hwinfo results for non loaded modules and inactive modules
#
# For more details and the latest version go to http://www.linux-tips-and-tricks.de/collectNWData

#################################################################################
# Make sure script runs in a console
#################################################################################

tty -s;
if [ $? -ne 0 ]; then
# konsole --noclose -T "collectNWData.sh" --vt_sz 132x25 -e "$0";
konsole -e "$0"
exit;
fi

#################################################################################
# --- various constants
#################################################################################

CVS_VERSION="V0.6.1.26"
CVS_REVISION="$Revision: 1.186 $"
CVS_DATE="$Date: 2009/12/13 18:42:45 $"
CVS_DATE_ONLY=${CVS_DATE/: /}
CVS_DATE_ONLY=${CVS_DATE_ONLY/ \$/}
CVS_REVISION_ONLY=${CVS_REVISION/: /}
CVS_REVISION_ONLY=${CVS_REVISION_ONLY/ \$}

VERSION="$CVS_VERSION (Rev: ${CVS_REVISION_ONLY}, Build: ${CVS_DATE_ONLY} UTC)"
BASEURL="www.linux-tips-and-tricks.de"
AUTHOR="framp"
CONTACT="framp@linux-tips-and-tricks.de"
HTTP_ROOT_ACCESS="http://$BASEURL/CND_rootAccess"
HTTP_UPLOAD_URL="http://$BASEURL/CND_UPL"
HELP_URL="http://$BASEURL/CND"

case $LANG in
de_*)
;;
*)
HELP_URL="${HELP_URL}#English"
HTTP_ROOT_ACCESS="${HTTP_ROOT_ACCESS}#English"
HTTP_UPLOAD_URL="${HTTP_UPLOAD_URL}#English"
;;
esac;

COPYRIGHT="Copyright (C) 2006,2009 by ${AUTHOR}"
MYSELF="${0##*/}"
CODE_BEGIN="

Code:

"
CODE_END="

"
DEBUG="off"

SEPARATOR="=================================================================================================================="
MINOR_SEPARATOR="------------------------------------------------------------------------------------------------------------------"
VERSION_STRING="$MYSELF $VERSION"
LOG="/tmp/${MYSELF}$$"
HELP_WIKI="http://www.linux-tips-and-tricks.de"
NUMBER_OF_LINES_TO_CHECK_IN_VAR_LOG_MESSAGES=300
MAX_ERROR_PERCENT=30 # acceptable error rate on interfaces (xmit and rcv)

# --- get the absolute path of script such that the output file can be written in the same directory

PRG_DIR=`dirname $0`
OLD_PWD=`pwd`
cd $PRG_DIR
export CND_DIR=`pwd`
cd $OLD_PWD

if [ $UID -eq 0 ]; then
FINAL_RESULT="${CND_DIR}/${MYSELF/.sh/}.txt"
FINAL_RESULT_SHORT_NAME="${MYSELF/.sh/}.txt"
STATE="/tmp/${MYSELF}_S.$$"
ELIZA_RESULT="/tmp/${MYSELF}_E.$$"
CND_USER=$USER
else
export CND_USER=$USER # for chown at the end of script
fi

#################################################################################
# --- tools needed by the script
#
# LSUSB checked at runtime - not beforehand - because it's not installed all the time
#################################################################################

MODS="EGREP AWK SED IFCONFIG IWCONFIG IWLIST IPTABLES LSPCI GREP PERL ARP ROUTE LSMOD SORT PING TAIL"

#################################################################################
# --- cleanup files in case of failure
#################################################################################

function cleanupTempFiles {
rm -f $LOG 2>/dev/null
rm -f $ELIZA_RESULT 2>/dev/null
rm -f $STATE 2>/dev/null
}

function cleanupFiles {
rm -f $FINAL_RESULT 2>/dev/null
cleanupTempFiles
exit
}

trap 'cleanupFiles' SIGHUP SIGINT SIGPIPE SIGTERM

#################################################################################
#
# --- Messages in English and German
#
# (volunteers to translate the messages into other languages are welcome)
#
#################################################################################

MSG_UNDEFINED=0
MSG_E[$MSG_UNDEFIND]="Undefined message. Pls inform the author $CONTACT"
MSG_G[$MSG_UNDEFINED]="Unbekannte Meldung. Bitte den Author $CONTACT informieren"
MSG_ELIZA_WELCOME=1
MSG_E[$MSG_INTERNAL_ERROR]="Internal error %1 occured. Pls inform the author $CONTACT"
MSG_G[$MSG_INTERNAL_ERROR]="Interner Fehler %1 aufgetreten. Bitte den Author $CONTACT informieren"
MSG_ELIZA_START_ANALYZE=2
MSG_E[$MSG_ELIZA_START_ANALYZE]="--- NWEliza is analyzing the system for common network configuration errors ..."
MSG_G[$MSG_ELIZA_START_ANALYZE]="--- NWEliza untersucht das System nach haeufigen Netzwerkkonfigurationsfehlern untersucht ..."
MSG_START_COLLECTING=3
MSG_E[$MSG_START_COLLECTING]="--- NWCollect is collecting networkconfiguration information into file %1 ..."
MSG_G[$MSG_START_COLLECTING]="--- NWCollect sammelt Netzwerkkonfigurationsinformationen in Datei %1 ..."
MSG_CON_WRL=4
MSG_E[$MSG_CON_WRL]="--- (2) Wireless connection (WLAN)"
MSG_G[$MSG_CON_WRL]="--- (2) Kabellose Verbindung (WLAN)"
MSG_EMPTY_LINE=5
MSG_E[$MSG_EMPTY_LINE]=""
MSG_G[$MSG_EMPTY_LINE]=""
MSG_MAIN_SUSE_ONLY=6
MSG_E[$MSG_MAIN_SUSE_ONLY]="!!! Script tested on SuSE systems only. Data collection and analysis steps may fail and is ignored!"
MSG_G[$MSG_MAIN_SUSE_ONLY]="!!! Das Script wurde nur auf SuSE Installationen getestet. Datensammlungs- und Analyseschritte können abbrechen und werden uebersprungen!"
MSG_MAIN_PROG_REQUIRED=7
MSG_E[$MSG_MAIN_PROG_REQUIRED]="!!! Program %1 not found. Install program and invoke script again"
MSG_G[$MSG_MAIN_PROG_REQUIRED]="!!! Das Programm %1 ist nicht verfuegbar. Das Programm nachinstallieren und das Script danach noch einmal ausfuehren"
MSG_MAIN_NO_ERROR_DETECTED=8
MSG_E[$MSG_MAIN_NO_ERROR_DETECTED]="--- No obvious errors/warnings detected. Post contents of file %1 in your favorite Linux forum and read $HTTP_UPLOAD_URL"
MSG_G[$MSG_MAIN_NO_ERROR_DETECTED]="--- Keine offensichtlichen Konfigurationsfehler/-warnungen gefunden. Die Datei %1 im bevorzugten Linux Forum posten und $HTTP_UPLOAD_URL lesen."
MSG_MAIN_ERROR_DETECTED=9
#MSG_E[$MSG_MAIN_ERROR_DETECTED]="--- %1 errors detected"
#MSG_G[$MSG_MAIN_ERROR_DETECTED]="--- %1 Fehler gefunden"
MSG_MAIN_VERSION=10
MSG_E[$MSG_MAIN_VERSION]="%1 %2 %3 %4 %5 %6 %7 %8 %9 %10"
MSG_G[$MSG_MAIN_VERSION]="%1 %2 %3 %4 %5 %6 %7 %8 %9 %10"
MSG_GET_TOPLOLOGY=11
MSG_E[$MSG_GET_TOPOLOGY]="--- What's the type of networktopology?"
MSG_G[$MSG_GET_TOPOLOGY]="--- Welche Netzwerktopologie liegt vor?"
MSG_UNSUPPORTED_TOPOLOGY=12
MSG_E[$MSG_UNSUPPORTED_TOPOLOGY]="--- Unknown topology"
MSG_G[$MSG_UNSUPPORTED_TOPOLOGY]="--- Netzwerktopology unbekannt"
MSG_STRING=13
MSG_E[$MSG_STRING]="%1."
MSG_G[$MSG_STRING]="%1."
MSG_PLEASE_CORRECT_ANSWER=14
MSG_E[$MSG_PLEASE_CORRECT_ANSWER]="--- Please answer with 1-%1: "
MSG_G[$MSG_PLEASE_CORRECT_ANSWER]="--- Bitte mit 1-%1 anworten: "
MSG_TOPO_DM_LC=15
MSG_E[$MSG_TOPO_DM_LC]="--- (1) DSL modem <---> LinuxClient"
MSG_G[$MSG_TOPO_DM_LC]="--- (1) DSL modem <---> LinuxClient"
MSG_TOPO_DR_LC=16
MSG_E[$MSG_TOPO_DR_LC]="--- (2) DSL HW router <---> LinuxClient"
MSG_G[$MSG_TOPO_DR_LC]="--- (2) DSL HW router <---> LinuxClient"
MSG_TOPO_DM_LR_LC=17
MSG_E[$MSG_TOPO_DM_LR_LC]="--- (3) DSL modem <---> LinuxRouter <---> LinuxClient"
MSG_G[$MSG_TOPO_DM_LR_LC]="--- (3) DSL modem <---> LinuxRouter <---> LinuxClient"
MSG_TOPO_DR_LR_LC=18
MSG_E[$MSG_TOPO_DR_LR_LC]="--- (4) DSL HW router <---> LinuxRouter <---> LinuxClient"
MSG_G[$MSG_TOPO_DR_LR_LC]="--- (4) DSL HW router <---> LinuxRouter <---> LinuxClient"
MSG_MAIN_POST_FILE=27
MSG_E[$MSG_MAIN_POST_FILE]="--- If you still don't have success then post the contents of file %1 in the net (see $HTTP_UPLOAD_URL for links) and then the nopaste link on your favorite Linux forum. "
MSG_D[$MSG_MAIN_POST_FILE]="--- Wenn das nicht zum Erfolg führt sollte der Inhalt der Datei %1 im Netz gepostet werden (Links siehe $HTTP_UPLOAD_URL) und dann der nopaste Link im bevorzugten Linux Forum."
MSG_GET_HOST=29
MSG_E[$MSG_GET_HOST]="--- On which host is the script executed?"
MSG_G[$MSG_GET_HOST]="--- Auf welchem Rechner wird das Script ausgefuehrt?"
MSG_UNSUPPORTED_HOST=30
MSG_E[$MSG_UNSUPPORTED_HOST]="--- Invalid host"
MSG_G[$MSG_UNSUPPORTED_HOST]="--- Ungültiger Rechner"
MSG_HOST_RT=31
MSG_E[$MSG_HOST_RT]="--- (2) LinuxRouter"
MSG_G[$MSG_HOST_RT]="--- (2) LinuxRouter"
MSG_HOST_CL=32
MSG_E[$MSG_HOST_CL]="--- (1) LinuxClient"
MSG_G[$MSG_HOST_CL]="--- (1) LinuxClient"
MSG_MAIN_BECOME_ROOT=33
MSG_E[$MSG_MAIN_BECOME_ROOT]="--- Script has to be executed as root. Please enter the root password. If you have any concerns to execute the script as root please read $HTTP_ROOT_ACCESS"
MSG_G[$MSG_MAIN_BECOME_ROOT]="--- Das Script muss als root ausgefuehrt werden. Bitte jetzt das root Kennwort eingeben. Falls Bedenken existieren das Script als root auszufuehren bitte $HTTP_ROOT_ACCESS lesen."
MSG_CON_WRD=40
MSG_E[$MSG_CON_WRD]="--- (1) Wired connection"
MSG_G[$MSG_CON_WRD]="--- (1) Kabelgebundene Verbindung"
MSG_GET_CONNECTION=41
MSG_E[$MSG_GET_CONNECTION]="--- Which type of your network connection should be tested?"
MSG_G[$MSG_GET_CONNECTION]="--- Welcher Netzwerkverbindungtyp soll getestet werden?"
MSG_UNSUPPORTED_CONNECTION=42
MSG_E[$MSG_UNSUPPORTED_CONNECTION]="--- Unknown network connection type"
MSG_G[$MSG_UNSUPPORTED_CONNECTION]="--- Netzwerkverbindungstyp unbekannt"
MSG_MAIN_WARNING_DETECTED=43
#MSG_E[$MSG_MAIN_WARNING_DETECTED]="--- %1 warnings detected"
#MSG_G[$MSG_MAIN_WARNING_DETECTED]="--- %1 Warnungen gefunden"
MSG_MAIN_GOTO_LINK=44
MSG_E[$MSG_MAIN_GOTO_LINK]="--- Go to ${HELP_URL} to get more detailed instructions about the error/warning messages and how to fix the problems on your own"
MSG_G[$MSG_MAIN_GOTO_LINK]="--- Gehe zu ${HELP_URL} um detailiertere Hinweise zu den Fehlermeldungen/Warnungen zu bekommen und wie die Fehler selbst beseitigt werden koennen"
MSG_TOPO_AP_LC=46
MSG_E[$MSG_TOPO_AP_LC]="--- (1) WLAN access point <---> LinuxClient"
MSG_G[$MSG_TOPO_AP_LC]="--- (1) WLAN access point <---> LinuxClient"
MSG_TOPO_WR_LC=47
MSG_E[$MSG_TOPO_WR_LC]="--- (2) WLAN HW router <---> LinuxClient"
MSG_G[$MSG_TOPO_WR_LC]="--- (2) WLAN HW router <---> LinuxClient"
MSG_TOPO_AP_LR_LC=48
MSG_E[$MSG_TOPO_AP_LR_LC]="--- (3) WLAN access point <---> LinuxRouter <---> LinuxClient"
MSG_G[$MSG_TOPO_AP_LR_LC]="--- (3) WLAN access point <---> LinuxRouter <---> LinuxClient"
MSG_TOPO_WR_LR_LC=49
MSG_E[$MSG_TOPO_WR_LR_LC]="--- (4) WLAN HW router <---> LinuxRouter <---> LinuxClient"
MSG_G[$MSG_TOPO_WR_LR_LC]="--- (4) WLAN HW router <---> LinuxRouter <---> LinuxClient"
MSG_WLAN_CON_NOESSID=59
#
# empty
#
MSG_START_WRITING=62
#MSG_E[$MSG_START_WRITING]="--- Writing networkconfiguration information into file %1 ..."
#MSG_G[$MSG_START_WRITING]="--- Netzwerkkonfigurationsinformationen werden in Datei %1 geschrieben ..."
MSG_MASQ_IP=63
#MSG_E[$MSG_MASQ_IP]="--- Masqueraded %1 IP addresses"
#MSG_G[$MSG_MASQ_IP]="--- %1 Ã¶ffentliche IPs maskiert"
MSG_MASQ_MAC=64
#MSG_E[$MSG_MASQ_MAC]="--- Masqueraded %1 MAC addresses"
#MSG_G[$MSG_MASQ_MAC]="--- %1 MAC Addressen maskiert"
MSG_MASQ_ESSID=65
#MSG_E[$MSG_MASQ_ESSID]="--- Masqueraded %1 ESSIDs"
#MSG_G[$MSG_MASQ_ESSID]="--- %1 ESSIDs maskiert"
#
#
#
MSG_NO_NIC_FOUND=300
MSG_E[$MSG_NO_NIC_FOUND]="!!! CND0100E: No network card for the selected connection type was found on the system"
MSG_D[$MSG_NO_NIC_FOUND]="!!! CND0100E: Keine Netzwerkkarte für den gewählten Verbindungstyp kann auf dem System gefunden werden"
MSG_NO_VALID_NI_FOUND=301
MSG_E[$MSG_NO_VALID_NI_FOUND]="!!! CND0110E: For the selected connection type there was no active network interface found on your system"
MSG_D[$MSG_NO_VALID_NI_FOUND]="!!! CND0110E: Es wurde keine aktives Netzwerkinterface auf dem System für der gewaehlten Verbindungstyp gefunden"
MSG_NO_IP_ASSIGNED_TO_NIC=302
MSG_E[$MSG_NO_IP_ASSIGNED_TO_NIC]="!!! CND0120E: Network card %1 has no IP address"
MSG_D[$MSG_NO_IP_ASSIGNED_TO_NIC]="!!! CND0120E: Die Netzwerkkarte %1 hat keine IP Adresse"
MSG_DUPLICATE_NETWORKS=303
MSG_E[$MSG_DUPLICATE_NETWORKS]="!!! CND0130E: There is more than one network card defined in the same subnet: %1"
MSG_D[$MSG_DUPLICATE_NETWORKS]="!!! CND0130E: Es ist mehr als eine Netzwerkkarte im selben Subnetz definiert: %1"
MSG_NO_DEFAULT_GATEWAY_SET=304
MSG_E[$MSG_NO_DEFAULT_GATEWAY_SET]="!!! CND0140E: No default gateway set on your system"
MSG_G[$MSG_NO_DEFAULT_GATEWAY_SET]="!!! CND0140E: Kein default gateway auf dem System definiert"
MSG_CHECK_DEFAULT_GATEWAY_SETTING=305
MSG_E[$MSG_CHECK_DEFAULT_GATEWAY_SETTING]="!!! CND0150E: There might be problems with the default gateway definition %1 on interface %2"
MSG_G[$MSG_CHECK_DEFAULT_GATEWAY_SETTING]="!!! CND0150E: Es kann ein Problem mit der default gateway definition %1 am Interface %2 vorliegen"
MSG_NAMESERVER_NOT_ACCESSIBLE=306
MSG_E[$MSG_NAMESERVER_NOT_ACCESSIBLE]="!!! CND0160E: Unable to access nameserver with IP %1 defined in /etc/resolv.conf"
MSG_G[$MSG_NAMESERVER_NOT_ACCESSIBLE]="!!! CND0160E: Auf den definierter Nameserver mit der IP %1 in /etc/resolv.conf kann nicht zugegriffen werden"
MSG_NO_NAMESERVER_DEFINED=307
MSG_E[$MSG_NO_NAMESERVER_DEFINED]="!!! CND0170E: No nameserver defined in /etc/resolv.conf"
MSG_G[$MSG_NO_NAMESERVER_DEFINED]="!!! CND0170E: Kein Nameserver in /etc/resolv.conf definiert"
MSG_CANT_PING_EXTERNAL_IP=308
MSG_E[$MSG_CANT_PING_EXTERNAL_IP]="!!! CND0180I: The system can't ping external IP address %1"
MSG_G[$MSG_CANT_PING_EXTERNAL_IP]="!!! CND0180I: Das System kann die externe IP %1 nicht pingen"
MSG_POSSIBLE_WLAN_FIRMWARE_PROBLEMS=309
MSG_E[$MSG_POSSIBLE_WLAN_FIRMWARE_PROBLEMS]="!!! CND0190E: WLAN firmware is missing or cannot be loaded"
MSG_G[$MSG_POSSIBLE_WLAN_FIRMWARE_PROBLEMS]="!!! CND0190E: WLAN Firmware fehlt oder kann nicht geladen werden"
MSG_POSSIBLE_MTU_PROBLEMS=310
MSG_E[$MSG_POSSIBLE_MTU_PROBLEMS]="!!! CND0200W: Maximum possible MTU is %1, but actual MTU on nic %2 is %3"
MSG_G[$MSG_POSSIBLE_MTU_PROBLEMS]="!!! CND0200W: Die maximal ermittelte MTU ist %1, aber die aktuelle MTU an der Netzwerkkarte %2 ist %3"
MSG_APIPA_DETECTED=311
MSG_E[$MSG_APIPA_DETECTED]="!!! CND0210W: APIPA IP address %1 detected on network card %2"
MSG_G[$MSG_APIPA_DETECTED]="!!! CND0210W: APIPA IP Adresse %1 wurde an Netzwerkkarte %2 entdeckt"
MSG_NIC_ERRORS=312
MSG_E[$MSG_NIC_ERRORS]="!!! CND0220W: Serious transmissionerrors on network interface %1 detected"
MSG_G[$MSG_NIC_ERRORS]="!!! CND0220W: Ungewoehnlich viele Uebertragungsfehler am Interface %1 entdeckt"
MSG_IPV6_DETECTED=313
MSG_E[$MSG_IPV6_DETECTED]="!!! CND0230W: IPV6 enabled"
MSG_G[$MSG_IPV6_DETECTED]="!!! CND0230W: IPV6 ist eingeschaltet"
MSG_KNETWORKMANAGER_ERROR=314
MSG_E[$MSG_KNETWORKMANAGER_ERROR]="!!! CND0240E: knetworkmanager for network configuration enabled but a YAST network card configuration for %1 exist"
MSG_G[$MSG_KNETWORKMANAGER_ERROR]="!!! CND0240E: Knetworkmanager wird fuer die Netzwerkkonfiguration benutzt aber eine YAST Netzwerkkartenkonfiguration für %1 existiert"
MSG_CANT_LOOKUP_EXTERNAL_DNS=315
MSG_E[$MSG_CANT_LOOKUP_EXTERNAL_DNS]="!!! CND0250E: The system can't lookup external DNS name %1"
MSG_G[$MSG_CANT_LOOKUP_EXTERNAL_DNS]="!!! CND0250E: Das System kann den externen Namen %1 nicht aufloesen"
MSG_NDISWRAPPER_PROB=316
MSG_E[$MSG_NDISWRAPPER_PROB]="!!! CND0260E: ndiswrapper for %1 can't be used in parallel with linux native driver %2"
MSG_G[$MSG_NDISWRAPPER_PROB]="!!! CND0260E: ndiswrapper für %1 kann nicht gemeinsam mit dem linux Treiber %2 benutzt werden"
MSG_NDISWRAPPER_FW_PROB=317
MSG_E[$MSG_NDISWRAPPER_FW_PROB]="!!! CND0270E: Used windows driver %1 was either not installed completely (e.g. sys files are missing) or is from a wrong windows version (e.g. Win 98 instead of XP)"
MSG_G[$MSG_NDISWRAPPER_FW_PROB]="!!! CND0270E: Der verwendete Windowstreiber %1 wurde entweder nicht vollständig installiert (Treiberbestandteile fehlen z.B. sys Dateien) oder ist von der falschen Windows-Version (z.B. Win 98 statt XP)"
MSG_NDISWRAPPER_ARCH_PROB=318
MSG_E[$MSG_NDISWRAPPER_ARCH_PROB]="!!! CND0280E: Inkompatible windows driver architecture of %1 and Linux architecture (32 bit and 64 bit architecture mixed)"
MSG_G[$MSG_NDISWRAPPER_ARCH_PROB]="!!! CND0280E: Inkompatible Windowstreiber Architektur von %1 und Linux Architektur (32 Bit und 64 Bit Architektur gemischt)"
MSG_NO_NIC_CONFIG_FOUND=319
MSG_E[$MSG_NO_NIC_CONFIG_FOUND]="!!! CND0290E: No network configuration found for interface %1"
MSG_G[$MSG_NO_NIC_CONFIG_FOUND]="!!! CND0290E: Keine Netzwerkkonfiguration für Interface %1 gefunden"
MSG_NO_DHCP_FOUND=320
MSG_E[$MSG_NO_DHCP_FOUND]="!!! CND0300E: No dhcp server found on interface %1"
MSG_G[$MSG_NO_DHCP_FOUND]="!!! CND0300E: Keinen dhcp Server am Interface %1 gefunden"
MSG_IFUP_CONFIGURED=321
MSG_E[$MSG_IFUP_CONFIGURED]="!!! CND0310W: Classic network configuration with ifup was detected. Configuration with knetworkmanager is much easier"
MSG_G[$MSG_IFUP_CONFIGURED]="!!! CND0310W: Klassische Netzwerkkonfiguration mit ifup wurde entdeckt. Die Konfiguration mit knetworkmanager ist wesentlich einfacher"
MSG_WLAN_KILL_SWITCH_ON=322
MSG_E[$MSG_WLAN_KILL_SWITCH_ON]="!!! CND0320E: WLAN turned off by hardware or software switch"
MSG_G[$MSG_WLAN_KILL_SWITCH_ON]="!!! CND0320E: WLAN ist mit dem Hardware oder Software Switch ausgeschaltet"
MSG_WLAN_AUTH_PROBS=323
MSG_E[$MSG_WLAN_AUTH_PROBS]="!!! CND0330E: WLAN credential problems exist on interface %1"
MSG_G[$MSG_WLAN_AUTH_PROBS]="!!! CND0330E: Es existierern Schluesselprobleme am Interface %1"
MSG_NO_DHCP_DETECTED=324
MSG_E[$MSG_NO_DHCP_DETECTED]="!!! CND0350W: dhcp server may not available on interface %1"
MSG_G[$MSG_NO_DHCP_DETECTED]="!!! CND0350W: Ein dhcp Server scheint nicht am Interface %1 zu existieren"
MSG_WLAN_WIRED_ONLINE=325
MSG_E[$MSG_WLAN_WIRED_ONLINE]="!!! CND0360E: Wireless connection tested with an existing wired connection on interface %1. Unplug the cable and execute the script again"
MSG_G[$MSG_WLAN_WIRED_ONLINE]="!!! CND0360E: Eine drahtlose Verbindung wurde getestet obwohl eine kabelgebundene Verbindung am Interface %1 existiert . Das Netzwerkkabel ausstecken und das Script noch einmal starten"
MSG_CANT_PING_EXTERNAL_DNS=326
MSG_E[$MSG_CANT_PING_EXTERNAL_DNS]="!!! CND0370I: The system can't ping external DNS name %1"
MSG_G[$MSG_CANT_PING_EXTERNAL_DNS]="!!! CND0370I: Das System kann den externen DNS Namen %1 nicht pingen"
MSG_WLAN_NO_SCAN=327
MSG_E[$MSG_WLAN_NO_SCAN]="!!! CND0380E: No WLANs detected on interface %1. Hardware and/or driver not configured properly"
MSG_G[$MSG_WLAN_NO_SCAN]="!!! CND0380E: Es wurden keine WLANs am Interface %1 gefunden. Die Hardware und/oder Treiber ist nicht richtig konfiguriert"
MSG_HW_NO_ACTIVE=328
MSG_E[$MSG_HW_NO_ACTIVE]="!!! CND0390E: No loaded module detected for interface %1"
MSG_G[$MSG_HW_NO_ACTIVE]="!!! CND0390E: Kein Module am Interface %1 geladen"
MSG_HW_SOME_INACTIVE=329
MSG_E[$MSG_HW_SOME_INACTIVE]="!!! CND0400W: Alternate modules %1 detected for interface %2"
MSG_G[$MSG_HW_SOME_INACTIVE]="!!! CND0400W: Es existieren weitere moegliche Module %1 für Interface %2"
MSG_NAMESERVER_NOT_VALID=330
MSG_E[$MSG_NAMESERVER_NOT_VALID]="!!! CND0410E: Configured nameserver with IP %1 is no nameserver"
MSG_G[$MSG_NAMESERVER_NOT_VALID]="!!! CND0410E: Der konfigurierte Nameserver mit der IP %1 ist kein Nameserver"
MSG_NAMESERVER_PROBLEM_UNKNOWN=331
MSG_E[$MSG_NAMESERVER_PROBLEM_UNKNOWN]="!!! CND0420E: There exists a problem with configured nameserver with IP %1"
MSG_G[$MSG_NAMESERVER_PROBLEM_UNKNOWN]="!!! CND0420E: Es gibt ein Problem mit dem konfigurierten Nameserver mit der IP %1"
#################################################################################
# Debug helper
#################################################################################

function debug() { # message
if [[ $DEBUG == "on" ]]; then
echo "@@@ $1 $2 $3 $4 $5 $6 $7 $8 $9 ${10}"
fi
}

function state() { # message
echo "${1}${2}${3}${4}${5}${6}${7}${8}${9}${10}" >> $STATE
}

#################################################################################
# message & console handling
#################################################################################

# --- Writes a message to the console without an NL

function writeToConsoleNoNL() { # messagenumber
local msg
msg=`getMessage $*`
echo -n $msg >> /dev/tty
}

# --- Writes a message to the console

function writeToConsole() { # messagenumber
local msg
msg=`getMessage $*`
echo $msg >> /dev/tty
}

# --- Creates a progress bar on the console

function processingMessage() { #number #maxnumber #activity
local i
local m
local p
local ip
local mx

m=$1

echo -ne "\r \r" >> /dev/tty
if [[ $m != 0 ]]; then
let ip=($m+1)
let p=$ip*100/$2
echo -n "($p%) "
# for ((i=0;$i<=$m;i++)); do
# echo -ne "."
# done
# echo -e " - Executing \" $3 \""
fi
}

# ---Writes a messages to the NWEliza log and console

function writeToEliza() { # messagenumber
local severity

local msg
msg=`getMessage $*`
echo $msg >> $ELIZA_RESULT
echo $msg >> /dev/tty

severity=`echo $msg | cut -d " " -f 2`

if [[ `echo $severity | $EGREP "CND[0-9]+E"` ]]; then
let askEliza_error=$askEliza_error+1
fi

if [[ `echo $severity | $EGREP "CND[0-9]+W"` ]]; then
let askEliza_warning=$askEliza_warning+1
fi
}

# ---Writes a messages to the NWEliza log

function writeToElizaOnly() { # messagenumber
local msg
msg=`getMessage $*`
echo $msg >> $ELIZA_RESULT
}

# --- Helper function to extract the message text in German or English and insert message parameters

function getMessage() { # messagenumber parm1 parm2 ...
local msg
local p
local i
local s

case $LANG in
de_*)
msg=${MSG_G[$1]}; # german
;;
*)
msg=${MSG_E[$1]}; # english
;;
esac;

for (( i=2; $i <= $#; i++ )); do # substitute all message parameters
p="p=\${$i}"
eval $p
let s=$i-1
s="%$s"
msg=`$AWK -v msg="$msg" -v s=$s -v p=$p "BEGIN { sub(s,p,msg); print msg } "`
done
msg=`echo $msg | perl -p -e "s/%[0-9]+//g"` # delete trailing %n definitions
echo $msg
}

#################################################################################
# --- Check whether pings are possible
#
# --- Ping www.suse.de with it's IP address
# --- return 1 if ip ping failed
# --- return 0 otherwise
#
#################################################################################

function checkIPPings() {

debug ">>checkIPPings"

local I
local PING_RES
local C
local rc=0

MY_IPS="195.135.220.3" # www.suse.de

for I in $MY_IPS; do
C=`$PING -c 3 -W 3 $I 2>&1`
PING_RES=`echo $C | grep " 0%"`
pingRC=$?

if [[ $pingRC != 0 ]]; then
writeToEliza $MSG_CANT_PING_EXTERNAL_IP $I
let rc=1
fi
done

state "PNG:$rc"
debug "<<checkIPPings $rc"

return $rc
}

#################################################################################
# --- Execute ping tests
#
# --- Ping www.suse.de with it's IP address and dns name
#################################################################################

function pingTests() {
local I
local PING_RES
local C

MY_IPS="195.135.220.3 www.suse.de"

for I in $MY_IPS; do
C="ping -c 3 -W 3 $I"
PING_RES=`$C | grep " 0%"`

if [[ -z $PING_RES ]]; then
echo "Ping of $I failed"
else
echo "Ping of $I OK"
fi
done
return
}

#################################################################################
# --- Execute dhcp tests
#
# --- execute dhcpcd-test against interfaces
#################################################################################

function dhcpTests() {
local i
local C
local R

i=1
while [[ $i -le $INTERFACE_NO ]]; do
if [[ $CONNECTION == $CONNECTION_WRL && ${INTERFACE_TYPE[$i]} == $CONNECTION_WRL ]] ||
[[ $CONNECTION == $CONNECTION_WRD && ${INTERFACE_TYPE[$i]} == $CONNECTION_WRD ]]; then

C=`dhcpcd-test -t 3 ${INTERFACE_NAME[$i]} 2>/dev/null`
R=`echo $C | grep 'offered'`
if [[ $? == 0 ]]; then
echo "${INTERFACE_NAME[$i]}: DHCP server available"
else
echo "${INTERFACE_NAME[$i]}: No DHCP server detected"
fi
fi
let i=i+1
done

return
}

#################################################################################
# check whether dhcp is configured either with a config file or by using knetworkmanager if there is no IP address
#
# return 0 if no dhcp was configured
# return 1 if dhcp was configured for wired connection
# return 2 if dhcp was configured for wireless connection
#################################################################################

function checkDHCP() {
local rc=0
local conf=0
local C
local R

debug ">>checkDHCP"

C=`$EGREP -i 'NETWORKMANAGER.*=.*yes' /etc/sysconfig/network/config `
knme=$?

i=1
while [[ $i -le $INTERFACE_NO ]]; do
if [[ $CONNECTION == $CONNECTION_WRL && ${INTERFACE_TYPE[$i]} == $CONNECTION_WRL ]] ||
[[ $CONNECTION == $CONNECTION_WRD && ${INTERFACE_TYPE[$i]} == $CONNECTION_WRD ]]; then

if [[ ${INTERFACE_IP[$i]} == "" ]]; then # no IP address
fileName="/etc/sysconfig/network/ifcfg-${INTERFACE_NAME[$i]}";

conf=0
if [[ -e $fileName ]]; then # exists config file?
C=`$EGREP -i 'BOOTPROTO.*=.*dhcp' $fileName ` # dhcp configured?
if [[ $? == 0 ]]; then # yes
conf=1
fi
fi

if [[ $knme == 0 && $conf == 0 ]] || [[ $knme != 0 && $conf == 1 ]]; then # dhcp configured
C=`dhcpcd-test -t 3 ${INTERFACE_NAME[$i]} 2>/dev/null`
R=`echo $C | grep 'offered'`
if [[ $? == 1 ]]; then
writeToEliza $MSG_NO_DHCP_FOUND ${INTERFACE_NAME[$i]} # no dhcp found
if [[ $CONNECTION == $CONNECTION_WRL ]]; then
rc=2
else
rc=1
fi
fi
fi
fi
fi
let i=i+1
done

state "DHCP:$rc"
debug "<<checkDHCP $rc"

}

#################################################################################
# --- Execute dns tests
#
# --- Ping www.suse.de with it's dns name
# --- return 1 if dns ping didn't get a response
# --- return 2 if dns ping failed because of missing dns
# --- return 0 otherwise
#
#################################################################################

function checkDNS() {

debug ">>checkDNS"

local I
local PING_RES
local C
local rc=0
local name="www.suse.de"

# ping: unknown host www.suse.de

C=`$PING -c 1 -W 3 $name 2>&1`
pingRC=$?

if [[ $pingRC == 2 ]]; then
writeToEliza $MSG_CANT_LOOKUP_EXTERNAL_DNS $name
fi

if [[ $pingRC == 1 ]]; then
writeToEliza $MSG_CANT_PING_EXTERNAL_DNS $name
fi

state "DNS:$pingRC"
debug "<<checkDNS $pingRC"

return $pingRC
}

#################################################################################
#
# detect all interfaces available on system with ifconfig and identify wireless interfaces with iwconfig
#
# result: 1 based array
# INTERFACE_NO: number of interfaces detected
# INTERFACE_NAME: name of interface (ethx, wlany, ...)
# INTERFACE_IP: ipaddress of interface (empty if no IP address found)
# INTERFACE_MAC: mac address of interface
# INTERFACE_WRL_NO: number of wireless interfaces detect
# INTERFACE_RCV_ERROR: receive errors (%)
# INTERFACE_XMT_ERROR: xmit errors (%)
# INTERFACE_TYPE: either $CONNECTION_WRD or $CONNECTION_WRL
# if $INTERFACE_TYPE == $CONNECTION_WRL
# INTERFACE_ESSID: ESSID
# INTERFACE_MODE: mode of interface
# INTERFACE_ACCESS_POINT: access point mac
# INTERFACE_KEY: wireless key
#
# return number of interfaces found for the selected connection type
#
#################################################################################

function detectInterfaces () {
local q
local i
local j
local k
local rc
local interface
local element
INTERFACE_NAME=()
INTERFACE_IP=()
INTERFACE_MAC=()
INTERFACE_RCV_ERROR=()
INTERFACE_XMT_ERROR=()
INTERFACE_ESSID=()
INTERFACE_MODE=()
INTERFACE_AP=()
INTERFACE_KEY=()
INTERFACE_TYPE=()
INTERFACE_WRL_NO=0
INTERFACE_WRD_NO=0
INTERFACE_NO=0

debug ">>detectInterfaces"

#eth0 Link encap:Ethernet HWaddr 00:1E:37:21:38:F8
# inet addr:192.168.0.4 Bcast:192.168.0.255 Mask:255.255.255.0
# inet6 addr: fe80::21e:37ff:fe21:38f8/64 Scope:Link
# UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
# RX packets:223 errors:0 dropped:0 overruns:0 frame:0
# TX packets:208 errors:0 dropped:0 overruns:0 carrier:0
# collisions:0 txqueuelen:100
# RX bytes:126331 (123.3 Kb) TX bytes:22788 (22.2 Kb)
# Base address:0x3000 Memory:ee000000-ee020000

# return a list of tokens
# tokens separated by ?, list separated by %
# return number of interfaces found
q=`$IFCONFIG | $AWK ' BEGIN { numberOfNics=0; result=""; }
/^.*(eth|ath|wlan|ra)[0-9].*:Ethernet/ { name = $1;
mac = $5
numberOfNics++;
getline;
# line with IPV4 infos?
if ($1 == "inet") {
match($2,"[0-9]+.[0-9]+.[0-9]+.[0-9]+")
ip=substr($2,RSTART,RLENGTH);
match($3,"[0-9]+.[0-9]+.[0-9]+.[0-9]+")
bc=substr($3,RSTART,RLENGTH);
match($4,"[0-9]+.[0-9]+.[0-9]+.[0-9]+")
nm=substr($4,RSTART,RLENGTH);
getline;
}
# line with IPV6 infos? - skip IPV6 infos
if (match($0,"inet6")) { # skip inet6 address
getline;
}
getline;
match($2,"[0-9]+")
rcv=substr($2,RSTART,RLENGTH);
rcv_error=0
if (rcv > 0) {
match($3,"[0-9]+")
rcv_err=substr($3,RSTART,RLENGTH);
perc=rcv_err/rcv*100;
rcv_error = perc
}
getline;
match($2,"[0-9]+")
xmt=substr($2,RSTART,RLENGTH);
xmt_error=0
if (xmt > 0) {
match($3,"[0-9]+")
xmt_err=substr($3,RSTART,RLENGTH);
perc=xmt_err/xmt*100;
xmt_error=perc
}

if ( result != "" ) {
result=result "%"
}
result=result name "?" mac "?" ip "?" rcv_error "?" xmt_error
name=""
mac=""
ip=""
rcv_error=""
xmt_error=""
}
END { print result
exit numberOfNics
}
'`
INTERFACE_WRD_NO=$?
INTERFACE_NO=$INTERFACE_WRD_NO

IFS_OLD=$IFS
IFS="%"
i=0
for interface in $q; do
let i=i+1
INTERFACE_TYPE[$i]=$CONNECTION_WRD
IFS="?"
j=0
for element in $interface; do
case $j in
0) INTERFACE_NAME[$i]=$element
debug "Interface $element detected";;
1) INTERFACE_MAC[$i]=$element
debug "Interface ${INTERFACE_NAME[$i]}: Mac $element detected";;
2) INTERFACE_IP[$i]=$element
debug "Interface ${INTERFACE_NAME[$i]}: IP $element detected";;
3) INTERFACE_RCV_ERROR[$i]=$element
debug "Interface ${INTERFACE_NAME[$i]}: RCV $element detected";;
4) INTERFACE_XMT_ERROR[$i]=$element
debug "Interface ${INTERFACE_NAME[$i]}: XMT $element detected";;
*) writeToElizaOnly $MSG_INTERNAL_ERROR;;
esac
let j=j+1
done
done
IFS=$IFS_OLD

# eth0 no wireless extensions.

#wlan0 unassociated ESSID

ff/any
# Mode:Managed Frequency=nan kHz Access Point: Not-Associated
# Bit Rate:0 kb/s Tx-Power:16 dBm
# Retry limit:15 RTS thr

ff Fragment thr

ff
# Encryption key

ff
# Power Management

ff
# Link Quality:0 Signal level:0 Noise level:0
# Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
# Tx excessive retries:0 Invalid misc:220 Missed beacon:0

#wlan0 IEEE 802.11g ESSID:"ESSID"
# Mode:Managed Frequency:2.462 GHz Access Point: 00:14:6C:E5:F7:1F
# Bit Rate:36 Mb/s Tx-Power:15 dBm
# Retry limit:15 RTS thr

ff Fragment thr

ff
# Encryption key:AAAA-BBBB-CCCC-DDDD-EEEE-FFFF-GGGG-HHHH Security mode

pen
# Power Management

ff
# Link Quality=67/100 Signal level=-71 dBm Noise level=-72 dBm
# Rx invalid nwid:0 Rx invalid crypt:1 Rx invalid frag:0
# Tx excessive retries:0 Invalid misc:240 Missed beacon:0

q=`$IWCONFIG 2>&1 | $AWK ' BEGIN { numberOfNics=0; essid=""; result=""; }
/^.*(eth|ath|wlan|ra)[0-9].*no wireless/ { next; } # skip

/^.*(eth|ath|wlan|ra)[0-9].*.*/ {
numberOfNics++;
name=substr($1,1,8) # iwconfig allows IO names > 8 chars, ifconfig allows 8 chars only
sub("ESSID:","",$4)
if ( $4 == "off/any") {
essid=""
}
else {
gsub("\"","",$4)
essid=$4
}
getline
sub("Mode:","",$1)
mode=$1
if ( $6 == "Not-Associated" || $6 == "None" ) {
ap=""
}
else {
ap=$6
}
getline
getline
getline
sub("key:","",$2)
if ( $2 == "off") {
key=""
}
else {
key=$2
}

if ( result != "" ) {
result=result "%"
}
result=result name "?" essid "?" mode "?" ap "?" key
}
END { print result
exit numberOfNics
}
'`

INTERFACE_WRL_NO=$?

IFS_OLD=$IFS
IFS="%"
i=0
for interface in $q; do
let i=i+1
IFS="?"
j=0
for element in $interface; do
case $j in
0) INTERFACE_WRL_NAME=$element;
debug "Interface $element detected"
k=1;
index=0
while [[ $k -le $INTERFACE_NO ]]; do
if [[ ${INTERFACE_NAME[$k]} == $INTERFACE_WRL_NAME ]]; then
debug "Found match for $element"
index=$k
fi
let k=k+1
done
if [[ $index -le 0 ]]; then # HACK: no match to ifconfig
let INTERFACE_NO=$INTERFACE_NO+1
index=$INTERFACE_NO
INTERFACE_NAME[$index]=$INTERFACE_WRL_NAME
INTERFACE_TYPE[$index]=$CONNECTION_WRL
debug "Added unmatched -$element-"
else
INTERFACE_TYPE[$index]=$CONNECTION_WRL
debug "Added matched -$element-"
fi
;;
1) INTERFACE_ESSID[$index]=$element
;;
2) INTERFACE_MODE[$index]=$element
;;
3) INTERFACE_AP[$index]=$element
;;
4) INTERFACE_KEY[$index]=$element
;;
*) writeToElizaOnly $MSG_INTERNAL_ERROR
;;
esac
let j=$j+1
done
done

IFS=$IFS_OLD

if [[ $CONNECTION == $CONNECTION_WRL ]]; then
rc=$INTERFACE_WRL_NO
else
rc=$INTERFACE_WRD_NO
fi

state "DI:$INTERFACE_NO"
debug "<<detectInterfaces $INTERFACE_NO"

return $rc

}

#################################################################################
#
# --- Check whether there is a eth/ath/wlan/ra network interface for the connection type available.
# --- If yes,execute various tests on the interface
#
# --- Returns 2 if no IP was found
# --- Returns 1 if no network interface was found
# --- Returns 0 otherwise
#
#################################################################################

function checkNetworkInterfaces () {

debug ">>checkNetworkInterfaces"

local q
local i
local rc=1 # no IF found
local rcSub

IP_ADDRESS_FOUND=0

i=1
while [[ $i -le $INTERFACE_NO ]]; do
if [[ $CONNECTION == $CONNECTION_WRL && ${INTERFACE_TYPE[$i]} == $CONNECTION_WRL ]] ||
[[ $CONNECTION == $CONNECTION_WRD && ${INTERFACE_TYPE[$i]} == $CONNECTION_WRD ]]; then

checkNetworkInterfaceCommon $i
rcSub=$?
state "cNiC:$i:$rcSub"
if [[ $rcSub == 0 ]]; then # there is an IP address and interface
rc=0
fi
if [[ $rcSub == 1 ]]; then # there is no IP address
rc=2
fi
fi
let i=i+1
done

state "NI:$rc"
debug "<<checkNetworkInterfaces $rc"

return $rc
}

#################################################################################
#
# Do some common checks
#
# return 0 if there is an ip address and return 1 if there is no IP address
#
#################################################################################

function checkNetworkInterfaceCommon () { # intecheckNetworkInterfacesrfaceIndex

debug ">>checkNetworkInterfaceCommon"

local index
local rc=0
local name
local nibble

# check whether there is a ip address on the interface
# if there is an ip address check whether there are rcv and xmit errors

index=$1
name=${INTERFACE_NAME[${index}]}

if [[ -z ${INTERFACE_IP[${index}]} ]]; then # no ip address
writeToEliza $MSG_NO_IP_ASSIGNED_TO_NIC $name
rc=1
else
nibble=`echo ${INTERFACE_IP[${index}]} | cut -d "." -f 1` # check for APIPA address

debug "--checkForAPIPAdress"

if [[ $nibble == 169 ]]; then
writeToEliza $MSG_APIPA_DETECTED ${INTERFACE_IP[${index}]} $name
fi

debug "--checkForRCV-XMTErrors"

if [[ ${INTERFACE_RCV_ERROR[${index}]} > $MAX_ERROR_PERCENT ]]; then # receive errors
writeToEliza $MSG_NIC_ERRORS $name
else
if [[ ${INTERFACE_XMT_ERROR[${index}]} > $MAX_ERROR_PERCENT ]]; then # transmission errors
writeToEliza $MSG_NIC_ERRORS $name
fi
fi
fi

state "NIC:$rc"
debug "<<checkNetworkInterfaceCommon $rc"

return $rc

}

#################################################################################
#
# Do some common teste for wired interfaces
#
# (empty right now)
#
#################################################################################

function checkNetworkInterfaceWrd () {
debug ">>checkNetworkInterfacesWrd"
rc=0
state "NIWD:$rc"
debug "<<checkNetworkInterfacesWrd $rc"
return $rc
}

#################################################################################
#
# Do some common tests for wireless interfaces for HW problems
#
# Return 0 if no errors
# Return 1 if there are errors
#
#################################################################################

function checkNetworkInterfaceWrlHW () {
local rc
local finalrc=0
debug ">>checkNetworkInterfacesWrlHW"

checkForMissingWLANFirmware
rc=$?
if [[ $rc != 0 ]]; then
writeToEliza $MSG_POSSIBLE_WLAN_FIRMWARE_PROBLEMS
finalrc=1
fi

checkForNdisWrapperAndLinuxModule
rc=$?
if [[ $rc != 0 ]]; then
finalrc=1
fi

checkForWLANKillSwitch
rc=$?
if [[ $rc != 0 ]]; then
writeToEliza $MSG_WLAN_KILL_SWITCH_ON
finalrc=1
fi

state "NIWL:$finalrc"
debug "<<checkNetworkInterfacesWrlHW $finalrc"
return $finalrc
}

#################################################################################
#
# Do some common tests for wireless interfaces for auth problems
#
# Return 0 if no errors
# Return 1 if there are errors
#
#################################################################################

function checkNetworkInterfaceWrlAUTH () {
local rc
local finalrc=0
debug ">>checkNetworkInterfacesWrlAUTH"

# check for mode set
# if not WEP or WPA key missing

# check for wpa_supplicant to be active and create a warning message

state "NIWLA:$finalrc"
debug "<<checkNetworkInterfacesWrlAUTH $finalrc"
return $finalrc
}

#################################################################################
#
# --- Check whether there is at least one networkdevice available. Use lspci
#
# -- Return the number of devices found
#
#################################################################################

function checkForAtLeastOneNic () {

debug ">>checkForAtLeastOneNic"

local q

if [[ $CONNECTION == $CONNECTION_WRL ]]; then
q=`$LSPCI | $AWK ' BEGIN { numberOfNics=0; }
/Network.*controller/ { numberOfNics++;
}
END { exit numberOfNics }
'`
rc=$?
else # wired connection
q=`$LSPCI | $AWK ' BEGIN { numberOfNics=0; }
/Ethernet.*controller/ { numberOfNics++;
}
END { exit numberOfNics }
'`
rc=$?

fi

state "FALON:$rc"
debug "<<checkForAtLeastOneNic $rc"

return $rc

}

#################################################################################
#
# --- Check whether there are multiple nics in the same subnet.
#
# --- Return 0 if no nics are in the same subnet
# --- Return 1 if there are nics in the same subnet
#
#################################################################################

function checkForNicsInSameSubnet() {

local rc
local q

debug ">>checkForNicsInSameSubnet"

q=`$IFCONFIG | $PERL -e 'my $nic; my %nicsFound;
# collect all nics with their ip and netmask
while (my $line=<STDIN>) {
# print "$line \n";
if ( $line=~/^([a-z0-9]+).*/) {
$nic=$1;
} else {
# $1 (ip) $2 (bc) $3 (mask)
$line=~/.*

\d+\.\d+\.\d+\.\d+).*

\d+\.\d+\.\d+\.\d+)/;
if ( $1 != "") {
my @ipNibbles=split /\./, $1, 4;
my @maskNibbles=split /\./, $3, 4;
$netNibbles[0]=$ipNibbles[0] + 0 & $maskNibbles[0];
$netNibbles[1]=$ipNibbles[1] + 0 & $maskNibbles[1];
$netNibbles[2]=$ipNibbles[2] + 0 & $maskNibbles[2];
$netNibbles[3]=$ipNibbles[3] + 0 & $maskNibbles[3];
my $maskedIP="$netNibbles[0]\.$netNibbles[1]\.$netNibbles[2]\.$netNibbles[3]";
$nicsFound{$nic} = $maskedIP;
# print ".$nic,$maskedIP.";
}
}
}

# check whether there are identical networks used by the nics
# $nicsFound{"eth1"} = "192.168.0.0";

my @ips=values %nicsFound;
my @nics=keys %nicsFound;
my $size=$#nics;
for (my $i=0; $i<$size; $i++) {
for (my $j=$i+1; $j<=$size; $j++) {
if ($ips[$i] eq $ips[$j]) {
print "$nics[$i]:$nics[$j]"
}
}
}
'`
checkForNicsInSameSubnet_Result=$q

if [[ $q != "" ]]; then
rc=1
else
rc=0;
fi

state "NISS:$rc"
debug "<<checkForNicsInSameSubnet $rc"

return $rc

}

#################################################################################
#
# --- Check whether there are no modules loaded or any inactive modules
#
# --- Return 0 if nothing special
# --- Return 1 if there is no module loaded
# --- Return 2 if there are inactive modules
# --- Return 3 if there is no module loaded and inactive modules
#
#################################################################################

function checkModules() {
debug ">>checkModules"

local ifce
local rc
local result

if [[ $CONNECTION == $CONNECTION_WRL ]]; then
ifce=""
else
ifce="eth"
fi

result=`echo $ifce | perl -e'

my $active=0;
my $inactive=0;
my @inactiveName=();
my $activeName="";
my $nicName="";
my $found=0;

my $nic;
my $nicI=<>;
if ( $nicI =~ /eth/ ) {
$nic="Ether";
}
else {
$nic="(Network|WLAN)";
}

foreach my $line (qx/hwinfo --netcard/) {

# print $line;

if ($line =~ /^\d+:/ && $found) {
last;
}
if ($line =~ /^\d+:.+$nic/) {
$found=1;
next;
}

if ($line =~ /Driver Status: (\w+).*(not|in).*active/) {
$inactive++;
if (scalar @inactiveName == 0) {
push @inactiveName,$1;
}
else {
push @inactiveName,",$1";
}
}
elsif ($line =~ /Driver Status: (\w+).*active/) {
$active++;
$activeName=$1;
}
elsif ($line =~ /Device File: (\w+)$/) {
$nicName = $1;
}
}
if ( $found ) {
print "$nicName | $activeName | @inactiveName\n";
}
if ($activeName eq "" && scalar @inactiveName == 0) {
exit 3
}
if ($activeName eq "") {
exit 1
}
if (scalar @inactiveName > 0) {
exit 2
}
exit 0'`

rc=$?

nicName=`echo $result | cut -d "|" -f 1`
active=`echo $result | cut -d "|" -f 2`
inactive=`echo $result | cut -d "|" -f 3`

if [[ $rc == 1 || $rc == 3 ]]; then
writeToEliza $MSG_HW_NO_ACTIVE $nicName
fi
if [[ $rc == 2 || $rc == 3 ]]; then
writeToEliza $MSG_HW_SOME_INACTIVE $inactive $nicName
fi
state "CM:$rc"
debug "<< checkModules $rc"
return $rc
}

#################################################################################
#
# --- Check MTU
#
#################################################################################

function checkMTU() {

debug ">>checkMTU"

local DFDetected
local testMTU
local dummy
local rc

# detect maximum possible MTU for client or router using pppoe

DFDetected=0
testMTU=1600

while [[ $DFDetected == 0 ]]; do
dummy=`ping -c1 195.135.220.3 -s $testMTU -M do | $GREP "DF set"`
DFDetected=$?
if [[ $DFDetected == 0 ]]; then
let testMTU=$testMTU-100
fi
done

DFDetected=0
let testMTU=$testMTU+100

while [[ $DFDetected == 0 ]]; do
dummy=`ping -c1 195.135.220.3 -s $testMTU -M do | $GREP "DF set"`
DFDetected=$?
if [[ $DFDetected == 0 ]]; then
let testMTU=$testMTU-10
fi
done

DFDetected=0
let testMTU=$testMTU+10

while [[ $DFDetected == 0 ]]; do
dummy=`ping -c1 195.135.220.3 -s $testMTU -M do | $GREP "DF set"`
DFDetected=$?
if [[ $DFDetected == 0 ]]; then
let testMTU=$testMTU-2
fi
done

let mtuRequired=$testMTU+28

# mtuRequired=`ping -c1 195.135.220.3 -s 1600 -M do | perl -e 'my $mtu; while(<>) { if ($_=~/mtu.* (\d+)\)/) { print "$1"};
#}'`
defaultGatewayNic=`$ROUTE -n | $AWK '/^[0]+\.[0]+\.[0]+\.[0]+/ { print $NF; } '`
mtuActive=`$IFCONFIG $defaultGatewayNic | $PERL -e 'my $mtu; while(<>) { if ($_=~/MTU

\d+)/) { print "$1"}; }'`

if [[ $mtuRequired -lt $mtuActive ]]; then
rc=1
else
rc=0
fi
state "MTU:$rc"
debug "<<checkMTU $rc"

}

#################################################################################
#
# --- Check whether there is a default route defined
#
# --- return
# --- 0 if there is no default route set
# --- 1 if there is a default route set
# --- and set global variable checkDefaultRoute_gateway_host to the hostname of the default gateway
# --- and set global variable checkDefaultRoute_gateway_nic to the nic which is used for the default gateway
#
#################################################################################

function checkDefaultRoute () {

debug ">>checkDefaultRoute"

local q
local i
local v
local rc

# 0.0.0.0 192.168.0.1 0.0.0.0 UG 0 0 0 eth0

q=`$ROUTE -n | $AWK '/^[0]+\.[0]+\.[0]+\.[0]+/ { print$0; } '`

if [[ $q == "" ]]; then
rc=0
else
rc=1
i=1
for v in $q; do
if [[ $i == 2 ]]; then
checkDefaultRoute_gateway_host=$v
fi
if [[ $i == 8 ]]; then
checkDefaultRoute_gateway_nic=$v
fi

let i=i+1
done;
fi
state "DR:$rc"
debug "<<checkDefaultRoute $rc"
CHECK_DEFAULT_ROUTE=$rc
return $rc

}

#################################################################################
#
# --- Cat all config files in /etc/sysconfig/network/ifcfg-*
# --- Masquerade wireless keys and passwords
#
#################################################################################

function catMyConfig() {
local C

# masquerade WLAN credentials

# BOOTPROTO='dhcp'
# BROADCAST=''
# ETHTOOL_OPTIONS=''
# IFPLUGD_PRIORITY='10'
# IPADDR=''
# MTU=''
# NAME='Intel Thinkpad X60s, R60e model 0657'
# NETMASK=''
# NETWORK=''
# REMOTE_IPADDR=''
# STARTMODE='ifplugd'
# USERCONTROL='no'
# WIRELESS_AP=''
# WIRELESS_AUTH_MODE='open'
# WIRELESS_BITRATE='auto'
# WIRELESS_CA_CERT=''
# WIRELESS_CHANNEL=''
# WIRELESS_CLIENT_CERT=''
# WIRELESS_CLIENT_KEY=''
# WIRELESS_CLIENT_KEY_PASSWORD=''
# WIRELESS_DEFAULT_KEY='0'
# WIRELESS_EAP_AUTH=''
# WIRELESS_EAP_MODE=''
# WIRELESS_ESSID='FRAMP'
# WIRELESS_FREQUENCY=''
# WIRELESS_KEY=''
# WIRELESS_KEY_0=''
# WIRELESS_KEY_1=''
# WIRELESS_KEY_2=''
# WIRELESS_KEY_3=''
# WIRELESS_KEY_LENGTH='128'
# WIRELESS_MODE='Managed'
# WIRELESS_NICK=''
# WIRELESS_NWID=''
# WIRELESS_PEAP_VERSION=''
# WIRELESS_POWER='yes'
# WIRELESS_WPA_ANONID=''
# WIRELESS_WPA_IDENTITY=''
# WIRELESS_WPA_PASSWORD=''
# WIRELESS_WPA_PSK=''

for C in `ls /etc/sysconfig/network/ifcfg-[earwd]* 2>/dev/null`; do
echo $SEPARATOR >> $LOG
# processingMessage "Processing configs"
echo "*** cat $C" >> $LOG;
cat $C | grep -v "^#" | grep -v "^$" \
| $AWK "BEGIN { FS=\"=\"} \
/WIRELESS_KEY[ ]*=|WIRELESS_KEY_[0-9][ ]*=|WIRELESS_DEFAULT_KEY[ ]*|WIRELESS_KEY_LENGTH[ ]*=|\
WIRELESS_WPA_IDENTITY[ ]*=|WIRELESS_WPA_PASSWORD[ ]*=|WIRELESS_WPA_PSK[ ]*=/ \
{ cred=\"@@@@@@\"; \
if ( \$2 ~ /['\"].+['\"]/ || \$2 !~ /['\"]/ ) { \
if ( substr(\$2,1,1) ~ /['\"]/ ) {
cred=substr(\$2,1,1) cred substr(\$2,1,1);
}
print \$1 \"=\" cred; next;
}
}
{ print \$0}" | $EGREP -v ".*=''" >> $LOG
done
return 0
}

#################################################################################
#
# --- Check whether ipv6 module is loaded
#
# --- return 1 if module is loaded
# --- return 0 otherwise
#
#################################################################################

function checkForIPV6() {

debug ">>checkForIPV6"

local l

$LSMOD | $GREP -i ipv6 > /dev/null
rc=$?

if [[ $rc == 0 ]]; then
rc=1
else
rc=0
fi

state "IP6:$rc"
debug "<<checkForIPV6 $rc"

return $rc

}

lOtz1009 · 19 Jan. 2010

Nee, das ist das Script selbst

Was passiert denn wenn du im Downloadordner ./collectNWData.sh ausführst?

compi64 · 19 Jan. 2010

Oh je, habe jetzt mal das kopiert was mir die Konsole bei der Eingabe ausgiebt:

linux-n6i3:/home/ralf # chmod 700 collectMWData.sh
chmod: cannot access `collectMWData.sh': No such file or directory
linux-n6i3:/home/ralf # collectNWData.sh
bash: collectNWData.sh: command not found
linux-n6i3:/home/ralf # ./collectNWData.sh
bash: ./collectNWData.sh: Permission denied
linux-n6i3:/home/ralf #

Danke für die Geduld!!

lOtz1009 · 19 Jan. 2010

Beim chmod hast du collectMWData geschrieben

compi64 · 19 Jan. 2010

jetzt hat es geklappt! Wer lesen kann ist klar im Vorteil!

Sorry!!

linux-n6i3:~ # cd /home/ralf
linux-n6i3:/home/ralf # chmod 700 collectNWData.sh
linux-n6i3:/home/ralf # ./collectNWData.sh
collectNWData.sh V0.6.1.26 (Rev: 1.186, Build: 2009/12/13 18:42:45 UTC)

--- Which type of your network connection should be tested?
--- (1) Wired connection
--- (2) Wireless connection (WLAN)
--- Please answer with 1-2:2

--- What's the type of networktopology?
--- (1) WLAN access point <---> LinuxClient
--- (2) WLAN HW router <---> LinuxClient
--- (3) WLAN access point <---> LinuxRouter <---> LinuxClient
--- (4) WLAN HW router <---> LinuxRouter <---> LinuxClient
--- Please answer with 1-4:2

--- NWEliza is analyzing the system for common network configuration errors ...
!!! CND0110E: For the selected connection type there was no active network interface found on your system
!!! CND0310W: Classic network configuration with ifup was detected. Configuration with knetworkmanager is much easier

--- NWCollect is collecting networkconfiguration information into file collectNWData.txt ...

--- Go to http://www.linux-tips-and-tricks.de/CND#English to get more detailed instructions about the error/warning messages and how to fix the problems on your own
--- If you still don't have success then post the contents of file collectNWData.txt in the net (see http://www.linux-tips-and-tricks.de/CND_UPL#English for links) and then the nopaste link on your favorite Linux forum.
linux-n6i3:/home/ralf # chmod 700 collectNWData.sh
linux-n6i3:/home/ralf # ./collectNWData.sh
collectNWData.sh V0.6.1.26 (Rev: 1.186, Build: 2009/12/13 18:42:45 UTC)

--- Which type of your network connection should be tested?
--- (1) Wired connection
--- (2) Wireless connection (WLAN)
--- Please answer with 1-2:2

--- What's the type of networktopology?
--- (1) WLAN access point <---> LinuxClient
--- (2) WLAN HW router <---> LinuxClient
--- (3) WLAN access point <---> LinuxRouter <---> LinuxClient
--- (4) WLAN HW router <---> LinuxRouter <---> LinuxClient
--- Please answer with 1-4:2

--- NWEliza is analyzing the system for common network configuration errors ...
!!! CND0110E: For the selected connection type there was no active network interface found on your system

--- NWCollect is collecting networkconfiguration information into file collectNWData.txt ...

--- Go to http://www.linux-tips-and-tricks.de/CND#English to get more detailed instructions about the error/warning messages and how to fix the problems on your own
--- If you still don't have success then post the contents of file collectNWData.txt in the net (see http://www.linux-tips-and-tricks.de/CND_UPL#English for links) and then the nopaste link on your favorite Linux forum.
linux-n6i3:/home/ralf # chmod 700 collectNWData.sh
linux-n6i3:/home/ralf # ./collectNWData.sh
collectNWData.sh V0.6.1.26 (Rev: 1.186, Build: 2009/12/13 18:42:45 UTC)

--- Which type of your network connection should be tested?
--- (1) Wired connection
--- (2) Wireless connection (WLAN)
--- Please answer with 1-2:1

--- What's the type of networktopology?
--- (1) DSL modem <---> LinuxClient
--- (2) DSL HW router <---> LinuxClient
--- (3) DSL modem <---> LinuxRouter <---> LinuxClient
--- (4) DSL HW router <---> LinuxRouter <---> LinuxClient
--- Please answer with 1-4:2

--- NWEliza is analyzing the system for common network configuration errors ...
!!! CND0110E: For the selected connection type there was no active network interface found on your system

--- NWCollect is collecting networkconfiguration information into file collectNWData.txt ...

--- Go to http://www.linux-tips-and-tricks.de/CND#English to get more detailed instructions about the error/warning messages and how to fix the problems on your own
--- If you still don't have success then post the contents of file collectNWData.txt in the net (see http://www.linux-tips-and-tricks.de/CND_UPL#English for links) and then the nopaste link on your favorite Linux forum.
linux-n6i3:/home/ralf #

lOtz1009 · 19 Jan. 2010

Jetzt noch bitte eins:
Das Skript erzeugt pro Ausgabe eine Testdatei. Deren Inhalt ist wichtig. Am besten stellst du den Inhalt auf http://www.nopaste.info und stellst dann die Links hier rein (ist ganz einfach).
Da sehen wir dann Netzwerkgeräte, Konfiguration und eventuelle Fehler.

compi64 · 19 Jan. 2010

Habe eine Datei gefunden und hoffe es hat so geklappt:
http://nopaste.info/f375025b05.html

lOtz1009 · 19 Jan. 2010

Das sieht mir alles etwas wenig aus. Keine Konfigurationsdateien in /etc/sysconfig/network :???:
Um welche Netzwerkverbindung geht es denn primär? Verkabelt oder WLAN?

Bei kabelgebunden: was liefert ifup eth0

compi64 · 19 Jan. 2010

ja genau, ich bekomme immer die Ausgabe das die Hardware nicht mehr vorhanden ist.

Ich habe versucht über Yast2 die wieder zu installieren, aber komme ja nicht Online!
Deshalb wollte ich gerne die nötigen Pakete downloaden und auf die Platte kopieren.

Ich muss ja immer wieder über Knoppix booten und dann wieder die Opensuse booten!

Das dauert immer etwas!!

lOtz1009 · 19 Jan. 2010

Laut Scriptausgabe ist die Hardware ja da.
Aber per Yast solltest du die auch ohne Internetzugang konfigurieren können.

compi64 · 19 Jan. 2010

Yast versucht eine xml Datei einzulesen und gibt aus das keine Online-Verbindung möglich ist.

Die Karten werden auch angezeigt aber lassen sich nicht konfigurieren!

compi64 · 19 Jan. 2010

linux-n6i3:~ # ifup eth0
Interface eth0 is not available
linux-n6i3:~ # ifup eth1
Interface eth1 is not available
linux-n6i3:~ #

framp · 19 Jan. 2010

lOtz1009 schrieb:
Das sieht mir alles etwas wenig aus. Keine Konfigurationsdateien in /etc/sysconfig/network :???:
Um welche Netzwerkverbindung geht es denn primär? Verkabelt oder WLAN?

Bei kabelgebunden: was liefert ifup eth0

Die Frage ob wer WLAN oder wirded Probleme hat kann man an den Abfragen am Anfang des Scripts erkennen: Diese steuern den internen Codefluss aber eignen sich auch gut dafür um sofort zu sehen welche Umgebung vorliegt ;-)

compi64 · 19 Jan. 2010

Habe gerade noch einmal den Befehl dmesg ausgeführt. Weil Yast2 darauf verweist!
Ausgabe:

http://nopaste.info/c464613191.html

Ich hoffe das hilft weiter!

compi64 · 19 Jan. 2010

was könnte ich denn nun noch versuchen?
Hat jemand einen Rat?
Möchte nicht gerne noch einmal alles von vorne installieren, weil ich alles bereits gut konfiguriert hatte. (Homebanking, E-Mail Server, ICQ, usw.)
Komisch das es mehrere Tage gut funktionierte, nach einigen Tagen klappte es mit WLAN und Kabel nur noch als Root und Kabel auch unter meinem Benutzerkonto und jetzt geht keine Netzwerkkarte mehr.

Wäre über einen weiteren Tipp sehr dankbar!

spoensche · 20 Jan. 2010

Verwendest du für die Konfiguration der Karten den Networkmanager oder ifup? Beides geht nicht.

Versuch mal den Treiber deiner WLAN Karte manuell zu laden.
Das machst du mit

Code:

/sbin/modprobe ipw2200

( als Root ausführen)

Netzwerkkarten lassen sich nicht mehr konfigurieren.

compi64

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