dr.hotwire
Newbie
Liebe Cracks,
Ich konnte meine Wlan Netzwerkkarte konfigurieren, komme aber damit nicht ins Internet. Mit eingestecktem Ethernetkabel funktioniert es. Ich bitte um Hilfe.
Meine Situation hier.
Laptop-----Wlan Verbindung zu Router-----Internet
(der Router bedient gleichzeitig noch eine 5GHz Sender-Empfänger Kombination)
Mein Computer:
Laptop Aspire3690 mit 2 Netzwerkkarten:
Wlankarte: AR5005G
Ethernetkarte: Broadcom Corporation BCM4401-B0 100Base-TX.
Die Datei von collectNWData.sh V0.6d-2 ist unten anghängt
.
Ich danke für eure Mühe,
Gruß
Markus
----------------------------------------------------------------------------------------------
cat /etc/nsswitch.conf
cat /etc/resolv.conf
Mit ausgezogenem Stecker
Ethernet eingesteckt
----------------------------------------------------------------------------------------------
Default Gateway:
Ethernetkabel eingesteckt
Kabel ausgesteckt
----------------------------------------------------------------------------------------------
ifdown eth0
----------------------------------------------------------------------------------------------
ip addr
Ethernetkabel eingesteckt
-----------------------------
Ethernetkabel ausgesteckt
----------------------------------------------------------------------------------------------
Die Ping Befehle. Ich habe obige Adressen genommen und diese Angepingt.
collectNWData.sh V0.6d-2
Ich konnte meine Wlan Netzwerkkarte konfigurieren, komme aber damit nicht ins Internet. Mit eingestecktem Ethernetkabel funktioniert es. Ich bitte um Hilfe.
Meine Situation hier.
Laptop-----Wlan Verbindung zu Router-----Internet
(der Router bedient gleichzeitig noch eine 5GHz Sender-Empfänger Kombination)
Mein Computer:
Laptop Aspire3690 mit 2 Netzwerkkarten:
Wlankarte: AR5005G
Ethernetkarte: Broadcom Corporation BCM4401-B0 100Base-TX.
Die Datei von collectNWData.sh V0.6d-2 ist unten anghängt
.
Ich danke für eure Mühe,
Gruß
Markus
----------------------------------------------------------------------------------------------
cat /etc/nsswitch.conf
Code:
mvd@Schleppi:~> cat /etc/nsswitch.conf
hosts: files mdns4_minimal [NOTFOUND=return] dns
Mit ausgezogenem Stecker
Code:
nameserver 10.5.50.1
nameserver 192.168.1.1
nameserver 4.2.2.2
Ethernet eingesteckt
Code:
nameserver 192.168.1.1
Default Gateway:
Ethernetkabel eingesteckt
Code:
mvd@Schleppi:~> ip r
192.168.1.0/24 dev eth0 proto kernel scope link src 192.168.1.7
127.0.0.0/8 dev lo scope link
default via 192.168.1.1 dev eth0
Code:
mvd@Schleppi:~> ip r
10.5.50.0/24 dev ath0 proto kernel scope link src 10.5.50.249
127.0.0.0/8 dev lo scope link
default via 10.5.50.1 dev ath0
ifdown eth0
Code:
Schleppi:/home/mvd # ifdown eth0
Network interface is managed from NetworkManager
NetworkManager cannot be advised to take down an interface.
Set up another interface instead.
ip addr
Ethernetkabel eingesteckt
Code:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast qlen 1000
link/ether 00:16:d4:61:f2:47 brd ff:ff:ff:ff:ff:ff
inet 192.168.1.7/24 brd 192.168.1.255 scope global eth0
inet6 fe80::216:d4ff:fe61:f247/64 scope link
valid_lft forever preferred_lft forever
3: wifi0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast qlen 199
link/ieee802.11 00:16:cf:c8:0c:23 brd ff:ff:ff:ff:ff:ff
4: ath0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue
link/ether 00:16:cf:c8:0c:23 brd ff:ff:ff:ff:ff:ff
Ethernetkabel ausgesteckt
Code:
mvd@Schleppi:~> ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: eth0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc pfifo_fast qlen 1000
link/ether 00:16:d4:61:f2:47 brd ff:ff:ff:ff:ff:ff
3: wifi0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast qlen 199
link/ieee802.11 00:16:cf:c8:0c:23 brd ff:ff:ff:ff:ff:ff
4: ath0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue
link/ether 00:16:cf:c8:0c:23 brd ff:ff:ff:ff:ff:ff
inet 10.5.50.249/24 brd 10.5.50.255 scope global ath0
inet6 fe80::216:cfff:fec8:c23/64 scope link
valid_lft forever preferred_lft forever
mvd@Schleppi:~>
Die Ping Befehle. Ich habe obige Adressen genommen und diese Angepingt.
Code:
1. mvd@Schleppi:~> ping localhost
PING localhost (127.0.0.1) 56(84) bytes of data.
64 bytes from localhost (127.0.0.1): icmp_seq=1 ttl=64 time=0.060 ms
2. Wie findet man die eigene IP adresse raus?
In MS XP habe ich 10.50.5.249 ermittelt, ist das die gleiche in Linux?
mvd@Schleppi:~> ping 10.50.5.249
PING 10.50.5.249 (10.50.5.249) 56(84) bytes of data.
From 10.192.2.142: icmp_seq=1 Time to live exceeded
3. mvd@Schleppi:~> ping 10.50.5.1
PING 10.50.5.1 (10.50.5.1) 56(84) bytes of data.
From 10.5.50.249 icmp_seq=1 Destination Host Unreachable
--- 10.50.5.1 ping statistics ---
6 packets transmitted, 0 received, +3 errors, 100% packet loss, time 5002ms
, pipe 2
4.
mvd@Schleppi:~> ping 192.168.1.1
PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
From 10.5.50.249: icmp_seq=1 Destination Host Unreachable
--- 192.168.1.1 ping statistics ---
3 packets transmitted, 0 received, +3 errors, 100% packet loss, time 2011ms
, pipe 2
5.
mvd@Schleppi:~> ping 4.2.2.2
PING 4.2.2.2 (4.2.2.2) 56(84) bytes of data.
--- 4.2.2.2 ping statistics ---
9 packets transmitted, 0 received, 100% packet loss, time 8010ms
collectNWData.sh V0.6d-2
Code:
collectNWData.sh V0.6d-2
--- 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
==================================================================================================
==================================================================================================
*** uname -a
Linux Schleppi 2.6.22.18-0.2-default #1 SMP 2008-06-09 13:53:20 +0200 i686 i686 i386 GNU/Linux
==================================================================================================
*** cat /etc/SuSE-release
openSUSE 10.3 (i586)
VERSION = 10.3
==================================================================================================
*** cat /etc/resolv.conf | /usr/bin/grep -v "^#" | /usr/bin/grep -v "^$"
search home
nameserver 192.168.1.1
==================================================================================================
*** cat /etc/hosts | grep -v "^#" | /usr/bin/grep -v "^$" | /usr/bin/grep -v "::"
127.0.0.1 localhost
127.0.0.2 Schleppi.mvd.de Schleppi
==================================================================================================
*** cat /proc/sys/net/ipv4/ip_forward
0
==================================================================================================
*** /usr/sbin/iptables -t nat -L
Chain PREROUTING (policy ACCEPT)
target prot opt source destination
Chain POSTROUTING (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy ACCEPT)
target prot opt source destination
==================================================================================================
*** /sbin/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
==================================================================================================
*** /sbin/arp -n
==================================================================================================
*** /sbin/ifconfig
eth0 Protokoll:Ethernet Hardware Adresse 00:16:D4:61:F2:47
UP BROADCAST MULTICAST MTU:1500 Metric:1
RX packets:6602 errors:0 dropped:0 overruns:0 frame:0
TX packets:3866 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 Sendewarteschlangenlänge:1000
RX bytes:5679328 (5.4 Mb) TX bytes:491600 (480.0 Kb)
Interrupt:22
lo Protokoll: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:132 errors:0 dropped:0 overruns:0 frame:0
TX packets:132 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 Sendewarteschlangenlänge:0
RX bytes:8576 (8.3 Kb) TX bytes:8576 (8.3 Kb)
==================================================================================================
*** /sbin/lspci -nn | /usr/bin/egrep '(Ethernet|Network).*controller'
06:01.0 Ethernet controller [Class 0200]: Broadcom Corporation BCM4401-B0 100Base-TX [14e4:170c] (rev 02)
06:02.0 Ethernet controller [Class 0200]: Atheros Communications, Inc. AR2413 802.11bg NIC [168c:001a] (rev 01)
==================================================================================================
*** /usr/bin/lsusb
Bus 003 Device 001: ID 0000:0000
Bus 005 Device 001: ID 0000:0000
Bus 004 Device 001: ID 0000:0000
Bus 002 Device 001: ID 0000:0000
Bus 001 Device 001: ID 0000:0000
==================================================================================================
*** /sbin/lsmod | /usr/bin/sort
ac 9604 0
af_packet 29064 0
agpgart 35764 3 drm,intel_agp
apparmor 40608 0
ata_piix 21380 5
b44 29580 0
battery 14724 0
button 12560 0
cdrom 37020 1 sr_mod
container 9088 0
dm_mod 56880 0
drm 79636 2 i915
edd 12996 0
ehci_hcd 35340 0
ext3 131848 2
fan 9220 0
fat 52636 1 vfat
firmware_class 13568 2 microcode,pcmcia
i2c_core 27520 1 i2c_i801
i2c_i801 12560 0
i915 26624 1
intel_agp 27156 1
ip6table_filter 6784 1
ip6table_mangle 6656 0
ip6_tables 17476 3 ip6t_LOG,ip6table_mangle,ip6table_filter
ip6t_LOG 10496 7
ip6t_REJECT 9216 3
iptable_filter 6912 1
iptable_mangle 6784 0
iptable_nat 11140 0
ip_tables 16324 3 iptable_mangle,iptable_nat,iptable_filter
ipt_LOG 9984 8
ipt_REJECT 8448 3
ipv6 268280 17 nf_conntrack_ipv6,ip6t_REJECT,ip6table_mangle
iTCO_vendor_support 7812 1 iTCO_wdt
iTCO_wdt 14372 0
jbd 68148 1 ext3
joydev 13632 0
libata 139216 1 ata_piix
loop 21636 0
mbcache 12292 1 ext3
microcode 15372 0
mii 9344 1 b44
mmc_core 29828 1 sdhci
Module Size Used by
nf_conntrack 61556 5 nf_conntrack_ipv6,xt_state,iptable_nat,nf_nat,nf_conntrack_ipv4
nf_conntrack_ipv4 14856 6 iptable_nat
nf_conntrack_ipv6 22848 4
nf_nat 21912 1 iptable_nat
nfnetlink 9752 4 nf_conntrack_ipv6,nf_nat,nf_conntrack_ipv4,nf_conntrack
nls_cp437 9856 2
nls_iso8859_1 8192 2
pcmcia 41076 0
pcmcia_core 40852 3 pcmcia,yenta_socket,rsrc_nonstatic
processor 40876 1 thermal
rsrc_nonstatic 15872 1 yenta_socket
rtc_cmos 12064 0
rtc_core 23048 1 rtc_cmos
rtc_lib 7040 1 rtc_core
scsi_mod 140376 4 sr_mod,sg,sd_mod,libata
sdhci 20364 0
sd_mod 31104 6
serio_raw 10756 0
sg 37036 0
snd 58164 9 snd_pcm_oss,snd_mixer_oss,snd_seq,snd_seq_device,snd_hda_intel,snd_pcm,snd_timer
snd_hda_intel 273180 1
snd_mixer_oss 20096 1 snd_pcm_oss
snd_page_alloc 14472 2 snd_hda_intel,snd_pcm
snd_pcm 82564 2 snd_pcm_oss,snd_hda_intel
snd_pcm_oss 50432 0
snd_seq 54452 0
snd_seq_device 12172 1 snd_seq
snd_timer 26756 2 snd_seq,snd_pcm
soundcore 11460 1 snd
sr_mod 19492 0
thermal 20872 0
uhci_hcd 27024 0
usbcore 124268 3 ehci_hcd,uhci_hcd
vfat 16128 2
x_tables 18308 11 ip6t_LOG,xt_pkttype,ipt_LOG,xt_limit,ip6t_REJECT,xt_tcpudp,ipt_REJECT,xt_state,iptable_nat,ip_tables,ip6_tables
xt_limit 6656 15
xt_pkttype 5888 3
xt_state 6528 8
xt_tcpudp 7168 4
yenta_socket 28684 1
==================================================================================================
*** catMyConfig
==================================================================================================
*** cat /etc/sysconfig/network/ifcfg-eth0
BOOTPROTO='dhcp'
BROADCAST=''
ETHTOOL_OPTIONS=''
IFPLUGD_PRIORITY='20'
IPADDR=''
MTU=''
NAME='Acer Incorporated [ALI] BCM4401-B0 100Base-TX'
NETMASK=''
NETWORK=''
REMOTE_IPADDR=''
STARTMODE='ifplugd'
USERCONTROL='no'
==================================================================================================
*** cat /etc/sysconfig/network/ifcfg-wlan0
BOOTPROTO='dhcp'
BROADCAST=''
ETHTOOL_OPTIONS=''
IPADDR=''
MTU=''
NAME=''
NETMASK=''
NETWORK=''
REMOTE_IPADDR=''
STARTMODE='auto'
USERCONTROL='yes'
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=''
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=''
==================================================================================================
*** /usr/sbin/iwconfig | /usr/bin/sed "s/\(Encryption key:\)\([^o][^f][^f][^ ]*\)\(.*\)/\1@@ @@@-@@@@-@@@@-@@@@-@@@@-@@@@@@@\3/"
lo no wireless extensions.
eth0 no wireless extensions.
==================================================================================================
*** /usr/bin/grep -i radio /var/log/boot.msg | /usr/bin/tail -n 5
==================================================================================================
*** /usr/bin/grep -i firmware /var/log/messages* | /usr/bin/tail -n 5
Jul 9 11:46:25 Schleppi firmware.sh[2966]: Cannot find firmware file 'intel-ucode/06-0e-08'
Jul 9 12:51:37 Schleppi firmware.sh[2682]: Cannot find firmware file 'intel-ucode/06-0e-08'
Jul 12 21:49:04 Schleppi firmware.sh[2966]: Cannot find firmware file 'intel-ucode/06-0e-08'
Jul 13 08:25:22 Schleppi firmware.sh[2964]: Cannot find firmware file 'intel-ucode/06-0e-08'
Jul 13 15:20:49 Schleppi firmware.sh[2976]: Cannot find firmware file 'intel-ucode/06-0e-08'
==================================================================================================
*** ls -ls /lib/firmware
insgesamt 56
4 -rw-r--r-- 1 root root 137 21. Sep 2007 3CCFEM556.cis
4 -rw-r--r-- 1 root root 134 21. Sep 2007 3CXEM556.cis
4 -rw-r--r-- 1 root root 109 21. Sep 2007 COMpad2.cis
4 -rw-r--r-- 1 root root 76 21. Sep 2007 COMpad4.cis
4 -rw-r--r-- 1 root root 136 21. Sep 2007 DP83903.cis
4 -rw-r--r-- 1 root root 53 21. Sep 2007 E-CARD.cis
4 -rw-r--r-- 1 root root 253 21. Sep 2007 LA-PCM.cis
4 -rw-r--r-- 1 root root 107 21. Sep 2007 MT5634ZLX.cis
4 -rw-r--r-- 1 root root 54 21. Sep 2007 NE2K.cis
4 -rw-r--r-- 1 root root 210 21. Sep 2007 PCMLM28.cis
4 -rw-r--r-- 1 root root 68 21. Sep 2007 PE-200.cis
4 -rw-r--r-- 1 root root 74 21. Sep 2007 PE520.cis
4 -rw-r--r-- 1 root root 86 21. Sep 2007 RS-COM-2P.cis
4 -rw-r--r-- 1 root root 85 21. Sep 2007 tamarack.cis
==================================================================================================
*** ps aux | /usr/bin/grep wpa_supplicant | /usr/bin/grep -v grep
==================================================================================================
*** /usr/bin/grep NETWORKMANAGER /etc/sysconfig/network/config | /usr/bin/grep -v "^#"
NETWORKMANAGER="yes"
==================================================================================================
*** /usr/bin/grep -i persistent /etc/sysconfig/network/config | /usr/bin/grep -v "^#" | /usr/bin/grep -v "^$"
==================================================================================================
*** /usr/bin/egrep 'eth|ath|wlan|ra' /etc/udev/rules.d/*net_persistent* /etc/udev/rules.d/70-persistent-net* | /usr/bin/grep -v ":#" | grep -v ":$"
/usr/bin/egrep: /etc/udev/rules.d/*net_persistent*: Datei oder Verzeichnis nicht gefunden
/etc/udev/rules.d/70-persistent-net.rules:SUBSYSTEM=="net", DRIVERS=="?*", ATTR{address}=="00:16:d4:61:f2:47", NAME="eth0"
==================================================================================================
*** /usr/bin/egrep -r 'eth[0-10]|ath[0-10]|wlan[0-10]|ra[0-10]' /etc/modprobe.*|/usr/bin/egrep -v '#|blacklist'
/etc/modprobe.conf:install eth0 /bin/true
/etc/modprobe.conf:install eth1 /bin/true
==================================================================================================
*** detectFirmwareMessages
Jul 13 08:25:22 Schleppi firmware.sh[2964]: Cannot find firmware file 'intel-ucode/06-0e-08'
Jul 13 08:25:22 Schleppi kernel: IA-32 Microcode Update Driver: v1.14a <tigran@aivazian.fsnet.co.uk>
Jul 13 08:25:30 Schleppi /usr/sbin/cron[3113]: (CRON) STARTUP (V5.0)
Jul 13 08:25:31 Schleppi powersaved[3125]: WARNING (CpufreqManagement:51) No capability cpufreq_control
Jul 13 08:25:31 Schleppi powersaved[3125]: WARNING (CpufreqManagement:51) No capability cpufreq_control
---------------------------------------------------------------------------
Jul 13 15:20:49 Schleppi firmware.sh[2976]: Cannot find firmware file 'intel-ucode/06-0e-08'
Jul 13 15:20:49 Schleppi kernel: IA-32 Microcode Update Driver: v1.14a <tigran@aivazian.fsnet.co.uk>
Jul 13 15:20:50 Schleppi kernel: b44: eth0: Link is up at 100 Mbps, full duplex.
Jul 13 15:20:50 Schleppi kernel: b44: eth0: Flow control is off for TX and off for RX.
Jul 13 15:20:50 Schleppi kernel: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
---------------------------------------------------------------------------
==================================================================================================
*** detectAPs