Hallo,
ich benutze z.Zt. einen Huawei Webstick, der eine prima Verbindung zum Internet herstellt. Problem: die Einstellung "Enable Mobile Broadband" im-applet muss ich nach jedem Neustart des Notebooks erneut manuell einstellen, sie bleibt nicht gespeichert. Wie kann ich sie dauerhaft speichern? Und zwar für alle User auf dem Notebook; das Häckchen habe ich im nm-applet Menü an der betreffenden Stelle zwar gesetzt, aber es funkioniert nicht, da ja nicht mal "Enable Mobile Broadband" bei mir (Hauptuser, Ersteinrichter) gespeichert bleibt.
Hier kommen jetzt die verlangten Infos:
System
Ubuntu release 12.04 64-bit Kernel Linux 3.5.0-54-generic GNOME 3.4.2 Memory 3.6 GiB Processor Intel Core i3-2328M CPU @ 2.20GHz x 4 OS type 64-bit Disk 103.5 GiB Medion Webstick S4113 (MD 991409) Huawei Model E173u-2
lsusb:
Bus 002 Device 006: ID 12d1:1436 Huawei Technologies Co., Ltd.
usb-devices:
T: Bus=02 Lev=02 Prnt=02 Port=01 Cnt=01 Dev#= 6 Spd=480 MxCh= 0 D: Ver= 2.00 Cls=ef(misc ) Sub=02 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=12d1 ProdID=1436 Rev=00.00 S: Manufacturer=HUAWEI Technology S: Product=HUAWEI Mobile C: #Ifs= 7 Cfg#= 1 Atr=e0 MxPwr=500mA I: If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=option I: If#= 1 Alt= 0 #EPs= 1 Cls=02(commc) Sub=06 Prot=ff Driver=cdc_ether I: If#= 2 Alt= 0 #EPs= 2 Cls=0a(data ) Sub=00 Prot=00 Driver=cdc_ether I: If#= 3 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option I: If#= 4 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option I: If#= 5 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage I: If#= 6 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
Netzwerkkonfiguration
cat /etc/network/interfaces:
auto lo iface lo inet loopback
cat /etc/resolv.conf:
# Dynamic resolv.conf(5) file for glibc resolver(3) generated by resolvconf(8) # DO NOT EDIT THIS FILE BY HAND -- YOUR CHANGES WILL BE OVERWRITTEN nameserver 127.0.0.1
cat /etc/hosts:
127.0.0.1 localhost 127.0.1.1 <User>-Desktop # The following lines are desirable for IPv6 capable hosts ::1 ip6-localhost ip6-loopback fe00::0 ip6-localnet ff00::0 ip6-mcastprefix ff02::1 ip6-allnodes ff02::2 ip6-allrouters
Schnittstellenkonfiguration und Routingtabelle:
ifconfig -a:
eth0 Link encap:Ethernet HWaddr 50:b7:c3:7f:73:40 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 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 inet6 addr: ::1/128 Scope:Host UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:1538 errors:0 dropped:0 overruns:0 frame:0 TX packets:1538 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:220906 (220.9 KB) TX bytes:220906 (220.9 KB) ppp0 Link encap:Point-to-Point Protocol inet addr:100.100.146.160 P-t-P:10.64.64.64 Mask:255.255.255.255 UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1500 Metric:1 RX packets:1536 errors:0 dropped:0 overruns:0 frame:0 TX packets:1777 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:3 RX bytes:873811 (873.8 KB) TX bytes:156401 (156.4 KB) wlan0 Link encap:Ethernet HWaddr 20:16:d8:43:47:9a 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 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B) wwan0 Link encap:Ethernet HWaddr 02:50:f3:00:00:00 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 txqueuelen:1000 RX bytes:0 (0.0 B) TX bytes:0 (0.0 B)
iwconfig:
wwan0 no wireless extensions. ppp0 no wireless extensions. eth0 no wireless extensions. lo no wireless extensions. wlan0 IEEE 802.11bgn ESSID:off/any Mode:Managed Access Point: Not-Associated Tx-Power=off Retry long limit:7 RTS thr:off Fragment thr:off Power Management:off route -n: Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 0.0.0.0 10.64.64.64 0.0.0.0 UG 0 0 0 ppp0 10.64.64.64 0.0.0.0 255.255.255.255 UH 0 0 0 ppp0 169.254.0.0 0.0.0.0 255.255.0.0 U 1000 0 0 ppp0
Zuordnung der Schnittstellen:
cat /etc/udev/rules.d/70-persistent-net.rules | egrep -i 'device|sub' -A3:
# PCI device 0x10ec:/sys/devices/pci0000:00/0000:00:1c.3/0000:03:00.0 (r8169) SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="50:b7:c3:7f:73:40", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0" # PCI device 0x168c:/sys/devices/pci0000:00/0000:00:1c.0/0000:02:00.0 (ath9k) SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="20:16:d8:43:47:9a", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="wlan*", NAME="wlan0" # USB device 0x057c:0x3c00 (usb) SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:04:0e:a2:db:c4", ATTR{dev_id}=="0x0", ATTR{type}=="1", KERNEL=="eth*", NAME="eth1"
Danke,
linuxcub