Problems with WLAN on ubuntu 7.10

Jens Strohschnitter exim-ml at rwz.de
Wed Dec 19 14:17:39 UTC 2007


> > I'm back from SuSE to ubuntu 7.10. But have a problem with connecting
> > my internet via wlan. Anything works fine, and drivers/devices are
> > recognized but I can't connect to the internet, because my notebook has no
> > ip via dhcpd.
> >
> > Here are some informations about my systemenvironment:
> >
> > # uname -a
> > 2.6.22-14-generic #1 SMP Sun Oct 14 23:05:12 GMT 2007 i686 GNU/Linux
> >
> > # lspci
> > 0c:00.0 Network controller: Broadcom Corporation BCM94311MCG wlan mini-PCI
> > (rev 01)
> >
> > # iwconfig
> > lo        no wireless extensions.
> >
> > eth0      no wireless extensions.
> >
> > eth1      IEEE 802.11b/g  ESSID:off/any  Nickname:"Broadcom 4311"
> >           Mode:Managed  Frequency=2.472 GHz  Access Point: Invalid
> >           Bit Rate=1 Mb/s   Tx-Power=18 dBm
> >           RTS thr:off   Fragment thr:off
> >           Encryption key:off
> >           Link Quality=0/100  Signal level=-256 dBm  Noise level=-256 dBm
> >           Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
> >           Tx excessive retries:0  Invalid misc:0   Missed beacon:0
> >
> >
> > # /etc/network/intercaes
> > auto lo
> > iface lo inet loopback
> >
> > # ifconfig
> > eth1      Protokoll:Ethernet  Hardware Adresse 00:19:7E:53:7A:08
> >           UP BROADCAST MULTICAST  MTU:1500  Metric:1
> >           RX packets:0 errors:0 dropped:20 overruns:0 frame:0
> >           TX packets:208 errors:0 dropped:0 overruns:0 carrier:0
> >           Kollisionen:0 Sendewarteschlangenlänge:1000
> >           RX bytes:0 (0.0 b)  TX bytes:8736 (8.5 KB)
> >           Interrupt:17
> >
> >
> > # /var/log/messages
> > dhcdbd: message_handler: message handler not found under
> > /com/redhat/dhcp/eth1 for sub-path eth1.dbus.get.reason
> 
> Interesting! Looks like you are not running dbus.
> Try:
> 
> sudo /etc/init.d/dbus restart
> 
> and try to connect again.

Hi

thanx, but dbus is allready running:


# sudo ps ax
 4964 /usr/bin/dbus-daemon --system
 5008 dbus-daemon --session --print-address--nofork 
 5009 /sbin/dhclient -1-lf /var/lib/dhcp3/dhclient.eth0.leases -pf /var/run/dhclient.eth0.pid
      -q -e dhc_dbus=31 -d eth0 
 5660 dbus-daemon --fork --print-address 17 --print-pid 19 --session

So I tried to restart it and ps ax showes me:

# sudo /etc/init.d/dbus restart
# sudo ps ax
 5006 dbus-daemon --fork --print-address 17 --print-pid 19 --session 
 6145 /usr/bin/dbus-daemon --system 
 6166 dbus-daemon --session --print-address --nofork 
 6170 dbus-daemon --session --print-address --nofork 
 6213 dbus-daemon --session --print-address --nofork 
 6526 /sbin/dhclient -1 -lf /var/lib/dhcp3/dhclient.eth0.leases
      -pf /var/run/dhclient.eth0.pid -q -e dhc_dbus=31 -d eth0

I think there is no difference between the two outputs. But I think that the dhclient is not
listening to my eth1, that what is my wlan-interface. So how can I configure dbus, to start
the dhclient running on my eth1 ?


-- 
Regards,

     Jens Strohschnitter

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