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Re: Need a little help with my network configuration



On Wednesday 06 June 2007 01:54, Celejar wrote:
> On Sun, 3 Jun 2007 16:34:48 +0200
>
> Chris <list.hurschler@gmx.de> wrote:
> > Hi,
> >
> > I have a box with a usb-nic which uses the zd1211rw module.  The box is
> > dist-upgraded to the testing level.  I can connect to the router using
> > network-manager and from kde with network-manager-kde just fine.
> >
> > eth1      IEEE 802.11b/g  ESSID:"cjwlan"  Nickname:"zd1211"
> >           Mode:Managed  Frequency:2.437 GHz  Access Point:
> > 00:04:0E:96:0F:37 Bit Rate=11 Mb/s
> >           Encryption key: XXXXXXX   Security mode:open
> >           Link Quality=34/100  Signal level=28/100
> >           Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
> >           Tx excessive retries:0  Invalid misc:0   Missed beacon:0
> >
> > Every time I boot, I have to re-enter the passphrase again, but I want it
> > to
>
> What sort of passphrase? What security protocol (WEP, WPA, WPA2, etc)
> are you using? What does ifconfig show when you boot before you enter
> the passphrase?

I'm using WEP and entering the passphrase as hex in network-manager-kde. If I 
boot with:

cat /etc/network/interfaces >>

# This file describes the network interfaces available on your system
# and how to activate them. For more information, see interfaces(5).

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
# allow-hotplug eth0
# iface eth0 inet dhcp

Then:

ifconfig >>

eth0      Link encap:Ethernet  HWaddr 00:02:A5:F7:26:6A  
          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)

eth1      Link encap:Ethernet  HWaddr 00:02:72:56:84:A9  
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:104 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:0 (0.0 b)  TX bytes:4368 (4.2 KiB)

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:12 errors:0 dropped:0 overruns:0 frame:0
          TX packets:12 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:732 (732.0 b)  TX bytes:732 (732.0 b)



After I log in as user and enter the passphrase in network-manager-kde:

ifconfig >>

eth0      Link encap:Ethernet  HWaddr 00:02:A5:F7:26:6A  
          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)

eth1      Link encap:Ethernet  HWaddr 00:02:72:56:84:A9  
          inet addr:192.168.178.27  Bcast:192.168.178.255  Mask:255.255.255.0
          inet6 addr: fe80::202:72ff:fe56:84a9/64 Scope:Link
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:3570 errors:0 dropped:43 overruns:0 frame:0
          TX packets:2092 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:4986730 (4.7 MiB)  TX bytes:130461 (127.4 KiB)

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:57 errors:0 dropped:0 overruns:0 frame:0
          TX packets:57 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0 
          RX bytes:3700 (3.6 KiB)  TX bytes:3700 (3.6 KiB)

iwconfig >>

eth1      IEEE 802.11b/g  ESSID:"essid"  Nickname:"zd1211"
          Mode:Managed  Frequency:2.437 GHz  Access Point: 00:04:0E:96:0F:37   
          Bit Rate=11 Mb/s   
          Encryption key:"passphrase"   Security mode:open
          Link Quality=99/100  Signal level=32/100  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:0   Missed beacon:0

And everything is ok. The interface as such works, but I'm having trouble 
getting eth1 up automatically either:

1) using network-manager which should actually automatically do it, but always 
askes for the passpharse instead; or 

2) by having eth1 start from auto eth1 in /etc/network/interfaces which fails 
either statically or dhcp, why I don't know.

Thanks for any suggestions.  I need to be able to have this box come up and 
attach to the network over eth1 without any intervention.

Chris


> > connect automatically at boot.  I tried to set up an interface
> > in /etc/network/interfaces (I don't really need network-manager).  But I
> > can't for the life of me get it working!  Here is my
> > /etc/network/interfaces:
> >
> > # This file describes the network interfaces available on your system
> > # and how to activate them. For more information, see interfaces(5).
> >
> > # The loopback network interface
> > auto lo
> > iface lo inet loopback
> >
> > # The primary network interface
> > # allow-hotplug eth0
> > # iface eth0 inet dhcp
> >
> > iface eth1 inet dhcp
> > 	wireless_keymode restricted
> > 	wireless_key XXXXXXXXXXXXXXXXXXXXXXX
> > 	wireless_essid XXXXXXXXX
> >
> > Any suggestions on either getting network-manager-kde to remember the
> > passphrase, OR getting my normal network/interfaces working would be
> > really, really appreciated.
> >
> > Thanks,
> >
> > Chris
> >
> > --
> > C. Hurschler
>
> Celejar
> --
> mailmin.sourceforge.net - remote access via secure (OpenPGP) email
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-- 
C. Hurschler



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