no wireless-connection: Suse 11.0 Broadcom BCM 4312

Hello,

I’m trying now for several weeks to get my wireless started – without success. The „wheel“ of nm is turning, it tries to get a connection, but fails.

Message of nm says:
*** Message: <info> New secrets for Auto Waldschrat/802-11-wireless-security requested; ask the user*

and Message-Box opens with request: Secrets required by wireless network – encryption and password requested - ok, I give it – but no connection

I use wpa-psk.

Output of dhclient wlan0
*Internet Systems Consortium DHCP Client V3.0.6
Copyright 2004-2007 Internet Systems Consortium.
All rights reserved.
For info, please visit ISC DHCP

wmaster0: unknown hardware address type 801
wmaster0: unknown hardware address type 801
Listening on LPF/wlan0/00:14:a5:e5:56:6b
Sending on LPF/wlan0/00:14:a5:e5:56:6b
Sending on Socket/fallback
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 3
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 7
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 11
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 13
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 14
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 9
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 4
No DHCPOFFERS received.
No working leases in persistent database – sleeping.is:*

I’m using networkmanager (gome or KDE), KDE 3.5 and yast. Firmware is installed.

Some more information:

Kernel: 2.6.25.11-0.1-default #1 SMP 2008-07-13 20:48:28 +0200 i686 athlon i386 GNU/Linux
Device: 30:00.0 Network controller: Broadcom Corporation BCM4312 802.11a/b/g (rev 01)

dmesg | grep b43
b43-phy0: Broadcom 4311 WLAN found
input: b43-phy0 as /devices/virtual/input/input7
b43-phy0: Loading firmware version 410.2160 (2007-05-26 15:32:10)
Registered led device: b43-phy0::tx
Registered led device: b43-phy0::rx
Registered led device: b43-phy0::radio

/usr/sbin/iwlist scan
*iwlist scan
lo Interface doesn’t support scanning.
eth0 Interface doesn’t support scanning.
wmaster0 Interface doesn’t support scanning.

wlan0 Scan completed :
Cell 01 - Address: 00:1A:4F:02:88:C9
ESSID:“Waldschrat”
Mode:Master
Channel:7
Frequency:2.442 GHz (Channel 7)
Quality=81/100 Signal level=-50 dBm Noise level=-72 dBm
Encryption key:on
IE: WPA Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : TKIP
Authentication Suites (1) : PSK
IE: IEEE 802.11i/WPA2 Version 1
Group Cipher : TKIP
Pairwise Ciphers (1) : CCMP
Authentication Suites (1) : PSK
Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s; 36 Mb/s
48 Mb/s; 54 Mb/s
Extra:tsf=000000001a036a25*

While trying to connect, message of /usr/sbin/iwconfig is as follows
*lo no wireless extensions.
eth0 no wireless extensions.
wmaster0 no wireless extensions.

wlan0 IEEE 802.11g ESSID:“Waldschrat”
Mode:Managed Frequency:2.432 GHz Access Point: 00:1A:4F:02:88:C9
Bit Rate=1 Mb/s Tx-Power=27 dBm
Retry min limit:7 RTS thr:off Fragment thr=2352 B
Encryption key:off
Link Quality=85/100 Signal level=-21 dBm Noise level=-70 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
*
lsmod | grep b43
b43 148124 0
rfkill 11796 3 rfkill_input,b43
mac80211 178324 1 b43
input_polldev 9096 1 b43
led_class 9476 1 b43
ssb 38660 1 b43
pcmcia 43636 2 b43,ssb
pcmcia_core 42900 4 b43,yenta_socket,rsrc_nonstatic,pcmcia
firmware_class 13696 2 b43,pcmcia

Hope, I have delivered all necessary information and somebody can help me and my laptop.

Thanks a lot
Herbert

You need to edit the connection with the NM applet. Go through all the
screens and select autoconnect. When you log in next time, it should
be working.

Larry

Hello,

this post is by wireless.

Thank you very, very much, Larry.
You have saved me a fine sunday evening, the first since long ago.

Obviously it was the missing configuration (network-key) of nm.

Herbert