Sedan en tid tillbaka fungerar inte mitt trådlösa längre.
Funkade out-of-the-box vid installation, men sedan antagligen en uppdateringsfas så vill det ej mer.
Lite uppgifter:
Version: Ubuntu 8.04 - Hardy Heron
ifconfig
Kod: Markera allt
wlan0 Link encap:Ethernet HWaddr 00:21:5c:56:e0:43
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)
wlan0:avahi Link encap:Ethernet HWaddr 00:21:5c:56:e0:43
inet addr:169.254.6.171 Bcast:169.254.255.255 Mask:255.255.0.0
UP BROADCAST MULTICAST MTU:1500 Metric:1
wmaster0 Link encap:UNSPEC HWaddr 00-21-5C-56-E0-43-00-00-00-00-00-00-00-00-00-00
UP BROADCAST RUNNING 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)
dmesg | grep iw
Kod: Markera allt
[ 31.720961] iwl4965: Intel(R) Wireless WiFi Link 4965AGN driver for Linux, 1.2.0
[ 31.720964] iwl4965: Copyright(c) 2003-2007 Intel Corporation
[ 31.721156] iwl4965: Detected Intel Wireless WiFi Link 4965AGN
[ 32.308818] iwl4965: Tunable channels: 13 802.11bg, 19 802.11a channels
[ 32.309119] wmaster0: Selected rate control algorithm 'iwl-4965-rs'
Kod: Markera allt
There is already a pid file /var/run/dhclient.pid with pid 7630
killed old client process, removed PID file
Internet Systems Consortium DHCP Client V3.0.6
Copyright 2004-2007 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/
wmaster0: unknown hardware address type 801
wmaster0: unknown hardware address type 801
Listening on LPF/wlan0/00:21:5c:56:e0:43
Sending on LPF/wlan0/00:21:5c:56:e0:43
Sending on Socket/fallback
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 5
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 10
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 13
DHCPDISCOVER on wlan0 to 255.255.255.255 port 67 interval 3
No DHCPOFFERS received.
No working leases in persistent database - sleeping.
Kod: Markera allt
iwl4965 105844 0
iwlwifi_mac80211 218980 1 iwl4965
cfg80211 15112 1 iwlwifi_mac80211
Kod: Markera allt
Linux dator 2.6.24-21-generic #1 SMP Mon Aug 25 17:32:09 UTC 2008 i686 GNU/Linux
Vad behövs det mer vetas?
Finns det någon lösning?