LXDE Forums

Posted: **Sat May 11, 2013 11:16 pm**

Hi,

Isn't it funny that the very first topic on the Technical Support Forum for Lubuntu is made by me?

I'm glad that Wild Man is on broad

Ok, it does not matter what release of Lubuntu I use, it seems that the Wireless Issue has been a pain in the neck. Lubuntu 12.04, 12.10, and 13.04, all of these releases have the same issue, more or less frequent but still have it.

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*-network               
       description: Wireless interface
       product: PRO/Wireless 3945ABG [Golan] Network Connection
       vendor: Intel Corporation
       physical id: 0
       bus info: pci@0000:02:00.0
       logical name: wlan0
       version: 02
       serial: 00:19:d2:b8:99:77
       width: 32 bits
       clock: 33MHz
       capabilities: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration: broadcast=yes driver=iwl3945 driverversion=3.8.0-19-generic firmware=15.32.2.9 ip=192.168.2.12 latency=0 link=yes multicast=yes wireless=IEEE 802.11abg
       resources: irq:43 memory:fdfff000-fdffffff

Disconnections to the point that I want to pull my hair and I always end up with plugging my LAN Cable and finish this endless story. But if truth to be told, I'm not happy with that and I want to learn how to fix that + I want to get rid of it.
By the way, I can't connect back in 80% of these disconnections no matter how long I wait or how many times I try. That is why I have to go the wired connection path.

How to do that? what am I suppose to do?

Thanks

Posted: **Sun May 12, 2013 1:01 am**

Good start

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sudo echo uname: && uname -a -m -p && echo lspci: && lspci && echo lsusb -t: && lsusb -t && echo lsmod: && lsmod && echo ifconfig: && ifconfig  && echo ifconfig -a: && ifconfig -a && echo iwconfig: && iwconfig && echo resolv.conf: && cat /etc/resolv.conf && echo route: && route -n

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sudo ip addr show

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sudo  ip link show

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lspci -vv -s 0c:00.0

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watch -n 1 cat /proc/net/wireless

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wavemon

Just to get you started on trouble shooting.

(you'll probably have to install wavemon=sudo apt-get update, then sudo apt-get install wavemon)

Posted: **Sun May 12, 2013 1:08 am**

I am not trying to do anything evil but it is kind of ironic. Fortunately I have never had a wireless problem with Lubuntu 11.04, 11.10, 12.04, 12.10 and of course 13.04 (run from a flash drive). I will follow this avidly awaiting a solution to the problem.

LXDE Forums

Lubuntu Wireless Problem - Disconnection

Lubuntu Wireless Problem - Disconnection

Re: Lubuntu Wireless Problem - Disconnection

Re: Lubuntu Wireless Problem - Disconnection