I think you are correct with the users not thoroughly testing the
connection. i have also read many posts by users claiming that WPA2
was the culprit and of course that did not turn out to be true. i have
tested this with WPA2, WPA, WEP, and with no encryption and none of
them made any difference.

On Tue, Feb 9, 2010 at 5:54 PM, PetterKatt <[email protected]> wrote:
> Without the backports loaded my wifi drops all by itself every now and then, 
> now Im able to have a stable connection as long as I dont download data over 
> 900kb/s. It drops after about 45 seconds of continous "high speed" transfer. 
> I dont have the same problems with the speed drops, its the whole connection. 
> Last drop I waited for 35 minutes for it to reconnect, then I rebooted.
> Have tried both WPA-PSK and WEP and no diffrence so I dont think its the 
> encryption.
>
> I have read that there is a issue with the Asus UL30A and wifi (the one
> Im on) but all the forumposts has a happy ending when ppl install the
> backports... It might just be that without the backports it cant keep
> connection at all and that ppl dont care to test the connection further.
>
> --
> Atheros AR9285 wireless connection unstable
> https://bugs.launchpad.net/bugs/519158
> You received this bug notification because you are a direct subscriber
> of the bug.
>
> Status in Ubuntu: New
>
> Bug description:
> I currently am experiencing issues with the "ath9k" modules present in kernel 
> "2.6.31-20-generic" on Kubuntu 9.10. when using the stock modules included 
> with that kernel my wifeless connection in extremely unstable and disconnects 
> and reconnects frequently. After i installed 
> "linux-backports-modules-wireless-karmic-generic" i have been able to 
> maintain a wireless connection but am suffering from serious speed issues. 
> the speed will drastically spike up and then slow down to taking several 
> minutes to transfer even one MB between the laptop with the Atheros and a 
> desktop wired directly into the router. we have other laptops and various 
> other devices that are able to use the wireless with no issues. it seems to 
> only be this machine with the AR9285. Any help with this work greatly be 
> appreciated. Thank You.
>
> To unsubscribe from this bug, go to:
> https://bugs.launchpad.net/ubuntu/+bug/519158/+subscribe
>

-- 
Atheros AR9285 wireless connection unstable
https://bugs.launchpad.net/bugs/519158
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