Date: Wed, 21 Sep 2005 22:20:27 -0400 From: "Dan Langille" <dan@langille.org> To: "Kevin Oberman" <oberman@es.net> Cc: freebsd-mobile@freebsd.org Subject: Re: swapping wireless NICs Message-ID: <4331DCAB.21979.11117702@localhost> In-Reply-To: <20050921165629.7B5A65D08@ptavv.es.net> References: Your message of "Wed, 21 Sep 2005 09:35:40 EDT." <4331296C.30519.E5549A5@localhost>
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On 21 Sep 2005 at 9:56, Kevin Oberman wrote: > > From: "Dan Langille" <dan@langille.org> > > Date: Wed, 21 Sep 2005 09:35:40 -0400 > > Sender: owner-freebsd-mobile@freebsd.org > > > > On 21 Sep 2005 at 15:15, Marcin Jessa wrote: > > > > > On Wed, 21 Sep 2005 08:58:11 +0200 > > > "anon anon" <anonymous_messiah@hotmail.com> wrote: > > > > > > > Im currently looking to purchase a wireless card, preferably mini-pci for my > > > > thinkpad R40. Are there any well supported mpi/pcmcia cards for fbsd. > > > > Please don_t mention the cisco mpi350 as this card has not worked for me > > > > since 4.10. This card only works for about 5 minutes or until it is placed > > > > under reasonable load. It then timeouts and cannot be brought up unless the > > > > system is power cycled. And yes, I have downgraded the firmware to 5.00.1 > > > > or whatever it is numerous times. I need a card that is known to work > > > > without problems under 5.x. > > > > > > Use an Atheros based card. > > > > This brings up something I have been thinking about. Someone > > mentioned that the ipw problems I've been having on my T41 could be > > resolved by changing ton an Atheros based NIC. > > > > Question: have you replaced your wireless NIC? On my T41 it is > > internal. I'm told it's a matter of replacing it. I understand, but > > haven't looked into buying an Atheros NIC and putting it in my > > Thinkpad, but seeing as I'm going to be in the US next week, I might > > just pick one up while I'm there. > > > > Comments please. > > The physical swap is pretty easy. Just open the access door in the bottom > of the unit, unplug the antenna wires and pop out the mini-PCI > card. Then reverse to add the new card. > > In the past, ThinkPads have BIOS set to refuse to allow the system to > boot if any mini-PCI card not of a type sold by IBM was seen. I don't > know if the T43 still does this, but you can deal with this in a couple > of ways: > 1. Get the Cisco card that Lenovo sells > 2. Hack BIOS to not get upset about it. I've seen articles on this and I > suspect that you can Google for it. (I don't take any responsibility > for dead systems if you muck with the BIOS, though. Take care!) This looks like it's an IBM branded card at US$50: http://www.netgate.com/product_info.php?products_id=219 And this one definintely is IBM at $90 including shipping: http://www- 131.ibm.com/webapp/wcs/stores/servlet/ProductDisplay?catalogId=- 840&storeId=10000001&langId=- 1&dualCurrId=1000073&categoryId=2581910&productId=8657707 OR http://tinyurl.com/dq42l I may just buy IBM. -- Dan Langille : http://www.langille.org/ BSDCan - The Technical BSD Conference - http://www.bsdcan.org/
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