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5 Posts

5298

May 8th, 2004 11:00

TrueMobile 1400 will not work with 802.11a

I have an Insprion 8600 with a Dell TrueMobile 1400. My notebook works great on my Linksys b/g cable modem / wireless router. However, the reason that I added the 1400 card is so that I can connect to my Proxim Orinoco AP-600a access point. This is an 802.11a only access point. I have been unable to connect to the access point. I can not even see the SSID.

We have successfully connected 5 other units to the AP.

I called Dell Technical Support and spent a couple of hours on the phone configuring every possible item. They decided that the "a" channel was not working. I put in the new (refurbished, which did not make me happy) card. Again, I still can not see the AP.

The one thing that I noticed is that the card has two MAC addresses listed. I have not been able to find that the computer can see the second MAC address. I do not know if this is important or not.

During my third phone call to Dell Technical Support I asked them if they had an 802.11a network that they could even try one of these cards on. They said that they do not!

I am going to try an external card to prove to the people at Dell that I actually have a functioning AP.

Has anyone ever successfully used a Dell TrueMobile 1400 to connect to an 802.11a network? Any help would be appreciated.

34 Posts

May 12th, 2004 03:00

I have a 8500 with the 1400 truemobile card, I connect to my netgear acess point using the A band. The only thing I can suggest is make sure you have all the latest drivers and firmware installed, then try connecting using no security and see if it will work.

5 Posts

May 12th, 2004 22:00

Thanks for the response.  Dell has decided that the problem is with my "motherboard".  I am sure what they meant was that there is an antenna problem.  They have asked me to send my notebook in and have it serviced.  I am still having an issue with the idea.  My B/G works fine and even if my notebook is touching the AP it will not see the SSID.

 

I did put in a PC card and it worked.

 

Off to Dell it goes...

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