On Sat, 18 Feb 2006 05:38:00 -0500, K `Sleep wrote:
> Please note, I'm no expert in wireless networking.
> I have a main computer running XT that has a Siemens wireless router/high
> speed modem that is supplied by Bell, I have another computer in my kids
> room that is only about 10 feet away with a wireless card. The compute r in
> the kids room is plagued with sudden disconnects from the wireless internet,
> and frequently cannot even find the network. I have tried several wireless
> cards, both internal, and external USB, and have even tried external
> amplified antennas. Several months later, and about 100 calls to various
> tech support, still no connection.
> NOW HERE COMES THE INTERESTING PART:
> I recently acquired a HP laptop, that has a built-in wireless card, and it
> immediately connects to the network, without hesitation. I can be in the
> kids room or half way down the block, and it still works.
> So, considering the fact that I've tried many different types of wireless
> cards, both internal, external, using both the internal "slots" and external
> USB, would it be logical to assume that the problem must be in the kids
> computer????. If so, where should I look?
> Any help would be greatly appreciated
> Thanks
> Kim
> "the man with a girls name, and Frankenstein's body"
A friend had a laptop (compaq, iitr) that simply did not work with a
particular type of wireless USB dongle. Her son in the next room had a
flawless wireless connection to the router, which was in her bedroom. The
problem turned out to be that the laptop wasn't supplying enough power for
the particular type of USB device. So, I suspect that WiFi requires lots
of momentary power to transmit. Perhaps the computer's power supply is
overloaded?
Is the router near your kitchen? Microwaves use the same frequencies to
cook with. An old microwave might be interfering somehow. Also, 2.4G
phones interfere with WiFi 802.11b. You may not notice it with the
laptop simply by chance. Changing the configured channel might help.
Since the room is only 10' away, one surefire way to fix it is to run some
cat5 cable, and use Fast Ethernet.
--
Regards,
Bob Monsen
At any rate, I am convinced that He [God] does not play dice.
Albert Einstein, In a letter to Max Born, 1926
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