Poor G wireless performance - Ethernet is OK

T60/T61 series specific matters only
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eiffelt61p
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Joined: Wed Feb 27, 2008 4:28 am
Location: Toulouse - France

Poor G wireless performance - Ethernet is OK

#1 Post by eiffelt61p » Mon Oct 20, 2008 4:03 pm

hi
i have a 8 mg adsl connexion
whith ethernet access using the network card, no problem nearly 7mb/s
with the in Intel(R) Wireless WiFi Link 4965AGN included in the T61p, i have a poor rate reception on the computer. The computer show me 54 mb/s connexion
power of signal is excellent
i have the last driver for the intel Wireless WiFi card
i change of channel to be sure there is no pb with other wifi access point
i a vista 32 bit
do you have a idea to solve the problem ?
t42p & t61p

tylerwylie
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#2 Post by tylerwylie » Mon Oct 20, 2008 10:39 pm

Can you see the SNR of the connection via the router or connection statistics? Have you fooled around with power settings on the router and power settings on your laptop(Vista has had issues with power saving mode on Intel 4965 ABGN cards).
Samuel Adams wrote:The natural liberty of man is to be free from any superior power on Earth, and not to be under the will or legislative authority of man, but only to have the law of nature for his rule.

DAH
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Re: Poor G wireless performance - Ethernet is OK

#3 Post by DAH » Tue Oct 21, 2008 11:05 am

v
eiffelt61p wrote:hi
i have a 8 mg adsl connexion
whith ethernet access using the network card, no problem nearly 7mb/s
with the in Intel(R) Wireless WiFi Link 4965AGN included in the T61p, i have a poor rate reception on the computer. The computer show me 54 mb/s connexion
power of signal is excellent
i have the last driver for the intel Wireless WiFi card
i change of channel to be sure there is no pb with other wifi access point
i a vista 32 bit
do you have a idea to solve the problem ?
Perhaps I'm missing something here, in the translation...

You have a ASDL connection capped at 8 mb/s, you have a wired connection that gives you 7mb/s actual throughput, and for your WiFi connection you are seeing 54mb/s or about 7.5 times the connection rate of the wired connection and you feel that it is slow? Or you are saying that you want to see a higher connection rate for our "N" connection regardless of whether or not you can actually use it?

These would be two different problems...
Image ThinkPad T60p T7600 4 GB RAM 320 GB 7200 RPM HD Vista Ultimate Service Pack 2 5.1 4.7 4.2 4.6 5.8

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