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Rob Huffman Wed, 07/02/2008 - 09:53
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Hi Jian,

As SNR is a relationship between the client machine and the AP you need to use a product like Netstumbler to find these values;

Here is some more info to help get you started;


Performing a Site Survey

From this doc;


Or this doc;


If you are using a Cisco card here is where to download the ACU (you need CCO Login)


Hope this helps!


dennischolmes Thu, 07/03/2008 - 05:00
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If you have controller based APs in the client section open the client page and then do a link test to the client. This will give you RSSI, SNR, and packets sent and received. If you are running a high level CCX client you will also get data rates sent and received.


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