Data Rates 7921

Unanswered Question
Sep 14th, 2009

What is best pratice for 802.11a data rates and a cisco 7921, standard and mandatory.


I have this problem too.
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migilles Mon, 09/14/2009 - 12:13

We recommend 12 as the minimum, basic (mandatory) rate and then can optionally enable the higher rates (18-54).

This accounts for capacity and range.

However the 36-54 rates can also be disabled as they do not provide any capacity or throughput advantages for voice.

See the 7921G Deployment Guide for more info.

George Stefanick Mon, 09/14/2009 - 21:00


Thanks as always. Is there any good documents how to ready the traces from a 7921 ? I understand most of the traces, but would like a document if there is one.


migilles Wed, 09/16/2009 - 12:36

No not really. Only how to enable the modules and what each module is for.


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