[rt2x00-users] Poor RT2880 performance

Helmut Schaa helmut.schaa at googlemail.com
Tue Feb 14 00:45:56 EST 2012


Hi,

On Mon, Feb 13, 2012 at 2:23 PM, Florian Fainelli <florian at openwrt.org> wrote:
> I am playing with a RT2880-F based AP, with a N connected station, in a
> residential environment.

Mind to provide the RF and RT chipset identifications? rt2x00 should print them
out during module load (at least when compiled with debugging options).

> I could not get more than 26Mbits/sec TCP performance using iperf on both
> sides,

Did aggregation kick in? What rate was selected by the AP?

> changing to a busier channel even made the performance drop down to
> 5Mbits/sec, and remained like this.

Andreas also reported some issues as soon as the environment gets noisy,
not sure what the root cause for this is :(

Helmut



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