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Re: Performance problems with Netgear WNDAP350

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On Tue, Sep 10, 2013 at 02:07:48PM +0530, Sujith Manoharan wrote:
> Seth Forshee wrote:
> > I posted some wireshark traces in case someone else can find something
> > else informative that I've missed. They're at
> > http://people.canonical.com/~sforshee/wndap350/:
> > 
> >  * iperf-iwlwifi.pcapng.gz: Trace from iperf client on Linux STA with
> >    iwlwifi
> >  * iperf-server.pcapng.gz: Trace from the iperf server for the same test
> >    as iperf-iwlwifi
> >  * iperf-osx.pcapng.gz: Trace from iperf client on OSX, using Broadcom
> >    wireless
> 
> The link with the iwlwifi client seems to be drowning in RTS/CTS exchanges
> compared with the osx client.
> 
> iwlwifi: total: 109087, RTS - 9782 (9.0 %)
> osx:     total: 522581, RTS - 8366 (1.6 %)

Yes, but I don't think that's behind the APs failure to send us frames
for long periods of time. I can better compare the RTS/CTS exchanges
between the two when I can get an otherwise stable connection to the AP
from Linux.

Seth
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