On Thu, Mar 14, 2013 at 1:06 AM, MingAnn Ng <[email protected]> wrote:
> First of all, I have tested with 3 units where they are just a few inches > away from each other. They ping test is from a particular node to its > neighbour nodes in which are a single hop away. The ping duplication is > still happening in this case. Out of 50000+ ping, there are 500+ > duplication. Is the patch you provided applicable for single hop topology as > well? Yes, the hardware really shouldn't let frames with mismatched RA though, but that's the only possibility I see right now. > The duplication is worsen when I added a node which is two hop away from the > node I run the ping test. The path change in this case is very frequent. > > > The above test was conducted using a SparkLAN WiFi module (ar 9160). I have > then change the WiFi module to Winstron (ar9220) and surprisingly the > duplication is significantly reduced. From 50000+ ping, there are only 20-30 > duplication. Will the duplication caused by hardware that we chose? Apparently :) -- Thomas _______________________________________________ Devel mailing list [email protected] http://lists.open80211s.org/cgi-bin/mailman/listinfo/devel
