So I tested the AP with 11n-only option setting both on 20mhz and 40 mhz channel bandwidth setting (although in reality I only see it setting itself to 20 mhz). The rates are not so bad, I consistant usage of MCS4 with throughput sometimes hitting 30mbps on the end iperf server. Here is the rcstat very 2.0s: cat rcstat Tue Nov 10 21:05:37 2009 Rate Success Retries XRetries PER 1.0: 0 0 0 0 2.0: 0 0 0 0 5.5: 0 0 0 0 11.0: 0 0 0 0 6.0: 0 0 0 0 9.0: 0 0 0 0 12.0: 0 0 0 0 18.0: 0 0 0 0 24.0: 0 0 0 0 36.0: 0 0 0 0 48.0: 0 0 0 0 54.0: 0 0 0 0 6.5: 0 0 0 0 13.0: 1 0 0 0 19.5: 650 77 5 0 26.0: 31906 3022 148 10 39.0: 49889 13260 2853 17 52.0: 3421 2318 1199 28 58.5: 21 81 63 87 65.0: 0 0 0 0 So it seems the issues I saw are only caused on extremely noisy environments. Luis -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html