Dear Felix Thanks for your reply quickly About Q2 : maybe it doesn't make sense , but why can It change mode from 11n to 11b/g when I tried only to ping the AP address(using ping command to ping AP address)？ ( it has changed mode about 100m and the longest distance can achieve 200m )But if I transfer any data via ftp from AP to client(download) or from client to AP(upload)，it didn't change mode from 11n to 11b/g ？(about 100m , it will disconnect)
-Bing -----Original Message----- From: Felix Fietkau [mailto:n...@openwrt.org] Sent: Friday, May 31, 2013 8:12 PM To: bing_chou Cc: 'OpenWrt Development List' Subject: Re: [OpenWrt-Devel] about bit rate and wmm On 2013-05-31 1:42 PM, bing_chou wrote: > Dear Felix > > 1. thanks for your Q1 answer , is it wifi spec？ or hostapd definition > ？ I think it's wifi spec, not sure exactly. Either way, disabling WMM definitely breaks aggregation. > 2. Q2 : I mean that why does it not change mode from 11n to 11 b/g , > when I set wmm_enabled=1 and moved the client device that make the > distance increased between the client and AP？ Why should it? That doesn't make any sense to me. - Felix _______________________________________________ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
