On Thu, Dec 13, 2012 at 4:44 AM, Adrian Chadd <adrian.chadd_at_gmail.com> wrote: > Yup. It's doing 11n rates. > > Compile and run athstats, it'll tell you how many aggregate frames are being > sent and received. > > > > Adrian > > Sent from my Palm Pre on AT&T > > ________________________________ > On Dec 12, 2012 4:39 PM, Andrey Fesenko <f0andrey_at_gmail.com> wrote: > > On Thu, Dec 13, 2012 at 4:32 AM, Adrian Chadd <adrian_at_freebsd.org> wrote: >> What's 'ifconfig wlan0' and 'ifconfig wlan0 list sta' look like? >> >> >> >> adrian >> >> >> On 12 December 2012 15:51, Andrey Fesenko <f0andrey_at_gmail.com> wrote: >>> I have >>> # uname -a >>> FreeBSD beastie.mydomain.local 10.0-CURRENT FreeBSD 10.0-CURRENT #1 >>> r243259: Mon Nov 19 09:28:08 MSK 2012 >>> root_at_beastie.mydomain.local:/usr/obj/usr/src/sys/W_BOOK amd64 >>> # grep ATH /usr/src/sys/amd64/conf/W_BOOK >>> options ATH_ENABLE_11N >>> options ATH_DEBUG >>> options ATH_DIAGAPI >>> >>> pciconf >>> ath0_at_pci0:5:0:0: class=0x028000 card=0xe016105b chip=0x002b168c >>> rev=0x01 hdr=0x00 >>> vendor = 'Atheros Communications Inc.' >>> device = 'AR9285 Wireless Network Adapter (PCI-Express)' >>> class = network >>> >>> >>> # ifconfig -v wlan0 list channel >>> Channel 1 : 2412 MHz 11b Channel 7 : 2442 MHz 11g ht/20 >>> Channel 1 : 2412 MHz 11g Channel 8 : 2447 MHz 11b >>> Channel 1 : 2412 MHz 11g ht/20 Channel 8 : 2447 MHz 11g >>> Channel 2 : 2417 MHz 11b Channel 8 : 2447 MHz 11g ht/20 >>> Channel 2 : 2417 MHz 11g Channel 9 : 2452 MHz 11b >>> .... >>> >>> wi-fi router have and enable n-mode (linksys e4200) >>> How to turn on or activate n-mode? > > # ifconfig wlan0 list sta > ADDR AID CHAN RATE RSSI IDLE TXSEQ RXSEQ CAPS FLAG > 58:6d:8f:fa:d9:50 5 12 72M 27.5 0 2079 31872 EP AQEHTRS > RSN HTCAP WME WPS > # ifconfig wlan0 > wlan0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500 > ether 4c:0f:6e:4b:4e:f5 > inet 192.168.1.41 netmask 0xffffff00 broadcast 192.168.1.255 > nd6 options=29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> > media: IEEE 802.11 Wireless Ethernet MCS mode 11ng > status: associated > ssid hometest channel 12 (2467 MHz 11g ht/20) bssid 58:6d:8f:fa:d9:50 > regdomain 101 indoor ecm authmode WPA2/802.11i privacy ON > deftxkey UNDEF AES-CCM 2:128-bit AES-CCM 3:128-bit txpower 20 bmiss 7 > scanvalid 60 protmode CTS ampdulimit 64k ampdudensity 4 shortgi wme > burst roaming MANUAL # ./athstats 526213 data frames received 10205 data frames transmit 79 short on-chip tx retries 103 long on-chip tx retries 16 tx failed 'cuz too many retries 220 mib overflow interrupts MCS7 current transmit rate 1 watchdog timeouts 42 beacon miss interrupts 23154 rx failed 'cuz of bad CRC 56 rx failed 'cuz of PHY err 56 illegal service 1638 periodic calibrations -0/+0 TDMA slot adjust (usecs, smoothed) 56 rssi of last ack 50 avg recv rssi -96 rx noise floor 13 phantom beacon misses 6569 tx frames through raw api 1460 A-MPDU sub-frames received 183 Half-GI frames received 183 40MHz frames received 2397 CRC errors for non-last A-MPDU subframes 3151 Frames transmitted with HT Protection 25 A-MPDU sub-frame TX attempt success 2 first step level 1 OFDM weak signal detect 268 listen time 190 ANI increased spur immunity 174 ANI decrease spur immunity 2 ANI enabled OFDM weak signal detect 3517 ANI disabled OFDM weak signal detect 3515 ANI disabled CCK weak signal threshold 4 ANI increased first step level 2 ANI decreased first step level 154772 cumulative OFDM phy error count 528256 cumulative CCK phy error count 851 ANI forced listen time to zero 26 missing ACK's 78 RTS without CTS 3135 successful RTS 65747 bad FCS 473007 beacons received 53 average rssi (beacons only) 35 average rssi (all rx'd frames) 48 average rssi (ACKs only) Antenna profile: [0] tx 10173 rx 4 [1] tx 0 rx 526209 # ./athaggrstats 17 single frames scheduled 9 aggregate frames scheduled 1217 single frames scheduled due to low HWQ depth Aggregate size profile: 0: 0 1: 0 2: 6 3: 2 4: 0 5: 0 6: 0 7: 1 8: 0 9: 0 10: 0 11: 0Received on Wed Dec 12 2012 - 23:54:29 UTC
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