Date: Sat, 2 Jul 2016 08:14:20 -0700 From: Adrian Chadd <adrian@freebsd.org> To: bob sagget <boombausticus@gmail.com> Cc: freebsd-wireless@freebsd.org Subject: Re: Intel centrino 6150 11n rates behaving badly Message-ID: <CAJ-VmokNFj%2BcFXuzHKOsjZ2Jbcwb3bP3vyXe2HiVuKGD=8JUDQ@mail.gmail.com> In-Reply-To: <CAJ-VmomTVo5SdCEHmi6Fu=k9ww95Hggm=O6SEWg-BzOEMdcc1A@mail.gmail.com> References: <CAHs8PQuBPkm-BV=zJWhhh40B8Qi4QSwk7zM=AY2jPzPHbKn0Zw@mail.gmail.com> <CAJ-VmomTVo5SdCEHmi6Fu=k9ww95Hggm=O6SEWg-BzOEMdcc1A@mail.gmail.com>
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Hiya, OK. How's that debug output look when you enable 11n? I wonder if it's just because of signal level... A On Jul 2, 2016 11:04 AM, "bob sagget" <boombausticus@gmail.com> wrote: Ok please excuse this message its my second ever. I currently have all the iwn options enabled(that im aware of) and built into the kernel. In my "/etc/rc.conf" file I have wlans_iwn0="wlan0" ifconfig_wlan0="-ht WPA SYNCDHCP" Ok without "-ht" "ifconfig wlan0" media: IEEE 802.11 Wireless Ethernet MCS mode 11ng ssid myrouter channel 1 (2412 MHz 11g ht/20) bssid xx:xx:xx:xx:xx country US authmode WPA2/802.11i privacy ON deftxkey UNDEF TKIP 2:128bit tx power 15 bmiss 10 scanvalid 60 bgscan bgscanintvl 300 bgscanidle 250 roam:rssi 7 roam:rate 64 protmode CTS ampdulimit 64k ampdudensity 8 -amsdutx amsdurx shortgi wme roaming MANUAL With "ifconfig wlan0" media: IEEE 802.11 Wireless Ethernet OFDM/12Mbps mode 11g ssid myrouter channel 1 (2412 MHz 11g) bssid xx:xx:xx:xx:xx country US authmode WPA2/802.11i privacy ON deftxkey UNDEF After I put "-ht" back in rc.conf and rebooted the system,I went up stairs and tryed to ping google and I got a "host name look up" error. I typed "ifconfig wlan0 -ht" (with it already in "/etc/rc.conf" i typed it manually) and tryed to ping google again with success. 30 packets transmitted, 22 packets received, 26.7 packet loss round-trip min/avg/max/stddev = 26.548/50.575/118.950/26.572 upstairs I noticed OFDM/18Mbps. Downstairs it's dropped as low as OFDM/6Mbps (currently without any connection im sitting at OFDM/24Mbps) "wlandebug +rate" amrr_node_init: non-11n node AMRR: nrates=0, initial rate 0 amrr_node_init: non-11n node AMRR: nrates=12, initial rate 96 link state changed to up AMRR: current rate 72, txcnt=11, retrycnt=16 AMRR decreasing rate 48 (txcnt=11 retrycnt=16) yesterday I had some internet, today I am getting nothing at all. "status asociated","ssid myrouter" like there is a connection but when I ping google I get a "host name lookup" error. (yes there is dns in /etc/resolv.conf) _______________________________________________ freebsd-wireless@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-wireless To unsubscribe, send any mail to "freebsd-wireless-unsubscribe@freebsd.org"
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