Date: Thu, 5 Apr 2012 11:26:01 +0200 From: Bernhard Schmidt <bschmidt@techwires.net> To: =?windows-1251?B?y/7h7uzo8CDD8Ojj7vDu4g==?= <nm.knife@gmail.com> Cc: freebsd-wireless@freebsd.org Subject: Re: Intel 1000-N is really slow Message-ID: <CAAgh0_ZOMi_B76oeQWPBt4zhX%2BprJ-o8C7PSHf6ubsm5Hj%2BuAw@mail.gmail.com> In-Reply-To: <CAHi1JscfaoCXv=FWi5mG=UWO5BGbxGKb=gZuDugMfubpGTdUwA@mail.gmail.com> References: <CAHi1JscfaoCXv=FWi5mG=UWO5BGbxGKb=gZuDugMfubpGTdUwA@mail.gmail.com>
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On Thu, Apr 5, 2012 at 11:02, =CB=FE=E1=EE=EC=E8=F0 =C3=F0=E8=E3=EE=F0=EE= =E2 <nm.knife@gmail.com> wrote: > Hello, > > My Intel 1000-N is really slow on Internet speed. I noticed this problem = in > Windows, too, but it's much worse in FreeBSD. I get capped at like 300kbs > and I have 1.8mbs dl. Even speedtest cannot come to level. I heard it mig= ht > be necessary to disable n mode? How can I do that? > > Here is ifconfig: > > iwn0: flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 2= 290 > ether 74:e5:0b:df:a8:48 > nd6 options=3D29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> > media: IEEE 802.11 Wireless Ethernet autoselect mode 11g > status: associated > > wlan0: flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu = 1500 > ether 74:e5:0b:df:a8:48 > inet 192.168.1.82 netmask 0xffffff00 broadcast 192.168.1.255 > nd6 options=3D29<PERFORMNUD,IFDISABLED,AUTO_LINKLOCAL> > media: IEEE 802.11 Wireless Ethernet DS/1Mbps mode 11g > status: associated > ssid mreja channel 5 (2432 MHz 11g) bssid 28:16:2e:da:02:f9 > country US authmode WPA2/802.11i privacy ON deftxkey UNDEF > TKIP 2:128-bit txpower 14 bmiss 10 scanvalid 450 bgscan > bgscanintvl 300 bgscanidle 250 roam:rssi 7 roam:rate 5 protmode CTS > wme roaming MANUAL > > Please advise how to disable n mode or if there is another issue. This is= a > nuissanse. No 11n active according to the output above, anyways ifconfig -ht does disable HT (11n) support. What's more worrying though is the "DS/1Mbps" part, obviously you won't get any more data through this way. Can you please run wlandebug +rate and provide the relevant messages after doing some traffic? --=20 Bernhard
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