From owner-freebsd-wireless@FreeBSD.ORG Thu Apr 5 09:26:03 2012 Return-Path: Delivered-To: freebsd-wireless@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 8C7E8106566B for ; Thu, 5 Apr 2012 09:26:03 +0000 (UTC) (envelope-from bschmidt@techwires.net) Received: from mail-lpp01m010-f54.google.com (mail-lpp01m010-f54.google.com [209.85.215.54]) by mx1.freebsd.org (Postfix) with ESMTP id 0A1A88FC0C for ; Thu, 5 Apr 2012 09:26:02 +0000 (UTC) Received: by lagv3 with SMTP id v3so1987635lag.13 for ; Thu, 05 Apr 2012 02:26:01 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=mime-version:x-originating-ip:in-reply-to:references:date :message-id:subject:from:to:cc:content-type :content-transfer-encoding:x-gm-message-state; bh=V6RoXnp3lII4STLZA8XCE0lM81yqZwGJ0YZQ4MzkM0U=; b=C48FyaZihFuWDN+BtATlJcbzO4V812silkBv94R2F0P3g71CpZMtZV+Kyv24sIkXmZ JUTvjF1hSaGBiTw6b5LGDf/nAhHVQXDyFgEFNmbpyr4YKm1KX7bZAQ2uH3JbUL2vmZbR uEBYz6xIM0Ic4s9K7BJZx20UEnDRI2swuoO2otWNS0EgmusCI6GOCi4f7AWNz1l/Wx1u AahUDetHIVeKeqr8NWP3ibZUyxJzKdWrdXvyJd/emMM+0ytqMo02kqWExjIDYAJj437H VryVZeTC/bXLweCifEXWEpBkl2fXJhPL4VTZ8q7FCGK8FY33bihGfgShb6FDiLCFTY0h heLw== MIME-Version: 1.0 Received: by 10.152.133.9 with SMTP id oy9mr2045319lab.43.1333617961626; Thu, 05 Apr 2012 02:26:01 -0700 (PDT) Received: by 10.152.112.38 with HTTP; Thu, 5 Apr 2012 02:26:01 -0700 (PDT) X-Originating-IP: [79.140.39.245] In-Reply-To: References: Date: Thu, 5 Apr 2012 11:26:01 +0200 Message-ID: From: Bernhard Schmidt To: =?windows-1251?B?y/7h7uzo8CDD8Ojj7vDu4g==?= Content-Type: text/plain; charset=windows-1251 Content-Transfer-Encoding: quoted-printable X-Gm-Message-State: ALoCoQlDmaTFdP0efgywEFfkTh1zVrWn2iYaUWWBC63a2rkC+a9lDp/8R299S6Qi6ZR/VZ3Fs6MS Cc: freebsd-wireless@freebsd.org Subject: Re: Intel 1000-N is really slow X-BeenThere: freebsd-wireless@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Discussions of 802.11 stack, tools device driver development." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Apr 2012 09:26:03 -0000 On Thu, Apr 5, 2012 at 11:02, =CB=FE=E1=EE=EC=E8=F0 =C3=F0=E8=E3=EE=F0=EE= =E2 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 metric 0 mtu 2= 290 > ether 74:e5:0b:df:a8:48 > nd6 options=3D29 > media: IEEE 802.11 Wireless Ethernet autoselect mode 11g > status: associated > > wlan0: flags=3D8843 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 > 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