From owner-freebsd-current@freebsd.org Mon Jun 4 14:15:13 2018 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id E796EFE5DE2 for ; Mon, 4 Jun 2018 14:15:12 +0000 (UTC) (envelope-from amvandemore@gmail.com) Received: from mail-io0-x231.google.com (mail-io0-x231.google.com [IPv6:2607:f8b0:4001:c06::231]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 7D46268F33 for ; Mon, 4 Jun 2018 14:15:12 +0000 (UTC) (envelope-from amvandemore@gmail.com) Received: by mail-io0-x231.google.com with SMTP id l19-v6so28420439ioj.5 for ; Mon, 04 Jun 2018 07:15:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=sqSzlvy2AqIRshW4ce+wT4xmKWZqrWxedBl7Hx0XwyI=; b=GQ0SCybWAvdUL1ZTWgNtafebL0GL5FVaR7WNKmPqlxXv8LxFyzvSSF5ku6lkb3MPkT TogzUkn6OQI+/4fJ4OkOCpDV99OFwmknSvtZZXreIHrvfGiBFI6g8MEbGW5iwNE7lLxM H1vsVPHDHV3zOeFL0KzWGzKym1l4XQQPWIvSr/QobrUbnEHuDMquWoQWdy0IJb5n1z4u IYodYYwk6D5qaNzxJCJtCDpCJWK0HaV5WJDoMeV4IphYgghW2ilrTyCGE2pcD12zl+Zh LjYmDhvOVql3/Q70VXrkFW6OESMWRQAnFfBuzDHEN4yTJVolcT35rsJpTjJ4jP51yKKF RCUA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=sqSzlvy2AqIRshW4ce+wT4xmKWZqrWxedBl7Hx0XwyI=; b=K9WSQsGZNeaNA9LwtZYVlWsD8NaOZUgCO7JTrFv5q/Roevj4ewxVIjE9iaOPJz4qk1 p+Mw1Li1IcAhH4YdZQHTteifIn0Qii+TmaY3S+v1I+16ZL15gbIInSiB4lND4vjQsfl6 +Pp5TiEH+uEgIw9yD6KMp1f5NOpnpVMozJAOLgnOHoGNJig6RMXEo8zl8fSXxD6bHR0k VQHcp149f6z+TZFShdO7TroPSjhaCY806sqzehhmTdnKWXkoloU/qiYdKDuapebh1vye hyDHnmXZU2P+gxUOYhZL2KhO7I5lP8yMHHQjl7ceBq0smnRsxyVvrnDXg3QJ/kdK/fub a+OA== X-Gm-Message-State: APt69E3DM70HZy4QNXw6MEjSqLhJQx+YFMCbKPvFzLl5Ypf4E11gvj8J oVzaHUxY1kPz5VbNLctlq5FYxLxx7dC80eEO8eI= X-Google-Smtp-Source: ADUXVKIj5R5OVvNkjR9ta2WHaOKwq+CZXqiI3h0nxjDFdLMMM7SvXDlhqQoQJv3/i03L591Po43IxGWxY1Y6OP9cWKM= X-Received: by 2002:a6b:e008:: with SMTP id z8-v6mr1740057iog.296.1528121711790; Mon, 04 Jun 2018 07:15:11 -0700 (PDT) MIME-Version: 1.0 Received: by 2002:a02:8d5c:0:0:0:0:0 with HTTP; Mon, 4 Jun 2018 07:15:11 -0700 (PDT) In-Reply-To: <20180604025016.xe5ezrkjum7gs3pv@kazhap> References: <20180601091031.72u7tqfkatsl3guh@kazhap> <20180601223711.GA93642@elch.exwg.net> <20180603145342.qziiv7awhr4cvs73@kazhap> <20180603173330.p6h7x6vznzxwbqmp@squirrel.exwg.net> <20180604025016.xe5ezrkjum7gs3pv@kazhap> From: Adam Date: Mon, 4 Jun 2018 09:15:11 -0500 Message-ID: Subject: Re: Can't seem to use 5GHz APs with Intel wireless To: Dhananjay Balan Cc: Christoph Moench-Tegeder , FreeBSD CURRENT Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.26 X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 04 Jun 2018 14:15:13 -0000 On Sun, Jun 3, 2018 at 9:50 PM, Dhananjay Balan wrote: > On Sun, Jun 03, 2018 at 07:33:30PM +0200, Christoph Moench-Tegeder wrote: > > > Is the regdomain/country setting correct for your area and matches your > > AP? Especially in the 5GHz band there are some "gaps" - not all channels > > may be used in all countries (because of possible interference with > > radar equipment and other stuff). See: > > https://en.wikipedia.org/wiki/List_of_WLAN_channels#5_GHz_( > 802.11a/h/j/n/ac/ax) > > > > Thanks for taking time to explain. > > Turns out PEBKAC. I had this offending line burried in rc.conf > > create_args_wlan0="country DE regdomain FCC4" > > According to regdomain(5) > > So I was forcing my card to do 2.4Ghz it seems, removed it - everything > worked like charm. I can see and connect to 5GHz 11a aps. > > wlan0: flags=8843 metric 0 mtu > 1500 > ether xxxx > inet 192.168.1.13 netmask 0xffffff00 broadcast 192.168.1.255 > nd6 options=29 > media: IEEE 802.11 Wireless Ethernet MCS mode 11na > status: associated > ssid xxxx channel 36 (5180 MHz 11a ht/40+) bssid xxxxxxxx > regdomain FCC country US authmode WPA2/802.11i privacy ON > deftxkey UNDEF TKIP 2:128-bit txpower 17 bmiss 10 mcastrate 6 > mgmtrate 6 scanvalid 60 ampdulimit 64k ampdudensity 4 -amsdutx > amsdurx > shortgi -stbc -ldpc wme roaming MANUAL > > Thanks for the posting. It appears I made some errors in my previous response. I'm using an iwm, not iwn. And after your pointer I changed my country to NO which then allows me to see, but not associate to 5gz. Good yours is working. -- Adam