From owner-freebsd-net@freebsd.org Mon Oct 8 17:00:45 2018 Return-Path: Delivered-To: freebsd-net@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 A3E2D10C4D45 for ; Mon, 8 Oct 2018 17:00:45 +0000 (UTC) (envelope-from vas@mpeks.tomsk.su) Received: from admin.sibptus.ru (admin.sibptus.ru [IPv6:2001:19f0:5001:21dc:5400:1ff:feaf:6afb]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 498B77252C for ; Mon, 8 Oct 2018 17:00:45 +0000 (UTC) (envelope-from vas@mpeks.tomsk.su) Received: from vas by admin.sibptus.ru with local (Exim 4.91 (FreeBSD)) (envelope-from ) id 1g9Ytg-000Kpx-4f; Tue, 09 Oct 2018 00:00:44 +0700 Date: Tue, 9 Oct 2018 00:00:44 +0700 From: Victor Sudakov To: Anton Yuzhaninov Cc: freebsd-net@freebsd.org Subject: Re: why rtsold ? Message-ID: <20181008170044.GA80041@admin.sibptus.ru> References: <20180930022007.GA2041@admin.sibptus.ru> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-PGP-Key: http://www.dreamwidth.org/pubkey?user=victor_sudakov X-PGP-Fingerprint: 10E3 1171 1273 E007 C2E9 3532 0DA4 F259 9B5E C634 User-Agent: Mutt/1.10.1 (2018-07-13) Sender: Victor Sudakov X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 08 Oct 2018 17:00:45 -0000 Anton Yuzhaninov wrote: > On 9/29/18 10:20 PM, Victor Sudakov wrote: > > When running FreeBSD as an IPv6 host im SLAAC mode, is > > "rtsold_enable=YES" really necessary? I did not enable rtsold and IPv6 > > still works fine only with > > rtsold is needed to write DNS server address from RDNSS RA option to > /etc/resolv.conf > > man rtsold > /-R On my test IPv6-only host, /etc/resolv.conf was successfully created without any explicit "rtsold_enable=YES". -- Victor Sudakov, VAS4-RIPE, VAS47-RIPN 2:5005/49@fidonet http://vas.tomsk.ru/