From owner-freebsd-net@FreeBSD.ORG Sat Jun 6 02:01:56 2009 Return-Path: Delivered-To: freebsd-net@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 9C1951065678 for ; Sat, 6 Jun 2009 02:01:56 +0000 (UTC) (envelope-from randy@psg.com) Received: from ran.psg.com (ran.psg.com [IPv6:2001:418:1::36]) by mx1.freebsd.org (Postfix) with ESMTP id 748EE8FC1A for ; Sat, 6 Jun 2009 02:01:56 +0000 (UTC) (envelope-from randy@psg.com) Received: from localhost ([127.0.0.1] helo=rmac.psg.com) by ran.psg.com with esmtp (Exim 4.69 (FreeBSD)) (envelope-from ) id 1MClEI-0005Ov-KR; Sat, 06 Jun 2009 02:01:54 +0000 Received: from rmac.local.psg.com (localhost [127.0.0.1]) by rmac.psg.com (Postfix) with ESMTP id 23DB61F29721; Sat, 6 Jun 2009 11:01:54 +0900 (JST) Date: Sat, 06 Jun 2009 11:01:53 +0900 Message-ID: From: Randy Bush To: Edwin Groothuis In-Reply-To: <20090605234242.GA3235@mavetju.org> References: <20090605124428.GA85576@mavetju.org> <20090605234242.GA3235@mavetju.org> User-Agent: Wanderlust/2.15.5 (Almost Unreal) SEMI/1.14.6 (Maruoka) FLIM/1.14.9 (=?ISO-8859-4?Q?Goj=F2?=) APEL/10.7 Emacs/22.3 (i386-apple-darwin9.6.0) MULE/5.0 (SAKAKI) MIME-Version: 1.0 (generated by SEMI 1.14.6 - "Maruoka") Content-Type: text/plain; charset=US-ASCII Cc: freebsd-net@FreeBSD.org Subject: Re: NTP - default /etc/ntp.conf X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 06 Jun 2009 02:01:57 -0000 > I have "server 0.pool.ntp.org" in my NTP configuration, which still > only gives me one NTP server in its internals ("dig 0.pool.ntp.org" > gives me five answers, "ntpq -p" gives me one server). Having the > "server 0.pool.ntp.org" in my configuration twice will give it two > NTP servers in its internals. So every hostname gives a different > NTP server IP address. i believe that you may relying on a behavior of a dns resolver which is not specified randy