From owner-freebsd-questions@FreeBSD.ORG Fri Jul 13 05:52:19 2007 Return-Path: X-Original-To: freebsd-questions@freebsd.org Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id E85A116A400 for ; Fri, 13 Jul 2007 05:52:19 +0000 (UTC) (envelope-from on@cs.ait.ac.th) Received: from mail.cs.ait.ac.th (mail.cs.ait.ac.th [192.41.170.16]) by mx1.freebsd.org (Postfix) with ESMTP id 6BA2413C4AC for ; Fri, 13 Jul 2007 05:52:19 +0000 (UTC) (envelope-from on@cs.ait.ac.th) Received: from banyan.cs.ait.ac.th (banyan.cs.ait.ac.th [192.41.170.5]) by mail.cs.ait.ac.th (8.13.1/8.12.11) with ESMTP id l6D5qFx9007765 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Fri, 13 Jul 2007 12:52:15 +0700 (ICT) Received: (from on@localhost) by banyan.cs.ait.ac.th (8.13.3/8.12.11) id l6D5qEM7071933; Fri, 13 Jul 2007 12:52:14 +0700 (ICT) Date: Fri, 13 Jul 2007 12:52:14 +0700 (ICT) Message-Id: <200707130552.l6D5qEM7071933@banyan.cs.ait.ac.th> From: Olivier Nicole To: cuongvt@fpt.vn In-reply-to: <46971201.8030101@fpt.vn> (message from vuthecuong on Fri, 13 Jul 2007 12:47:45 +0700) References: <46970917.3030502@fpt.vn> <200707130536.l6D5akxS070187@banyan.cs.ait.ac.th> <46971201.8030101@fpt.vn> X-Virus-Scanned: on CSIM by amavisd-milter (http://www.amavis.org/) Cc: freebsd-questions@freebsd.org Subject: Re: is is able to setting up DNS server reverse lookup with DynamicIP? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 13 Jul 2007 05:52:20 -0000 > Maybe I'm stupid because I already spent 3 days creating my zone file > and reverse file > but I still can not sussefull. > I'm running FreeBSD 6.2, I have DynamicIP: www.thecuong.gotdns.com. > Could you help me to create the simple example of zone file and reverse > file for me Who is assigning the dynamic IP ? Dynamic DNS only works with DHCP: DCHP gives and IP to a machine and then it informes DNS that it has given that IP and that now the DNS should update its synamic tables accordingly. You cannot have dynamic DNS working alone (well I think so). Plus the DNS server that holds dynamic reccords should be at a fixed IP address (I never heard of a DNS server on a machine with dynamic IP, that sounds way to unstable to me). Olivier