From owner-freebsd-questions@FreeBSD.ORG Fri Jul 13 17:04:37 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 0F9DA16A405 for ; Fri, 13 Jul 2007 17:04:37 +0000 (UTC) (envelope-from cswiger@mac.com) Received: from mail-out3.apple.com (mail-out3.apple.com [17.254.13.22]) by mx1.freebsd.org (Postfix) with ESMTP id EF34913C491 for ; Fri, 13 Jul 2007 17:04:36 +0000 (UTC) (envelope-from cswiger@mac.com) Received: from relay5.apple.com (relay5.apple.com [17.128.113.35]) by mail-out3.apple.com (Postfix) with ESMTP id 37E23BA565B; Fri, 13 Jul 2007 10:04:33 -0700 (PDT) Received: from relay5.apple.com (unknown [127.0.0.1]) by relay5.apple.com (Symantec Mail Security) with ESMTP id 23A1A29C003; Fri, 13 Jul 2007 10:04:33 -0700 (PDT) X-AuditID: 11807123-a4f3cbb000000b34-f8-4697b0a1c3fd Received: from [17.214.13.96] (int-si-a.apple.com [17.128.113.41]) (using TLSv1 with cipher AES128-SHA (128/128 bits)) (No client certificate requested) by relay5.apple.com (Apple SCV relay) with ESMTP id 0D3B230400B; Fri, 13 Jul 2007 10:04:33 -0700 (PDT) In-Reply-To: <46970917.3030502@fpt.vn> References: <46970917.3030502@fpt.vn> Mime-Version: 1.0 (Apple Message framework v752.2) Content-Type: text/plain; charset=US-ASCII; delsp=yes; format=flowed Message-Id: <52742602-950D-4964-B9EA-6E0000A6F8D2@mac.com> Content-Transfer-Encoding: 7bit From: Chuck Swiger Date: Fri, 13 Jul 2007 10:04:32 -0700 To: vuthecuong X-Mailer: Apple Mail (2.752.2) X-Brightmail-Tracker: AAAAAA== 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 17:04:37 -0000 On Jul 12, 2007, at 10:09 PM, vuthecuong wrote: > I just confirm only: > > I'm using dynamicDNS, so I will able to specify the forward *AND* > reverse lookups? No. Reverse lookups are controlled by whoever owns the IP delegation for the netblock in question, and they are not going to configure PTR records for dynamic IPs. If you want to have reverse lookups you control, you'll need to get static IPs. -- -Chuck