From owner-freebsd-questions@FreeBSD.ORG Mon Mar 5 15:12:13 2012 Return-Path: Delivered-To: questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C723A1065674 for ; Mon, 5 Mar 2012 15:12:13 +0000 (UTC) (envelope-from cknipe@savage.za.org) Received: from mail-vw0-f54.google.com (mail-vw0-f54.google.com [209.85.212.54]) by mx1.freebsd.org (Postfix) with ESMTP id 820508FC1F for ; Mon, 5 Mar 2012 15:12:13 +0000 (UTC) Received: by vbmv11 with SMTP id v11so4317581vbm.13 for ; Mon, 05 Mar 2012 07:12:12 -0800 (PST) Received-SPF: pass (google.com: domain of cknipe@savage.za.org designates 10.52.67.115 as permitted sender) client-ip=10.52.67.115; Authentication-Results: mr.google.com; spf=pass (google.com: domain of cknipe@savage.za.org designates 10.52.67.115 as permitted sender) smtp.mail=cknipe@savage.za.org Received: from mr.google.com ([10.52.67.115]) by 10.52.67.115 with SMTP id m19mr36338074vdt.53.1330960332893 (num_hops = 1); Mon, 05 Mar 2012 07:12:12 -0800 (PST) MIME-Version: 1.0 Received: by 10.52.67.115 with SMTP id m19mr30913855vdt.53.1330958577888; Mon, 05 Mar 2012 06:42:57 -0800 (PST) Sender: cknipe@savage.za.org Received: by 10.220.47.200 with HTTP; Mon, 5 Mar 2012 06:42:57 -0800 (PST) X-Originating-IP: [196.43.208.58] In-Reply-To: <20308.52713.516369.307097@jerusalem.litteratus.org> References: <20308.52713.516369.307097@jerusalem.litteratus.org> Date: Mon, 5 Mar 2012 16:42:57 +0200 X-Google-Sender-Auth: i53a9epwe5Q9NOde5Xg-8hglr44 Message-ID: From: Chris Knipe To: Robert Huff Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Gm-Message-State: ALoCoQl3/0D3XfH00FQbegfdJFvqMlEYXgGFhc/5F8L6hbxdptRZu0UGq19unnalKUiZfvbCb8a7 Cc: questions@freebsd.org Subject: Re: semi OT: correct CIDR block? 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: Mon, 05 Mar 2012 15:12:13 -0000 Yes. cknipe@amnesiac ~ $ ipcalc 10.0.0.32/27 Address: 10.0.0.32 00001010.00000000.00000000.001 00000 Netmask: 255.255.255.224 =3D 27 11111111.11111111.11111111.111 00000 Wildcard: 0.0.0.31 00000000.00000000.00000000.000 11111 =3D> Network: 10.0.0.32/27 00001010.00000000.00000000.001 00000 HostMin: 10.0.0.33 00001010.00000000.00000000.001 00001 HostMax: 10.0.0.62 00001010.00000000.00000000.001 11110 Broadcast: 10.0.0.63 00001010.00000000.00000000.001 11111 Hosts/Net: 30 Class A, Private Internet On Mon, Mar 5, 2012 at 4:30 PM, Robert Huff wrote: > > =A0 =A0 =A0 =A0With my brain still on EBADSLEEP, I cannot decide if: > > =A0 =A0 =A0 =A010.0.0.32-10.0.0.63 > > =A0 =A0 =A0 =A0is correctly described by: > > =A0 =A0 =A0 =A010.0.0.32/27 > > =A0 =A0 =A0 =A0Anyone? =A0Please? > > > =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0 =A0Robert Huf= f > > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.o= rg" --=20 Regards, Chris Knipe