From owner-freebsd-questions@freebsd.org Sun Oct 15 21:30:57 2017 Return-Path: Delivered-To: freebsd-questions@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id EAC79E4B644 for ; Sun, 15 Oct 2017 21:30:57 +0000 (UTC) (envelope-from jon@radel.com) Received: from radel.com (fly.radel.com [70.184.242.170]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (Client CN "*.radel.com", Issuer "COMODO RSA Domain Validation Secure Server CA" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 8F3712687 for ; Sun, 15 Oct 2017 21:30:56 +0000 (UTC) (envelope-from jon@radel.com) X-CGP-ClamAV-Result: CLEAN X-VirusScanner: Niversoft's CGPClamav Helper v1.19.2 (ClamAV engine v0.99.2) X-ExtFilter: Niversoft's DomainKeys Helper DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; d=radel.com; s=20170108.radel; h=Subject:To:References:From:Message-ID:Date:User-Agent: MIME-Version:In-Reply-To:Content-Type; b=E/Pq6MBZqot3fETmItBt1Cqj2hUUpdNhw0ILRdJGcgjijNmJzv+PDVw7AD2GXnJP0M SAYB/O5JBf9T0c9kMRN+Z23CchgHLsG8gwVmqe05rTGQ5tHSvZIbbiuZ0nO0LeFNZvJh jmfv5GdeVazZuUZbXS7eq6ZR3Mrq0QtU5DPAg3Imbr6taGiG8eI7pvBW4ajVsd0Z0TJD anlJVXOO+62yeR0IyNz0omh+BBMJY5zrRl5t+VDp/tBDyPJxl5XmKGPr81ikpTPDN3GO Rv2KMwXzMyj6anUTp+Oiz6/jpJyLTH2/DKpsGedJXt2U6P6p/1k53uQbGoLqzUORnlsn pOXQ== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=radel.com; s=20170108.radel; t=1508099426; x=1508704226; q=dns/txt; h=Subject:To:References:From:Message-ID:Date: User-Agent:MIME-Version:In-Reply-To:Content-Type; bh=Qf5CHYqqwQ5 bVDr2+YulFPKYTQtcktnFmPu2xcCl/xg=; b=N27fRBvTiN7kn2vDsUsPy7Rp1qm yoOgIRvcfQAtK31R8V95OjNfgmBvoQaGC04OX71Oqy0XhEFTCB1Ihewwy1D79EbL 0YxpAr+QGm4VqLbcDQHUnldthd8buUJr9P0w3ksy8Nw6ACqLQa7ZZ54cp3fyvLpY eNbGIWEuLo70RsM96bfT/l2h2RWrcUvfrYmwds5D5SP470ac2Xx0cB5b+7fTXqmH noOEvXp+2Pgq3EtPhw0vjQ6eV4DxNgci6XwGbbXMpwhYHa1zxgbZL/IAeldsBmgc hKkc+0iJyStGy/zjlIgK9bWUzcF932soMqGmqeuH6CVO3vgNRl+T1vkwn5A== Received: from [2001:470:880a:4389:f592:800b:bb72:ed5f] (account jon@radel.com HELO haralson.local) by radel.com (CommuniGate Pro SMTP 6.1.14 _community_) with ESMTPSA id 1558198 for freebsd-questions@freebsd.org; Sun, 15 Oct 2017 20:30:26 +0000 Subject: Re: Unbound(8) caching resolver no workie on fresh install :-( To: freebsd-questions@freebsd.org References: <4172.1507827505@segfault.tristatelogic.com> <20171015172640.GA4360@woodcruft.co.uk> From: Jon Radel Message-ID: Date: Sun, 15 Oct 2017 16:30:25 -0400 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.12; rv:52.0) Gecko/20100101 Thunderbird/52.3.0 MIME-Version: 1.0 In-Reply-To: <20171015172640.GA4360@woodcruft.co.uk> Content-Type: multipart/signed; protocol="application/pkcs7-signature"; micalg=sha-256; boundary="------------ms030607030200090704020903" X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 15 Oct 2017 21:30:58 -0000 This is a cryptographically signed message in MIME format. --------------ms030607030200090704020903 Content-Type: text/plain; charset=windows-1252 Content-Transfer-Encoding: quoted-printable Content-Language: en-US On 10/15/17 13:26, Frank Shute wrote: > the local IP of the box unbound is running on. ie. a local (what > used to be known as a 'Class C') address: 192.168.*.* or 10.*.*.* or > 176...etc.=20 No, still known as a private or RFC 1918 address.=A0 Class C is something= quite different.=A0 As a matter of fact, 192.168.0.0/16 is 256 Class Cs 172.16.0.0/12 is 16 Class Bs 10.0.0.0/8 is 1 Class A You are completely correct, however, that this is mainly of historical interest and has no immediate impact.=A0 Even when RFC 1918 was published= , referring to the addresses classes was referred to as an essentially obsolete "pre-CIDR notation." To bring some substance to this comment:=A0 changing 172.16.0.0/12 to "176...etc" is just asking for trouble, being wrong. --=20 --Jon Radel jon@radel.com --------------ms030607030200090704020903 Content-Type: application/pkcs7-signature; name="smime.p7s" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="smime.p7s" Content-Description: S/MIME Cryptographic Signature MIAGCSqGSIb3DQEHAqCAMIACAQExDzANBglghkgBZQMEAgEFADCABgkqhkiG9w0BBwEAAKCC Cq8wggSvMIIDl6ADAgECAhEA4CPLFRKDU4mtYW56VGdrITANBgkqhkiG9w0BAQsFADBvMQsw CQYDVQQGEwJTRTEUMBIGA1UEChMLQWRkVHJ1c3QgQUIxJjAkBgNVBAsTHUFkZFRydXN0IEV4 dGVybmFsIFRUUCBOZXR3b3JrMSIwIAYDVQQDExlBZGRUcnVzdCBFeHRlcm5hbCBDQSBSb290 MB4XDTE0MTIyMjAwMDAwMFoXDTIwMDUzMDEwNDgzOFowgZsxCzAJBgNVBAYTAkdCMRswGQYD VQQIExJHcmVhdGVyIE1hbmNoZXN0ZXIxEDAOBgNVBAcTB1NhbGZvcmQxGjAYBgNVBAoTEUNP TU9ETyBDQSBMaW1pdGVkMUEwPwYDVQQDEzhDT01PRE8gU0hBLTI1NiBDbGllbnQgQXV0aGVu dGljYXRpb24gYW5kIFNlY3VyZSBFbWFpbCBDQTCCASIwDQYJKoZIhvcNAQEBBQADggEPADCC 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