From owner-freebsd-questions@FreeBSD.ORG Tue Feb 21 12:10:51 2012 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id AC668106566B for ; Tue, 21 Feb 2012 12:10:51 +0000 (UTC) (envelope-from m.seaman@infracaninophile.co.uk) Received: from smtp.infracaninophile.co.uk (smtp6.infracaninophile.co.uk [IPv6:2001:8b0:151:1:3cd3:cd67:fafa:3d78]) by mx1.freebsd.org (Postfix) with ESMTP id 366B68FC19 for ; Tue, 21 Feb 2012 12:10:51 +0000 (UTC) Received: from seedling.black-earth.co.uk (seedling.black-earth.co.uk [IPv6:2001:8b0:151:1:fa1e:dfff:feda:c0bb]) (authenticated bits=0) by smtp.infracaninophile.co.uk (8.14.5/8.14.5) with ESMTP id q1LCAiOA080847 (version=TLSv1/SSLv3 cipher=DHE-RSA-CAMELLIA256-SHA bits=256 verify=NO) for ; Tue, 21 Feb 2012 12:10:45 GMT (envelope-from m.seaman@infracaninophile.co.uk) X-DKIM: OpenDKIM Filter v2.4.3 smtp.infracaninophile.co.uk q1LCAiOA080847 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=infracaninophile.co.uk; s=201001-infracaninophile; t=1329826245; bh=qvULxBj6F4OtOrwW/P7Z3HhysxFyZ6X9J3YDgJw+1zM=; h=Message-ID:Date:From:MIME-Version:To:Subject:References: In-Reply-To:Content-Type:Cc; b=gyiI1EohyXRtXrB/HXDZDC+S64Hz1f0QzFVZXfs3W+gLfTnvKqGGwvKzEENFbZHUD kj7fd2mS5Kpw4PuxUO//n65bIRZtChmDnHWPtcvWJNhve0of+Hbu94enizCbixZs1X HpO280BJRvT5+6g+KLuDKCzzHwyyXq1UGqkY2LPU= Message-ID: <4F4389BD.6040205@infracaninophile.co.uk> Date: Tue, 21 Feb 2012 12:10:37 +0000 From: Matthew Seaman User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:10.0.2) Gecko/20120216 Thunderbird/10.0.2 MIME-Version: 1.0 To: freebsd-questions@freebsd.org References: <376001325.20120220220651@yandex.ru> In-Reply-To: <376001325.20120220220651@yandex.ru> X-Enigmail-Version: 1.3.5 OpenPGP: id=60AE908C Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigB2F72D26359EB1D61B072265" X-Virus-Scanned: clamav-milter 0.97.3 at lucid-nonsense.infracaninophile.co.uk X-Virus-Status: Clean X-Spam-Status: No, score=-2.7 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU autolearn=ham version=3.3.2 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on lucid-nonsense.infracaninophile.co.uk Subject: Re: deleting an alias from interface cause the static route to be deleted 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: Tue, 21 Feb 2012 12:10:51 -0000 This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigB2F72D26359EB1D61B072265 Content-Type: text/plain; charset=windows-1251 Content-Transfer-Encoding: quoted-printable On 20/02/2012 20:06, =CA=EE=ED=FC=EA=EE=E2 =C5=E2=E3=E5=ED=E8=E9 wrote: >=20 > vlan74: flags=3D8843 metric 0 m= tu 1500 > options=3D3 > ether f4:6d:04:7c:7b:d3 > inet6 fe80::f66d:4ff:fe7c:7bd3%vlan74 prefixlen 64 scopeid 0xd > inet 10.1.26.1 netmask 0xfffffe00 broadcast 10.1.27.255 > inet 10.1.26.3 netmask 0xfffffe00 broadcast 10.1.27.255 > nd6 options=3D29 > media: Ethernet autoselect (1000baseT ) > status: active > vlan: 74 parent interface: re0 >=20 > ifconfig vlan74 delete 10.1.26.1 >=20 > will delete these static routes from route table: >=20 > 10.3.0.1 10.7.26.2 UGHS 8 367 vlan74 > 10.1.6.0/23 10.7.26.2 UGS 275 166969 vlan74 >=20 > Does this a bug? Hmmm... how have you managed to have a next hop address of 10.7.26.2 on your vlan74 interface, when the local network appears to be 10.1.26.0/23 ? What's the route to 10.7.26.2 -- presumably this is also accessible on vlan74 ? It certainly seems odd that your routes have disappeared, but I'm wondering if they were culled from the routing table because the system thought they weren't logically connected to the local system? Given that they have seen traffic, perhaps this was connected to a different change that the deletion of 10.1.26.1 that you highlighted? Cheers, Matthew --=20 Dr Matthew J Seaman MA, D.Phil. 7 Priory Courtyard Flat 3 PGP: http://www.infracaninophile.co.uk/pgpkey Ramsgate JID: matthew@infracaninophile.co.uk Kent, CT11 9PW --------------enigB2F72D26359EB1D61B072265 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG/MacGPG2 v2.0.16 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAk9DicQACgkQ8Mjk52CukIxnAwCfZrRBXzaOKlV5TqByMIC0RrII W7IAn1v6yPj8eWFVAoz+QVtZuWUgXJ6A =rXPj -----END PGP SIGNATURE----- --------------enigB2F72D26359EB1D61B072265--