From owner-freebsd-stable@FreeBSD.ORG Thu Feb 14 12:13:06 2008 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3E1AB16A41B for ; Thu, 14 Feb 2008 12:13:06 +0000 (UTC) (envelope-from marka@isc.org) Received: from drugs.dv.isc.org (drugs.dv.isc.org [IPv6:2001:470:1f00:820:214:22ff:fed9:fbdc]) by mx1.freebsd.org (Postfix) with ESMTP id E432D13C45E for ; Thu, 14 Feb 2008 12:13:05 +0000 (UTC) (envelope-from marka@isc.org) Received: from drugs.dv.isc.org (localhost [127.0.0.1]) by drugs.dv.isc.org (8.14.2/8.14.1) with ESMTP id m1ECD4pj080346; Thu, 14 Feb 2008 23:13:04 +1100 (EST) (envelope-from marka@drugs.dv.isc.org) Message-Id: <200802141213.m1ECD4pj080346@drugs.dv.isc.org> To: "Daniel O'Connor" From: Mark Andrews In-reply-to: Your message of "Thu, 14 Feb 2008 22:27:34 +1030." <200802142227.41160.doconnor@gsoft.com.au> Date: Thu, 14 Feb 2008 23:13:04 +1100 Sender: marka@isc.org Cc: freebsd-stable@freebsd.org Subject: Re: Can't delete IPV6 addresses with ifconfig X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 14 Feb 2008 12:13:06 -0000 > --nextPart1996860.fztbeObibp > Content-Type: text/plain; > charset="utf-8" > Content-Transfer-Encoding: quoted-printable > Content-Disposition: inline > > Hi, > I am experimenting with IPv6 and I can't seem to remove an IPv6 address=20 > from an interface, eg I have.. > [midget 22:11] ~ >ifconfig fxp0 > fxp0: flags=3D8943 mtu=20 > 1500 > options=3Db > inet 10.0.2.1 netmask 0xffffff00 broadcast 10.0.2.255 > inet 10.0.2.3 netmask 0xffffffff broadcast 10.0.2.3 > inet 10.0.2.4 netmask 0xffffffff broadcast 10.0.2.4 > inet 10.0.2.7 netmask 0xffffffff broadcast 10.0.2.7 > inet6 2002:792d:8527::1:1 prefixlen 64 > ether 00:02:b3:32:2c:51 > media: Ethernet 100baseTX > status: active > > But I can't remove it, viz.. > [midget 22:11] ~ >sudo ifconfig fxp0 -alias 2002:792d:8527::1:1/64 > ifconfig: 2002:792d:8527::1:1/64: bad value > [midget 22:27] ~ >sudo ifconfig fxp0 delete 2002:792d:8527::1:1/64 > ifconfig: 2002:792d:8527::1:1/64: bad value > [midget 22:27] ~ >sudo ifconfig fxp0 delete 2002:792d:8527::1:1 > ifconfig: 2002:792d:8527::1:1: bad value > [midget 22:27] ~ >sudo ifconfig fxp0 delete 2002:792d:8527::1:1=20 > prefixlen 64 > ifconfig: 2002:792d:8527::1:1: bad value > [midget 22:27] ~ >sudo ifconfig fxp0 delete 2002:792d:8527::/64 > ifconfig: 2002:792d:8527::/64: bad value > > Anyone know the right way to do this? :) ifconfig fxp0 -alias inet6 2002:792d:8527::1:1 > =2D-=20 > Daniel O'Connor software and network engineer > for Genesis Software - http://www.gsoft.com.au > "The nice thing about standards is that there > are so many of them to choose from." > -- Andrew Tanenbaum > GPG Fingerprint - 5596 B766 97C0 0E94 4347 295E E593 DC20 7B3F CE8C > > --nextPart1996860.fztbeObibp > Content-Type: application/pgp-signature; name=signature.asc > Content-Description: This is a digitally signed message part. > > -----BEGIN PGP SIGNATURE----- > Version: GnuPG v2.0.4 (FreeBSD) > > iD8DBQBHtCy15ZPcIHs/zowRAp4GAKCiDBhK5KnMRXAtHN9J9pJwbr9vTQCeLHtF > H6WuTRDWwPdfOggg4inmxbw= > =UEHW > -----END PGP SIGNATURE----- > > --nextPart1996860.fztbeObibp-- -- Mark Andrews, ISC 1 Seymour St., Dundas Valley, NSW 2117, Australia PHONE: +61 2 9871 4742 INTERNET: Mark_Andrews@isc.org