From owner-freebsd-net Thu Jun 28 14:13: 4 2001 Delivered-To: freebsd-net@freebsd.org Received: from peace.mahoroba.org (peace.calm.imasy.or.jp [202.227.26.34]) by hub.freebsd.org (Postfix) with ESMTP id 570D537B407 for ; Thu, 28 Jun 2001 14:12:59 -0700 (PDT) (envelope-from ume@mahoroba.org) Received: from localhost (IDENT:AlsWqtQKr5v6N/GRzjHIz/8/iY2+ZXVCpghZhzCv9zdO+Piv0K5vh+Ss4yT12BMl@localhost [::1]) (authenticated as ume with CRAM-MD5) by peace.mahoroba.org (8.11.4/8.11.4/peace) with ESMTP/inet6 id f5SLCVC74459; Fri, 29 Jun 2001 06:12:31 +0900 (JST) (envelope-from ume@mahoroba.org) Date: Fri, 29 Jun 2001 06:12:28 +0900 (JST) Message-Id: <20010629.061228.59498657.ume@mahoroba.org> To: oberman@es.net Cc: freebsd-net@FreeBSD.ORG Subject: Re: Odd IPv6 behavior when not connected to IPv6 net From: Hajimu UMEMOTO In-Reply-To: <200106281919.f5SJJ4c23535@ptavv.es.net> References: <20010629.041242.55441386.ume@mahoroba.org> <200106281919.f5SJJ4c23535@ptavv.es.net> X-Mailer: xcite1.38> Mew version 1.95b119 on Emacs 20.7 / Mule 4.0 =?iso-2022-jp?B?KBskQjJWMWMbKEIp?= X-PGP-Public-Key: http://www.imasy.org/~ume/publickey.asc X-PGP-Fingerprint: 6B 0C 53 FC 5D D0 37 91 05 D0 B3 EF 36 9B 6A BC X-URL: http://www.imasy.org/~ume/ X-Operating-System: FreeBSD 5.0-CURRENT Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org >>>>> On Thu, 28 Jun 2001 12:19:04 -0700 >>>>> "Kevin Oberman" said: oberman> I agree, but I have made no deliberate changes. I just install FreeBSD oberman> with ipv6_enable="YES" in rc.config. oberman> Internet6: oberman> Destination Gateway Flags Netif Expire oberman> :: localhost UGRSc lo0 => oberman> default fe80::1%lo0 Uc lo0 Why are you set ipv6_enable to YES while you are not using IPv6? :-) I just could reproduce your problem. When no RA is available, default route is wrongly installed by `ndp -I'. Please set ipv6_default_interface to NO in your rc.conf. Current its default setting is meaningless in most cases and it is harmful. I'll change default of ipv6_default_interface to NO. Thank you for reporting it. -- Hajimu UMEMOTO @ Internet Mutual Aid Society Yokohama, Japan ume@mahoroba.org ume@bisd.hitachi.co.jp ume@{,jp.}FreeBSD.org http://www.imasy.org/~ume/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message