From owner-freebsd-current@FreeBSD.ORG Tue May 4 01:49:59 2010 Return-Path: Delivered-To: freebsd-current@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id B0202106566B for ; Tue, 4 May 2010 01:49:59 +0000 (UTC) (envelope-from freebsd-current@m.gmane.org) Received: from lo.gmane.org (lo.gmane.org [80.91.229.12]) by mx1.freebsd.org (Postfix) with ESMTP id 3BE8A8FC0C for ; Tue, 4 May 2010 01:49:59 +0000 (UTC) Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1O97Go-0000TJ-90 for freebsd-current@freebsd.org; Tue, 04 May 2010 03:49:58 +0200 Received: from ip244.gte215.dsl-acs2.sea.iinet.com ([209.20.215.244]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Tue, 04 May 2010 03:49:58 +0200 Received: from atkin901 by ip244.gte215.dsl-acs2.sea.iinet.com with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Tue, 04 May 2010 03:49:58 +0200 X-Injected-Via-Gmane: http://gmane.org/ To: freebsd-current@freebsd.org connect(): No such file or directory From: Mark Atkinson Date: Mon, 03 May 2010 18:48:39 -0700 Lines: 38 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Complaints-To: usenet@dough.gmane.org X-Gmane-NNTP-Posting-Host: ip244.gte215.dsl-acs2.sea.iinet.com User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.1.9) Gecko/20100317 Thunderbird/3.0.4 In-Reply-To: Subject: Re: Unable to establish HE gif0 tunnel X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 04 May 2010 01:49:59 -0000 On 5/3/2010 6:23 PM, Mark Atkinson wrote: > On 5/3/2010 1:33 PM, Chris Ruiz wrote: >> On Mon, May 3, 2010 at 9:16 AM, Mark Atkinson wrote: >>> -----BEGIN PGP SIGNED MESSAGE----- >>> Hash: SHA1 >>> >>> I updated a border gateway yesterday from a Feb 23 kernel to a May 2 >>> version kernel/world, and lost my connectivity to my gif0 HE tunnel. >>> >>> I've been using the following in /etc/rc.conf successfully for some time >>> to establish the tunnel: >> >>> ifconfig_gif0="inet6 [MY V6 ENDPOINT] [HE V6 ENDPOINT] prefixlen 128" >> >> There's your problem, bad syntax. Change it to this: >> >> ifconfig_gif0_ipv6="inet6 [MY V6 ENDPOINT] [HE V6 ENDPOINT] prefixlen 128" > > OK I finally got this to work, however, I cannot boot to single user, > and then 'exit' to mutli-user and have it work. I'm not sure what's > broken there. > > Also, I'm still having a problem with 'tentative'. For example I > assigned the internal interface with my prefix manually: > > ifconfig internal inet6 [prefix]/64 eui64 > > 'tentative' is supposed to disappear after DAD, but instead 'hangs on' > indefinitely. There appears to be a bug there. There is no collision > unless it's seeing it's own broadcast somehow. Even if it did, there's > no log/complaining. > > If I set dad count to 0 and remove and re-add the address, still stuck. OK, I apparently I have to enable nd6 with -ifenabled. Somehow I missed that this became the default along the way.