From owner-freebsd-net@FreeBSD.ORG Fri Mar 21 06:11:48 2008 Return-Path: Delivered-To: freebsd-net@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 3DA2E1065672 for ; Fri, 21 Mar 2008 06:11:48 +0000 (UTC) (envelope-from dougb@FreeBSD.org) Received: from mail2.fluidhosting.com (mx24.fluidhosting.com [204.14.89.7]) by mx1.freebsd.org (Postfix) with SMTP id C3D1B8FC14 for ; Fri, 21 Mar 2008 06:11:47 +0000 (UTC) (envelope-from dougb@FreeBSD.org) Received: (qmail 1646 invoked by uid 399); 21 Mar 2008 06:16:45 -0000 Received: from localhost (HELO lap.dougb.net) (dougb@dougbarton.us@127.0.0.1) by localhost with ESMTP; 21 Mar 2008 06:16:45 -0000 X-Originating-IP: 127.0.0.1 Message-ID: <47E351A1.1020501@FreeBSD.org> Date: Thu, 20 Mar 2008 23:11:45 -0700 From: Doug Barton Organization: http://www.FreeBSD.org/ User-Agent: Thunderbird 2.0.0.12 (X11/20080319) MIME-Version: 1.0 To: "Sean C. Farley" References: <47E2C7E4.6070800@FreeBSD.org> In-Reply-To: X-Enigmail-Version: 0.95.5 OpenPGP: id=D5B2F0FB Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: freebsd-net@FreeBSD.org Subject: Re: /etc/exports and IPv6 networks X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 21 Mar 2008 06:11:48 -0000 Sean C. Farley wrote: > On Thu, 20 Mar 2008, Doug Barton wrote: > >> Folks, >> >> I spent a fair amount of time today reading through the man pages and >> source code and could not find any way of specifying an IPv6 network >> in /etc/exports as you can with v4 and -network/-netmask. Am I missing >> something? If not, is this an update that is on someone's list >> somewhere? > > Something like this has worked for me: > /usr -maproot=root -network AAAA:BBBB:CCCC:DDDD:EEEE:: -mask ::0 I confess that's one combination I didn't think to try, and it did work, thanks! Care to add that to the man page? > One thing I have run into was that an install of a kernel over NFS using > IPv6 can stall the mount. I have not had time to look into it, so I do > not know what exactly triggers it (number of bytes or files?). It has > always been while copying a kernel module. Wacky. Is this still true after the recent (before the 7.0 branch) work to make v6 stuff "work the same way as" v4 stuff? Doug -- This .signature sanitized for your protection