From owner-freebsd-sparc64@FreeBSD.ORG Wed Mar 30 05:18:22 2005 Return-Path: Delivered-To: freebsd-sparc64@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 483A816A4CE for ; Wed, 30 Mar 2005 05:18:22 +0000 (GMT) Received: from carver.gumbysoft.com (carver.gumbysoft.com [66.220.23.50]) by mx1.FreeBSD.org (Postfix) with ESMTP id DB65F43D45 for ; Wed, 30 Mar 2005 05:18:21 +0000 (GMT) (envelope-from dwhite@gumbysoft.com) Received: by carver.gumbysoft.com (Postfix, from userid 1000) id D0C5272DD9; Tue, 29 Mar 2005 21:18:21 -0800 (PST) Received: from localhost (localhost [127.0.0.1]) by carver.gumbysoft.com (Postfix) with ESMTP id CB6C772DCB; Tue, 29 Mar 2005 21:18:21 -0800 (PST) Date: Tue, 29 Mar 2005 21:18:21 -0800 (PST) From: Doug White To: jacques brierre In-Reply-To: <424998E0.5030605@bellsouth.net> Message-ID: <20050329211656.N59551@carver.gumbysoft.com> References: <424998E0.5030605@bellsouth.net> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII cc: freebsd-sparc64@freebsd.org Subject: Re: problem with sparc64 networking/qfe port config. X-BeenThere: freebsd-sparc64@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Porting FreeBSD to the Sparc List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 30 Mar 2005 05:18:22 -0000 On Tue, 29 Mar 2005, jacques brierre wrote: > Hi all, > > I am having some problems and am not sure if I understand what's going on. > Had network configuration problem with 5.3 release on Sparc Ultra 2. It has > on-board hme, and qfe card. Was not able to use qfe ports... kept getting > ipv6 duplicate address errors (i only use ipv4, mind you). Then compile a new kernel without INET6. The error only affects ipv6 anyway; the ipv4 address is still set. > I just installed (from scratch) 5.4 release. and i seem to have the same > problem, only this time it starts when i config the first hme network port. > > Any ideas? Have you checked to see if the same mac address appears elsewhere on the network? Rare, but possible :) > I'd really like to be able to use the other (qfe) network ports. hme0 is the builtin; hme1-4 are the qfe board. > > Any ideas appreciated. > > thanks. > -jacques brierre. > > > sphynx# uname -a > FreeBSD sphynx.homeunix.net 5.4-BETA1 FreeBSD 5.4-BETA1 #0: Fri Mar 18 > 20:22:13 > UTC 2005 root@binkley.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC > sparc64 > sphynx# > > > I am NOT using ipv6 and there is my problem again! > > # ifconfig hme0 inet 172.16.1.110 netmask 255.255.255.0 up > # ifMar 28 23:37:56 kernel: hme0: DAD detected duplicate IPv6 address > fe80:0001::0a00:20ff:fe85:7364: NS in/out=1/1, NA in=0 > Mar 28 23:37:56 kernel: hme0: DAD complete for > fe80:0001::0a00:20ff:fe85:7364 - > duplicate found > Mar 28 23:37:56 kernel: hme0: manual intervention required > > # ifconfig -a > hme0: flags=8843 mtu 1500 > options=b > inet6 fe80::a00:20ff:fe85:7364%hme0 prefixlen 64 duplicated > scopeid 0x1 > inet 172.16.1.110 netmask 0xffffff00 broadcast 172.16.1.255 > ether 08:00:20:85:73:64 > media: Ethernet autoselect (10baseT/UTP) > status: active > hme1: flags=8802 mtu 1500 > options=b > ether 08:00:20:b4:06:ec > media: Ethernet autoselect > hme2: flags=8802 mtu 1500 > options=b > ether 08:00:20:b4:06:ed > media: Ethernet autoselect > hme3: flags=8802 mtu 1500 > options=b > ether 08:00:20:b4:06:ee > media: Ethernet autoselect > hme4: flags=8802 mtu 1500 > options=b > ether 08:00:20:b4:06:ef > media: Ethernet autoselect > lo0: flags=8049 mtu 16384 > inet 127.0.0.1 netmask 0xff000000 > inet6 ::1 prefixlen 128 > inet6 fe80::1%lo0 prefixlen 64 scopeid 0x6 > # > > ======= > after configuring hme0 and reboot > ======= > > sphynx# ifconfig > hme0: flags=8843 mtu 1500 > options=b > inet 172.16.1.110 netmask 0xffffff00 broadcast 172.16.1.255 > inet6 fe80::a00:20ff:fe85:7364%hme0 prefixlen 64 duplicated > scopeid 0x1 > ether 08:00:20:85:73:64 > media: Ethernet autoselect (10baseT/UTP) > status: active > hme1: flags=8802 mtu 1500 > options=b > ether 08:00:20:b4:06:ec > media: Ethernet autoselect > hme2: flags=8802 mtu 1500 > options=b > ether 08:00:20:b4:06:ed > media: Ethernet autoselect > hme3: flags=8802 mtu 1500 > options=b > ether 08:00:20:b4:06:ee > media: Ethernet autoselect > hme4: flags=8802 mtu 1500 > options=b > ether 08:00:20:b4:06:ef > media: Ethernet autoselect > lo0: flags=8049 mtu 16384 > inet 127.0.0.1 netmask 0xff000000 > inet6 ::1 prefixlen 128 > inet6 fe80::1%lo0 prefixlen 64 scopeid 0x6 > sphynx# > _______________________________________________ > freebsd-sparc64@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-sparc64 > To unsubscribe, send any mail to "freebsd-sparc64-unsubscribe@freebsd.org" > -- Doug White | FreeBSD: The Power to Serve dwhite@gumbysoft.com | www.FreeBSD.org