Date: Tue, 15 Sep 2009 17:38:48 +1000 From: peterjeremy@acm.org To: Maciej Jan Broniarz <gausus@gausus.net> Cc: freebsd-stable <freebsd-stable@freebsd.org> Subject: Re: problem with link aggregation failover Message-ID: <20090915073848.GD48679@server.vk2pj.dyndns.org> In-Reply-To: <88656044.63711252836705223.JavaMail.root@dagobah.intersec.pl> References: <1d3ed48c0909121425g4a255ebah293ce39e42623ab8@mail.gmail.com> <88656044.63711252836705223.JavaMail.root@dagobah.intersec.pl>
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--at6+YcpfzWZg/htY Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On 2009-Sep-13 12:11:45 +0200, Maciej Jan Broniarz <gausus@gausus.net> wrot= e: >I have configured the same mac on both cards.=20 This should be done automatically by lagg. >When I disconnect the cable from xl0, the network connection dies, and my = lagg0 looks like this: > >lagg0: flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1= 500 > options=3D9<RXCSUM,VLAN_MTU> > ether 00:01:02:20:24:ef > inet 192.168.1.104 netmask 0xffffff00 broadcast 192.168.1.255 > media: Ethernet autoselect > status: active > laggproto failover > laggport: fxp0 flags=3D4<ACTIVE> > laggport: xl0 flags=3D1<MASTER> > >What might be the problem with that setup? Both sides of a lagg need to co-operate to pass packets. You need to configure the switch to failover as well. --=20 Peter Jeremy --at6+YcpfzWZg/htY Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.12 (FreeBSD) iEYEARECAAYFAkqvRIgACgkQ/opHv/APuIeA0QCgrdJL29YsWniWEGGsJqeMF5Tp T0QAnjQQMd6w4hF9zg9QKG95PqpEzZlv =PqUD -----END PGP SIGNATURE----- --at6+YcpfzWZg/htY--
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