From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-1?Q?Nicolas_de_Peslo=FCan?= Subject: Re: VLAN Question Date: Sat, 29 Oct 2011 17:51:12 +0200 Message-ID: <4EAC20F0.9060508@gmail.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: netdev@vger.kernel.org To: Roya Kachooei Return-path: Received: from mail-ww0-f44.google.com ([74.125.82.44]:41601 "EHLO mail-ww0-f44.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932484Ab1J2Puu (ORCPT ); Sat, 29 Oct 2011 11:50:50 -0400 Received: by wwe6 with SMTP id 6so7121612wwe.1 for ; Sat, 29 Oct 2011 08:50:49 -0700 (PDT) In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: Le 29/10/2011 15:35, Roya Kachooei a =E9crit : > Hi there > > > My question is that is it possible to bond or aggregate two virtual > interfaces created by VLAN? > > In other words is it possible to bond two virtual links for improving > fail over and load balance? If both virtual links are supported by the same physical link, nothing = will improve. That being said, some people used VLAN to provide end-to-end links, acr= oss one or several common=20 switches. +-eth0-----vlan-100-----eth0-+ | | bond0-+ +-bond0 | | +-eth1-----vlan-200-----eth1-+ Nicolas.