From mboxrd@z Thu Jan 1 00:00:00 1970 From: Kenneth Porter Date: Tue, 06 May 2003 16:09:22 +0000 Subject: Re: [LARTC] 2 gateway on linux Message-Id: List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: lartc@vger.kernel.org --On Tuesday, May 06, 2003 09:06:55 AM -0500 "Martin A. Brown" wrote: > There are two different types of solutions. If you can describe which > type of traffic you wish to send to which ISP, you can use multiple > uplinks without load sharing [1]. This sounds like the problem I posted earlier this week. I've got most of my traffic going out eth2 (T1) and a little going out eth1 (ADSL). eth2 is the default gateway, and a few selected netblocks and hosts are statically routed to eth1. Now I find that I can't traceroute or ping to eth2 from a host routed to eth1. The failing ping seems to be because the ICMP replies have a source address of eth2 but are going out eth1, and I suspect the ISP is egress-filtering these. I'm guessing this happens to all my replies. Is there any way around this? The ISP for eth1, which is on a /29, is PacBell. Should I bother to ask them to put in an exception in their egress filter? _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/