> >________________________________________ >From: e.janz@xxxxxxxxxxxxxxxxx [mailto:e.janz@xxxxxxxxxxxxxxxxx] >Sent: 10 April 2007 15:17 >To: lartc@xxxxxxxxxxxxxxx >Subject: Re: equalize / ecmp not working as expected in 2.6 vs 2.4 > > >Hi Andrew, > >I would use a combination with iptables. You should mark the packets, for example using average or n-th, and then use ip rules to send half of the packets vía one router and the rest to the other router according to the marks you set with iptables. >Just a question ¿ dont you have problems with your source IP and the returning responses when you are sending packets from one connection over multiple routers ? ¿ do you have something like an AS ? > > >Best regards, >Eric Janz > > >Andrew Lyon <andrew.lyon@xxxxxxxxxx> >Enviado por: lartc-bounces@xxxxxxxxxxxxxxx >10/04/2007 14:36 >Para >"'lartc@xxxxxxxxxxxxxxx'" <lartc@xxxxxxxxxxxxxxx> >cc > >Asunto > equalize / ecmp not working as expected in 2.6 vs 2.4 Eric, Could you give me a example of how to do that? With nth if possible... It is not common for a ISP to support that sort of setup, but they do http://aaisp.net.uk/aa/aaisp/multiline.html Each line has two ips, one for the router and another for the interface on a linux box or other device, the isp routes a larger /28 down both lines, and allows packets with source address in the /28 range to be sent through both lines. On my linux server I have a routing table for each line with the necessary routes to make each router ip reachable, and a default route that equalizes over both router ips, it worked with 2.4 but with 2.6 it seems to be per-flow instead of per packet. I can login to a control page app on the ISP website and configure which lines a given block is routed down, and they also do really good traffic monitoring etc http://www.aaisp.net.uk/cqm.html PS. Please reply below original posting, not above! http://en.wikipedia.org/wiki/Top-posting Andy JOSEDV001TAG _______________________________________________ LARTC mailing list LARTC@xxxxxxxxxxxxxxx http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc
