Lars, Curiously, I just wrote a section about this in my document yesterday. Though there may be more than one way to do this, I have documented the only way I know how to do this. See http://plorf.net/linux-ip/ Visit chapter 7 (Advanced IP Routing), in particular the section on multiple connections to the Internet. I have not written the section on fwmark quite yet, but there is an embedded example which shows how to split traffic by using fwmark and then routing based on the fwmark. Good luck, -Martin : Hi : : I have the following configuration: : : ________________ : | --- ISP1 : LAN ----| Linux firewall | : | | : |________________--- ISP2 : : I would like to have all http, ssh and UDP traffic routed through ISP1 : and everything else on ISP2. How can I do this? : : Thanks a lot : Lars Munch : : _______________________________________________ : LARTC mailing list / LARTC@mailman.ds9a.nl : http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/ : -- Martin A. Brown --- SecurePipe, Inc. --- mabrown@securepipe.com _______________________________________________ LARTC mailing list / LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/