On Mon, Oct 22, 2001 at 03:29:04PM -0400, Alicia da Conceicao wrote:
> Also from the NetBSD server:
> 
>         server> telnet 8.8.8.8
> 
> all packets between the NetBSD server and client are routed entirely via
> either the (eth0 interface + 123.123.123.1 gateway) or the (eth1 interface
> + 231.231.231.1 gateway), with a 50%-50% chance (or some other weight).

This sounds good, but often won't help since there is no guarantee that your
ISP will accept incorrect source addresses from you.  I think Wolfgang
mentioned anti-smurf filters.  If you start sending packets with a source
of 231.231.231.231 to your ISP at 123.123.123.1 they may just drop them on
the floor.  Or they might get dropped further upstream from them if they
are a small ISP.

-Andrew