good router

["Lee, Steve" <stevelee amgen com>]

I'm looking for a good hardware router. ie. cisco
What i'm trying to do is to have a setup like this.
6 ip address that i woud like to have availible to the 
internet using two computers.  these are hooked up
by a DSL modem - to - cisco router - to - HUB
and the two computer also hooked up to the HUB

i want to be able to have both systems up and running
with data going out through the router, if one system should
go down. the other to take over its place.

Now is this a good setup or not?