I want to know what is the most efficient way to achieve load balancing and load sharing? What routing protocol to be use, if I have 3 routers (Router A, Router B and Router C) all of them were interconnected via Fast Ethernet Interface. And Router C has the only route to the internet. I'm thinking of using EIGRP, but is this enough ? I've been studying BGP and I am not yet familiar with it. Hope you can help me on this.