It's an often-times very frustrating reality for do-it-yourselfers that everything is easier the second time around, and easier still if you have the right tools for the job at hand. Edgetech, Inc.

Editor's Note: To view a PDF version of this article, Click Here. Multiprotocol label-switching (MPLS) technology is about to take off. As the most widely used MPLS routers, label edge routers (LERs) ...