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) ...

Here are Part I, Part II,and Part III,, Part IV, Part V, Part VI, Part VII, and Part VIII. Label switching adds a forwarding path on a router. The FIB and RIB discussed previously in this chapter ...

Here's how to use the emerging class of 'prosumer' routers to get the best combination of speed, range and security (Editor’s Note: This article earlier included incorrect information that stated the ...