BGP Table Statistics - Graphs and reports on the number of BGP routes, network blocks, and the IP and IPv6 address spaces. - http://bgp.potaroo.net/
Howstuffworks "How Routers Work" - Routers are such a vital component of the Internet that the Internet literally could not exist without them. Find out exactly how routers work and why they are so important! - http://www.howstuffworks.com/router.htm
Overview of Routing between Virtual LANs - This document provides an overview of virtual LANs (VLANs). It describes the encapsulation protocols used for routing between VLANs and provides some basic information about designing VLANs. - http://www.cisco.com/univercd/cc/td/doc/product/software/ios113ed/113ed_cr/switch_c/xcvlan.htm
Introduction to LAN Protocols - This document introduces the various media-access methods, transmission methods, topologies, and devices used in a local-area network (LAN). - http://www.cisco.com/univercd/cc/td/doc/cisintwk/ito_doc/introlan.htm
Multi Layer Routing - Integration of Layer 2 and Layer 3. - http://www.watersprings.org/links/mlr/
ITPRC - IP Routing - A collection of links to information on IP Routing. - http://www.itprc.com/routing.htm
Routing and Switching in ATM Networks - Organizing your ATM network into a hierarchy will make for efficient routing and allow expansion - http://www.byte.com/art/9709/sec4/art3.htm
Internetwork Design Guide - This publication provides internetworking design and implementation information and helps you identify and implement practical internetworking strategies that are both flexible and scalable - http://www.cisco.com/univercd/cc/td/doc/cisintwk/idg4/index.htm
Routing Configuration - Configuration information for 3Com Corebuilder products - http://support.3com.com/infodeli/tools/switches/cb9400/product/12280/c15ip.htm
Interior Gateway Protocols - Tutorial slide presentation on interior routing protocols like RIP and OSPF. - http://www.ecse.rpi.edu/Courses/S98/35696/i11_rip/tsld001.htm
MPLS - Multiprotocol Label Switching charter at ITEF. - http://www.ietf.org/html.charters/mpls-charter.html
Routing in the Internet - A short tutorial on routing on the Internet - http://www.scit.wlv.ac.uk/~jphb/comms/iproute.html
IP Addressing and Subnetting for New Users - This document provides basic information on how to configure a Cisco router for routing IP. - http://www.cisco.com/warp/public/701/3.html