Introduction to Kernel

                0. Where to get the latest kernel               

                1. Kernel HowTo Page

                2. Kernel Modules HowTo Page

                3. Kernel configuration option help:

                        Non-network related part.     PDFPostScript, DOC
                        Network options part.           PDF PostScript, DOC

Topics on Advanced Routing

            Linux 2.4 Advanced Routing HOWTO

            The Netfilter Project: Packet Mangling for Linux 2.4

                      0.The journey of a packet through the linux 2.4 network stack

                 1. Linux 2.4 Packet Filtering HOWTO                    (PS version)

                     2. Linux 2.4 NAT HOWTO                                    (PS version)      

                     3. Linux netfilter Hacking HOWTO                          (PS version)

                     4. iptables Tutorial 1.1.0                                           

            WRR and WIPL


Use Linux as a Bridge HowTo,   Common Problems FAQ  CookBook

Linux Bridging and Firewall HowTo

Network performance measurement tools

                Network Traffic Measurement Tools

         Performance Measurement Tools Taxonomy

Learn to use tcpdump  ifconfig   route   netstat  by example

Learn to use GNUplot by example here                            Another good resource for gnuplot here

Learn to change kernel parameter by manipulating /proc file system here

Do you know that some ip addresses are private? They don't use default route. Find more here

Find all RFCs  HERE