Large collection of BGP routing resources. Includes BGP presentations, whitepapers, tools, drafts and RFCs.

This document attempts to provide some answers to questions about multi-homing and running BGP.

Protocol overview and configuration information.

A slide show by Paul Ferguson covering the BGP protocol.

Resources about the Border Gateway Protocol (BGP) and its use.

White paper that discusses the risks of spoofing, hijacking, route flapping, de-aggregation, route injection, and resource saturation attacks. Originally published in the ISP Essentials Supplement.

Information, news, books and courses.

bgpd.pl is a partial implementation of the BGP protocol written in Perl. It has been designed as a library to be used in other applications and as a tool to monitor BGP routing updates.

This case study examines how BGP works and how you can use it to participate in routing with other networks that run BGP.

Avi Freedman's column explains the basic concepts of BGP4. Originally published in ISP Tech Talk.