// index

Tutorial: BGP Route Aggregation Part 1 – Using an Advertise-Map to control aggregation

BGP Route Aggregation is not only an important topic to learn for the CCIE exam, its what keeps the internet routing tables manageable. The basic idea is simple, instead of BGP advertising lots of different prefixes, we can summarize individual prefixes as an aggregate. In this series of articles we will be looking at BGP Route Aggregation using various methods that you should be familiar with before attempting the CCIE lab.