The Border Gateway Protocol (BGP) is the path vector protocol that routes inter-domain traffic, connecting Autonomous Systems (AS's) together to form the decentralized backbone of the Internet. In the event of a network failure, BGP can take minutes to converge under default settings. With the route withdrawal rate limit (WRATE) change in the new BGP specification, the effect of the Minimum Route Advertisement Interval (MRAI) timer on convergence time needs to be reevaluated. This paper shows that the reduction of the MRAI timer remains critical to the improvement of BGP convergence time. This paper also shows that while WRATE is not effective in improving convergence time, it reduces the number of transient loops and messages on the network at the optimal MRAI value. © 2010 Springer Science+Business Media B.V.
CITATION STYLE
Abuzneid, A., & Stark, B. J. (2010). Improving BGP convergence time via MRAI timer. In Novel Algorithms and Techniques in Telecommunications and Networking (pp. 105–110). Kluwer Academic Publishers. https://doi.org/10.1007/978-90-481-3662-9_17
Mendeley helps you to discover research relevant for your work.