@misc{rfc9681, series = {Request for Comments}, number = 9681, howpublished = {RFC 9681}, publisher = {RFC Editor}, doi = {10.17487/RFC9681}, url = {https://www.rfc-editor.org/info/rfc9681}, author = {Bruno Decraene and Les Ginsberg and Tony Li and Guillaume Solignac and Marek Karasek and Gunter Van de Velde and Tony Przygienda}, title = {{IS-IS Fast Flooding}}, pagetotal = 22, year = 2024, month = nov, abstract = {Current Link State PDU flooding rates are much slower than what modern networks can support. The use of IS-IS at larger scale requires faster flooding rates to achieve desired convergence goals. This document discusses the need for faster flooding, the issues around faster flooding, and some example approaches to achieve faster flooding. It also defines protocol extensions relevant to faster flooding.}, }