%% You should probably cite draft-ietf-bess-bgp-sdwan-usage instead of this I-D. @techreport{dunbar-bess-bgp-sdwan-usage-08, number = {draft-dunbar-bess-bgp-sdwan-usage-08}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-dunbar-bess-bgp-sdwan-usage/08/}, author = {Linda Dunbar and Jim Guichard and Ali Sajassi and John Drake and Basil Najem and David Carrel}, title = {{BGP Usage for SDWAN Overlay Networks}}, pagetotal = 28, year = 2020, month = jul, day = 13, abstract = {The document describes three distinct SDWAN scenarios and discusses the applicability of BGP for each of those scenarios. The goal of the document is to demonstrate how BGP-based control plane is used for large scale SDWAN overlay networks with little manual intervention. SDWAN edge nodes are commonly interconnected by multiple underlay networks which can be owned and managed by different network providers.}, }