@techreport{ietf-bess-evpn-vpws-seamless-01, number = {draft-ietf-bess-evpn-vpws-seamless-01}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-bess-evpn-vpws-seamless/01/}, author = {Patrice Brissette and Wen Lin and Jorge Rabadan and Jim Uttaro and Bin Wen}, title = {{EVPN-VPWS Seamless Integration with L2VPN VPWS}}, pagetotal = 18, year = 2024, month = oct, day = 18, abstract = {This document presents a solution for migrating L2VPN Virtual Private Wire Service (VPWS) to Ethernet VPN Virtual Private Wire Service (EVPN-VPWS) services. The solution allows the coexistence of EVPN and L2VPN services under the same point-to-point VPN instance. By using this seamless integration solution, a service provider can introduce EVPN into their existing L2VPN network or migrate from an existing L2VPN based network to EVPN. The migration may be done per pseudowire or per flexible-crossconnect (FXC) service basis. This document specifies control-plane and forwarding behaviors.}, }