Sajassi, A., Ed., Brissette, P., Uttaro, J., Drake, J., Boutros, S., and J. Rabadan, "EVPN Virtual Private Wire Service (VPWS) Flexible Cross-Connect (FXC) Service", RFC 9744, DOI 10.17487/RFC9744, March 2025, <https://www.rfc-editor.org/info/rfc9744>.