Papneja, R., Vapiwala, S., Karthik, J., Poretsky, S., Rao, S., and JL. Le Roux, "Methodology for Benchmarking MPLS Traffic Engineered (MPLS-TE) Fast Reroute Protection", RFC 6894, DOI 10.17487/RFC6894, March 2013, <https://www.rfc-editor.org/info/rfc6894>.