Senevirathne, T., Bond, D., Aldrin, S., Li, Y., and R. Watve, "Requirements for Operations, Administration, and Maintenance (OAM) in Transparent Interconnection of Lots of Links (TRILL)", RFC 6905, DOI 10.17487/RFC6905, March 2013, <https://www.rfc-editor.org/info/rfc6905>.