%% You should probably cite rfc9183 instead of this I-D. @techreport{ietf-trill-multilevel-single-nickname-10, number = {draft-ietf-trill-multilevel-single-nickname-10}, 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-trill-multilevel-single-nickname/10/}, author = {Mingui Zhang and Donald E. Eastlake 3rd and Radia Perlman and Margaret Cullen and Hongjun Zhai}, title = {{Transparent Interconnection of Lots of Links (TRILL) Single Area Border RBridge Nickname for Multilevel}}, pagetotal = 19, year = 2020, month = jun, day = 8, abstract = {A major issue in multilevel TRILL is how to manage RBridge nicknames. In this document, the area border RBridge uses a single nickname in both Level 1 and Level 2. RBridges in Level 2 must obtain unique nicknames but RBridges in different Level 1 areas may have the same nicknames.}, }