https://app.knowbase.one/vault/rfc/docid/8647
RFC7961: Transparent Interconnection of Lots of Links (TRILL): Interface Addresses APPsub-TLV
Internet Engineering Task Force (IETF) D. Eastlake 3rd Request for Comments: 7961 Y. Li Category: Standards Track Huawei ISSN: 2070-1721 August 2016 ...