"IANA defined the ""OTN Signal Type"" subregistry of the ""Generalized Multi-Protocol Label Switching (GMPLS) Signaling Parameters"" registry in RFC 7139. This document updates the ""OTN Signal Type"" subregistry to allow registration via Specification Required."
RFC 7892-2016 history
2016RFC 7892-2016 IANA Allocation Procedures for the GMPLS OTN Signal Type Registry