@techreport{ietf-mpls-mna-ps-hdr-08, number = {draft-ietf-mpls-mna-ps-hdr-08}, 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-mpls-mna-ps-hdr/08/}, author = {Jaganbabu Rajamanickam and Rakesh Gandhi and Royi Zigler and Jie Dong and Jisu Bhattacharya}, title = {{Post-Stack MPLS Network Action (MNA) Header Specification}}, pagetotal = 22, year = 2026, month = apr, day = 2, abstract = {This document defines the Post-Stack MPLS Network Action (MNA) Header Specification for carrying Network Actions encodings and Ancillary Data after the MPLS label stack, based on the In-Stack MNA Specification defined in "MPLS Network Action (MNA) Sub-Stack Specification." MPLS Network Actions can be used to influence packet forwarding decisions, carry additional Operations, Administration, and Maintenance information in the MPLS packet, or perform user- defined operations. This document follows the framework specified in RFC 9789.}, }