{"draft":"draft-ietf-mpls-mna-fwk-15","doc_id":"RFC9789","title":"MPLS Network Actions (MNAs) Framework","authors":["L. Andersson","S. Bryant","M. Bocci","T. Li"],"format":["HTML","TEXT","PDF","XML"],"page_count":"19","pub_status":"INFORMATIONAL","status":"INFORMATIONAL","source":"Multiprotocol Label Switching","abstract":"This document describes an architectural framework for MPLS Network\r\nAction (MNA) technologies.  MNA technologies are used to indicate\r\nactions that impact the forwarding or other processing (such as\r\nmonitoring) of the packet along the Label Switched Path (LSP) of the\r\npacket and to transfer any additional data needed for these actions.\r\n\r\nThis document provides the foundation for the development of a common\r\nset of network actions and information elements supporting additional\r\noperational models and capabilities of MPLS networks.","pub_date":"July 2025","keywords":["network function virtualization","service chaining"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC9789","errata_url":null}