{"draft":"draft-ietf-opsawg-ntw-attachment-circuit-16","doc_id":"RFC9835","title":"A Network YANG Data Model for Attachment Circuits","authors":["M. Boucadair, Ed.","R. Roberts","O. Gonzalez de Dios","S. Barguil","B. Wu"],"format":["HTML","TEXT","PDF","XML"],"page_count":"121","pub_status":"PROPOSED STANDARD","status":"PROPOSED STANDARD","source":"Operations and Management Area Working Group","abstract":" This document specifies a network model for attachment circuits. The\r\n model can be used for the provisioning of attachment circuits prior\r\n or during service provisioning (e.g., VPN, Network Slice Service). A\r\n companion service model is specified in the YANG Data Models for\r\n Bearers and 'Attachment Circuits'-as-a-Service (ACaaS) (I-D.ietf-\r\n opsawg-teas-attachment-circuit).\r\n\r\n The module augments the base network ('ietf-network') and the Service\r\n Attachment Point (SAP) models with the detailed information for the\r\n provisioning of attachment circuits in Provider Edges (PEs).\r\n","pub_date":"September 2025","keywords":["Slice Service","L3VPN","L2VPN","Automation","Network Automation","Orchestration","service delivery","Service provisioning","service segmentation","service flexibility","service simplification","Network Service","3GPP","Network Slicing"],"obsoletes":[],"obsoleted_by":[],"updates":[],"updated_by":[],"see_also":[],"doi":"10.17487\/RFC9835","errata_url":null}