{
  "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": [
    "XML",
    "TEXT",
    "HTML",
    "PDF"
  ],
  "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 model can be used for the provisioning of attachment circuits prior or during service provisioning (e.g., VPN, Network Slice Service). A companion service model is specified in the YANG Data Models for Bearers and 'Attachment Circuits'-as-a-Service (ACaaS) (I-D.ietf- opsawg-teas-attachment-circuit).\n\n The module augments the base network ('ietf-network') and the Service Attachment Point (SAP) models with the detailed information for the provisioning of attachment circuits in Provider Edges (PEs).",
  "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
}