{
  "draft": "draft-ietf-idmr-cbt-spec-09",
  "doc_id": "RFC2189",
  "title": "Core Based Trees (CBT version 2) Multicast Routing -- Protocol Specification --",
  "authors": [
    "A. Ballardie"
  ],
  "format": [
    "TEXT",
    "HTML"
  ],
  "page_count": "23",
  "pub_status": "EXPERIMENTAL",
  "status": "HISTORIC",
  "source": "Inter-Domain Multicast Routing",
  "abstract": "This document describes the Core Based Tree (CBT version 2) network layer multicast routing protocol.  CBT builds a shared multicast distribution tree per group, and is suited to inter- and intra-domain multicast routing.  This memo defines an Experimental Protocol for the Internet community.",
  "pub_date": "September 1997",
  "keywords": [
    "Inter-Domain-Protocol",
    "IDMR"
  ],
  "obsoletes": [],
  "obsoleted_by": [],
  "updates": [],
  "updated_by": [],
  "see_also": [],
  "doi": "10.17487/RFC2189",
  "errata_url": null
}