{
  "draft": "draft-ietf-pppext-lqm-01",
  "doc_id": "RFC1333",
  "title": "PPP Link Quality Monitoring",
  "authors": [
    "W. Simpson"
  ],
  "format": [
    "TEXT",
    "HTML"
  ],
  "page_count": "17",
  "pub_status": "PROPOSED STANDARD",
  "status": "PROPOSED STANDARD",
  "source": "Point-to-Point Protocol Extensions",
  "abstract": "The Point-to-Point Protocol (PPP) [1] provides a standard method of encapsulating Network Layer protocol information over point-to-point links.  PPP also defines an extensible Link Control Protocol, which allows negotiation of a Quality Protocol for continuous monitoring of the viability of the link. [STANDARDS-TRACK]",
  "pub_date": "May 1992",
  "keywords": [
    "serial line",
    "IP over serial",
    "dial-up"
  ],
  "obsoletes": [],
  "obsoleted_by": [
    "RFC1989"
  ],
  "updates": [],
  "updated_by": [],
  "see_also": [],
  "doi": "10.17487/RFC1333",
  "errata_url": null
}