{
  "draft": null,
  "doc_id": "RFC687",
  "title": "IMP/Host and Host/IMP Protocol changes",
  "authors": [
    "D.C. Walden"
  ],
  "format": [
    "TEXT",
    "HTML"
  ],
  "page_count": "2",
  "pub_status": "UNKNOWN",
  "status": "UNKNOWN",
  "source": "Legacy",
  "abstract": "Addressing hosts on more than 63 IMPs, and other backwards compatible expansions; see also RFCs 690 and 692.",
  "pub_date": "June 1975",
  "keywords": [],
  "obsoletes": [],
  "obsoleted_by": [
    "RFC704"
  ],
  "updates": [],
  "updated_by": [
    "RFC690"
  ],
  "see_also": [],
  "doi": "10.17487/RFC687",
  "errata_url": null
}