RFC 317 · UNKNOWN · 1972
MON · 14 SEP 2026
Official Host-Host Protocol Modification: Assigned Link Numbers
Overview
RFC 317, “Official Host-Host Protocol Modification: Assigned Link Numbers”, is an Unknown document published in March 1972 by J. Postel. It has been obsoleted by RFC 604 — refer to the newer document for the authoritative version. The canonical text is published by the RFC Editor.
What “Unknown” means
The standards-track status of this early RFC was never formally classified.
Read this RFC
The canonical text of RFC 317 is hosted at rfc-editor.org. Available in TXT,HTML.
Relationships to other RFCs
Other RFCs from 1972