RFC 1074 · UNKNOWN · 1988
MON · 27 JUL 2026
NSFNET backbone SPF based Interior Gateway Protocol
Overview
RFC 1074, “NSFNET backbone SPF based Interior Gateway Protocol”, is an Unknown document published in October 1988 by J. Rekhter. The canonical text is published by the RFC Editor.
Abstract
This RFC is an implementation description of the standard ANSI IS-IS and ISO ES-IS routing protocols within the NSFNET backbone network.
What “Unknown” means
The standards-track status of this early RFC was never formally classified.
Read this RFC
The canonical text of RFC 1074 is hosted at rfc-editor.org. Available in TXT,HTML.
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