RFC 1780 · HISTORIC · 1995
SUN · 14 JUN 2026
Internet Official Protocol Standards
Overview
RFC 1780, “Internet Official Protocol Standards”, is a Historic document published in March 1995 by J. Postel. It obsoletes RFC 1720. It has been obsoleted by RFC 1800 — refer to the newer document for the authoritative version. The canonical text is published by the RFC Editor.
Abstract
This memo describes the state of standardization of protocols used in the Internet as determined by the Internet Architecture Board (IAB). [STANDARDS-TRACK]
What “Historic” means
A specification that has been superseded or is otherwise no longer recommended for use.
Read this RFC
The canonical text of RFC 1780 is hosted at rfc-editor.org. Available in TXT,HTML.
Relationships to other RFCs
Other RFCs from 1995
- RFC 1779 A String Representation of Distinguished Names
- RFC 1781 Using the OSI Directory to Achieve User Friendly Naming
- RFC 1778 The String Representation of Standard Attribute Syntaxes
- RFC 1782 TFTP Option Extension
- RFC 1777 Lightweight Directory Access Protocol
- RFC 1783 TFTP Blocksize Option
- RFC 1776 The Address is the Message
- RFC 1784 TFTP Timeout Interval and Transfer Size Options