RFC 9141 · PROPOSED STANDARD · 2021

Updating References to the IETF FTP Service

Overview

RFC 9141, “Updating References to the IETF FTP Service”, is a Proposed Standard document published in November 2021 by R. Danyliw. It updates RFC 2077, RFC 2418, RFC 2648, RFC 2954, RFC 2955, RFC 3020, RFC 3083, RFC 3201, RFC 3202, RFC 3295, RFC 3684, RFC 3962, RFC 3970, RFC 4036, RFC 4131, RFC 4251, RFC 4323, RFC 4546, RFC 4547, RFC 4639, RFC 4682, RFC 5098, RFC 5428, RFC 6756, RFC 7241. The canonical text is published by the RFC Editor.

Abstract

The IETF FTP service running at ftp.ietf.org, ops.ietf.org, and ietf.org will be retired. A number of published RFCs in the IETF and IAB streams include URIs that reference this FTP service. To ensure that the materials referenced using the IETF FTP service can still be found, this document updates the FTP-based references in these affected documents with HTTPS URIs.

Abstract as published in the RFC, via rfc-editor.org.

What “Proposed Standard” means

An entry-level standards-track specification: stable, peer-reviewed and a solid basis for implementation, though it may still evolve before becoming an Internet Standard.

Read this RFC

The canonical text of RFC 9141 is hosted at rfc-editor.org. Available in HTML,TXT,PDF,XML.

Relationships to other RFCs
Other RFCs from 2021

Who Is Online

In total there are 82 users online: 0 registered, 76 guests and 6 bots.

Most users ever online was 1,226 on 13 Jun 2026, 3:56 am.

Bots: AhrefsBot Applebot Googlebot Other Bot SemrushBot Sogou

Users active in the past 15 minutes. Total registered members: 354