A new Request for Comments is now available in online RFC libraries. RFC 6533 Title: Internationalized Delivery Status and Disposition Notifications Author: T. Hansen, Ed., C. Newman, A. Melnikov Status: Standards Track Stream: IETF Date: February 2012 Mailbox: tony+eaidsn@maillennium.att.com, chris.newman@oracle.com, Alexey.Melnikov@isode.com Pages: 19 Characters: 37990 Obsoletes: RFC5337 Updates: RFC3461, RFC3464, RFC3798, RFC6522 I-D Tag: draft-ietf-eai-rfc5337bis-dsn-06.txt URL: http://www.rfc-editor.org/rfc/rfc6533.txt Delivery status notifications (DSNs) are critical to the correct operation of an email system. However, the existing Draft Standards (RFC 3461, RFC 3464, RFC 6522) are presently limited to ASCII text in the machine-readable portions of the protocol. This specification adds a new address type for international email addresses so an original recipient address with non-ASCII characters can be correctly preserved even after downgrading. This also provides updated content return media types for delivery status notifications and message disposition notifications to support use of the new address type. This document extends RFC 3461, RFC 3464, RFC 3798, and RFC 6522. [STANDARDS-TRACK] This document is a product of the Email Address Internationalization Working Group of the IETF. This is now a Proposed Standard Protocol. STANDARDS TRACK: This document specifies an Internet standards track protocol for the Internet community,and requests discussion and suggestions for improvements. Please refer to the current edition of the Internet Official Protocol Standards (STD 1) for the standardization state and status of this protocol. Distribution of this memo is unlimited. This announcement is sent to the IETF-Announce and rfc-dist lists. To subscribe or unsubscribe, see http://www.ietf.org/mailman/listinfo/ietf-announce http://mailman.rfc-editor.org/mailman/listinfo/rfc-dist For searching the RFC series, see http://www.rfc-editor.org/rfcsearch.html. For downloading RFCs, see http://www.rfc-editor.org/rfc.html. Requests for special distribution should be addressed to either the author of the RFC in question, or to rfc-editor@rfc-editor.org. Unless specifically noted otherwise on the RFC itself, all RFCs are for unlimited distribution. The RFC Editor Team Association Management Solutions, LLC _______________________________________________ IETF-Announce mailing list IETF-Announce@ietf.org https://www.ietf.org/mailman/listinfo/ietf-announce