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Status:

DRAFT STANDARD

Obsoletes:

RFC 1893

Updated by:

RFC 3886,RFC 4468,RFC 4865,RFC 4954,RFC 5248

Author:

G. Vaudreuil

Stream:

IETF

Source:

NON WORKING GROUP

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DOI:  https://doi.org/10.17487/RFC3463

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Abstract

This document defines a set of extended status codes for use within the mail system for delivery status reports, tracking, and improved diagnostics. In combination with other information provided in the Delivery Status Notification (DSN) delivery report, these codes facilitate media and language independent rendering of message delivery status. [STANDARDS-TRACK]

For the definition ofStatus,seeRFC 2026.

For the definition ofStream, seeRFC 8729.