RFC 3865

"A No Soliciting Simple Mail Transfer Protocol (SMTP) Service Extension", September 2004

Canonical URL:

http://www.rfc-editor.org/rfc/rfc3865.txt
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Status:

PROPOSED STANDARD

Author:

C. Malamud

Stream:

IETF

Source:

NON WORKING GROUP

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Abstract

This document proposes an extension to Soliciting Simple Mail Transfer Protocol (SMTP) for an electronic mail equivalent to the real-world "No Soliciting" sign. In addition to the service extension, a new message header and extensions to the existing "received" message header are described. [STANDARDS-TRACK]

For the definition of Stream, see RFC 4844.