RFC 1653

SMTP Service Extension for Message Size Declaration, July 1994

Canonical URL:
https://www.rfc-editor.org/rfc/rfc1653.txt
File formats:
Plain TextPDF
Status:
DRAFT STANDARD
Obsoletes:
RFC 1427
Obsoleted by:
RFC 1870
Authors:
J. Klensin
N. Freed
K. Moore
Stream:
IETF
Source:
smtpext (app)

Cite this RFC: TXT  |  XML

DOI:  10.17487/RFC1653

Discuss this RFC: Send questions or comments to iesg@ietf.org

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Abstract

This memo defines an extension to the SMTP service whereby an SMTP client and server may interact to give the server an opportunity to decline to accept a message (perhaps temporarily) based on the client's estimate of the message size. [STANDARDS-TRACK]


For the definition of Status, see RFC 2026.

For the definition of Stream, see RFC 4844.


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