RFC 2034
SMTP Service Extension for Returning Enhanced Error Codes, October 1996
Cite this RFC: TXT | XML | BibTeX
DOI: https://doi.org/10.17487/RFC2034
Discuss this RFC: Send questions or comments to the mailing list iesg@ietf.org
Other actions: Submit Errata | Find IPR Disclosures from the IETF | View History of RFC 2034
Abstract
This memo defines an extension to the SMTP service [RFC-821, RFC-1869] whereby an SMTP server augments its responses with the enhanced mail system status codes defined in RFC 1893. [STANDARDS-TRACK]
For the definition of Status, see RFC 2026.
For the definition of Stream, see RFC 8729.