% Datatracker information for RFCs on the Legacy Stream is unfortunately often % incorrect. Please correct the bibtex below based on the information in the % actual RFC at https://rfc-editor.org/rfc/rfc2852.txt @misc{rfc2852, series = {Request for Comments}, number = 2852, howpublished = {RFC 2852}, publisher = {RFC Editor}, doi = {10.17487/RFC2852}, url = {https://www.rfc-editor.org/info/rfc2852}, author = {Dr. Daniel Newman}, title = {{Deliver By SMTP Service Extension}}, pagetotal = 13, year = 2000, month = jun, abstract = {This memo defines a mechanism whereby a SMTP client can request, when transmitting a message to a SMTP server, that the server deliver the message within a prescribed period of time. {[}STANDARDS-TRACK{]}}, }