====== RFC ======

Текущая версия [[ftp://ftp.rfc-editor.org/in-notes/rfc-index.txt|RFC Index]]



===== SMTP and MIME =====

^ RFC ^ Название ^ статус ^ примечание ^
| [[http://ietf.org/rfc/rfc1521.txt|1521]] | MIME (Multipurpose Internet Mail Extensions) Part One: Mechanisms for Specifying and Describing the Format of Internet Message Bodies | DRAFT STANDARD | Obsoletes 1341. Obsoleted by 2045, 2046, 2047, 2048, 2049. Updated by 1590 |
| [[http://ietf.org/rfc/rfc1522.txt|1522]] | MIME (Multipurpose Internet Mail Extensions) Part Two: Message Header Extensions for Non-ASCII Text | DRAFT STANDARD | Obsoletes 1342. Obsoleted by 2045, 2046, 2047, 2048, 2049 |
| [[http://ietf.org/rfc/rfc1870.txt|1870]] | SMTP Service Extension for Message Size Declaration | STANDARD | Obsoletes 1653 ||
| [[http://ietf.org/rfc/rfc2045.txt|2045]] | Multipurpose Internet Mail Extensions (MIME) Part One: Format of Internet Message Bodies | DRAFT STANDARD | Obsoletes 1521, 1522, 1590, Updated by 2184, 2231 |
| [[http://ietf.org/rfc/rfc2046.txt|2046]] | Multipurpose Internet Mail Extensions (MIME) Part Two: Media Types | DRAFT STANDARD | Obsoletes 1521, 1522, 1590. Updated by 2646, 3798  |
| [[http://ietf.org/rfc/rfc2047.txt|2047]] | MIME (Multipurpose Internet Mail Extensions) Part Three: Message Header Extensions for Non-ASCII Text. | DRAFT STANDARD | Заголовки типа =?koi8-r?Q?=D4=C5=D3=D4?=. Obsoletes 1521, 1522, 1590. Updated by 2184, 2231 |
| [[http://ietf.org/rfc/rfc2554.txt|2554]] | SMTP Service Extension for Authentication | PROPOSED STANDARD | |
| [[http://ietf.org/rfc/rfc2683.txt|2683]] | IMAP4 Implementation Recommendations | INFORMATIONAL | |
| [[http://ietf.org/rfc/rfc2920.txt|2920]] | SMTP Service Extension for Command Pipelining | STD | Obsoletes 2197 ||
| [[http://ietf.org/rfc/rfc3461.txt|3461]] | Simple Mail Transfer Protocol (SMTP) Service Extension for Delivery Status Notifications (DSNs) | DRAFT STANDAR | Obsoletes 1891. Updated by 3798, 3885 |
| [[http://ietf.org/rfc/rfc3462.txt|3462]] | The Multipart/Report Content Type for the Reporting of Mail System Administrative Messages | DRAFT STANDAR | Obsoletes 1892 |
| [[http://ietf.org/rfc/rfc3463.txt|3463]] | Enhanced Mail System Status Codes | DRAFT STANDAR | Obsoletes 1893. Updated by 3886, 4468 |
| [[http://ietf.org/rfc/rfc3464.txt|3464]] | An Extensible Message Format for Delivery Status Notifications | DRAFT STANDAR | Obsoletes 1894 |
| [[http://ietf.org/rfc/rfc3798.txt|3798]] | Message Disposition Notification ((Для этих же целей используется не стандартизованный заголовок [[http://www.dsv.su.se/jpalme/ietf/mail-headers/mail-headers.txt|X-Confirm-Reading-To]])) | DRAFT STANDARD | Уведомление о прочтении. Obsoletes 2298, Updates 3461, 2046 |
| [[http://ietf.org/rfc/rfc5321.txt|5321]] | Simple Mail Transfer Protocol | DRAFT STANDARD | Obsoletes 2821, Updates 1123 |

[[http://www.iana.org/assignments/media-types/|MIME Media Types]]

===== POP3 and IMAP =====

^ RFC ^ Название ^ статус ^ примечание ^
| [[http://ietf.org/rfc/rfc1460.txt|1460]] | Post Office Protocol - Version 3 | Obsoletes 1225, Obsoleted by 1725 | В этом RFC описана команда LAST, исключенная из стандарта, но поддерживаемая [[http://www.communigate.com/WebGuide/default.html|CGP]]. [[http://www.remote.org/jochen/mail/info/pop3-last.html|Заметка про LAST]] ||
| [[http://ietf.org/rfc/rfc1939.txt|1939]] | Post Office Protocol - Version 3 | STANDARD | Obsoletes 1725, Updated by 1957, 2449 |
| [[http://ietf.org/rfc/rfc2087.txt|2087]] | IMAP4 QUOTA extension | PROPOSED STANDARD | CAPABILITY QUOTA |
| [[http://ietf.org/rfc/rfc2088.txt|2088]] | IMAP4 non-synchronizing literals | PROPOSED STANDARD | CAPABILITY LITERAL+, Updated by 4466 |
| [[http://ietf.org/rfc/rfc3501.txt|3501]] | INTERNET MESSAGE ACCESS PROTOCOL - VERSION 4rev1 | PROPOSED STANDARD | Obsoletes 2060, Updated by 4466, 4469 |
| [[http://ietf.org/rfc/rfc4315.txt|4315]] | Internet Message Access Protocol (IMAP) - UIDPLUS extension | PROPOSED STANDARD | CAPABILITY UIDPLUS, нет в Dovecot, Obsoletes 2359 |
| [[http://ietf.org/rfc/rfc2449.txt|2449]] | POP3 Extension Mechanism | PROPOSED STANDARD | Updates 1939 |
| [[http://ietf.org/rfc/rfc3206.txt|3206]] | The SYS and AUTH POP Response Codes | PROPOSED STANDARD | CAPA tag: AUTH-RESP-CODE |


  * [[http://www.relcom.ru/Internet/Services/Email/MIME/|Формат представления почтовых сообщений MIME]] (статья на русском)
  * [[http://www.iana.org/assignments/pop3-extension-mechanism|POP3 Extension Mechanism]] - текущий список расширений (capabilities и Response Codes) к pop3.
  * [[http://www.iana.org/assignments/imap4-capabilities|IMAP4 Capabilities Registry]] - текущий список расширений imap4