Cyrus IMAP Server Protocol Specifications IMAP RFC 2060 Internet Message Access Protocol - version 4rev1 being updated by draft-crispin-imapv RFC 1730 Internet Message Access Protocol - version 4 RFC 1731 IMAP4 Authentication Mechanisms RFC 2086 IMAP4 ACL extension RFC 2087 IMAP4 QUOTA extension RFC 2088 IMAP4 non-synchronizing literals RFC 2177 IMAP4 IDLE command RFC 2192 IMAP URL Scheme RFC 2193 IMAP4 Mailbox Referrals RFC 2342 IMAP4 Namespace RFC 2359 IMAP4 UIDPLUS extension RFC 2595 Using TLS with IMAP, POP3 and ACAP RFC 2971 IMAP4 ID extension RFC 3348 IMAP4 Child Mailbox Extension draft-melnikov-imap-unselect IMAP UNSELECT command draft-crispin-imap-multiappend IMAP MULTIAPPEND extension draft-ietf-imapext-sort IMAP SORT and THREAD Extension draft-ietf-imapext-list-extensions IMAP4 LIST Command Extensions draft-daboo-imap-annotatemore IMAP ANNOTATEMORE Extension POP RFC 1939 Post Office Protocol - Version 3 (POP3) RFC 1734 POP3 AUTHentication command RFC 2449 POP3 Extension Mechanism RFC 2595 Using TLS with IMAP, POP3 and ACAP RFC 3206The SYS and AUTH POP Response Codes SASL RFC 2222 Simple Authentication and Security Layer (SASL) being revised by draft-myers-saslrev RFC 2195 IMAP/POP AUTHorize Extension for Simple Challenge/Response being revised by draft-nerenberg-sasl-crammd5 RFC 2245 Anonymous SASL Mechanism being revised by draft-zeilenga-sasl-anon-00 RFC 2444 The One-Time-Password SASL Mechanism RFC 2595 Using TLS with IMAP, POP3 and ACAP RFC 2831 Using Digest Authentication as a SASL Mechanism being revised by draft-melnikov-rfc2831bis TLS/SSL RFC 2246 TLS Protocol draft-freier-ssl-version3 The SSL Protocol Version 3.0 draft-hickman-netscape-ssl The SSL Protocol LMTP RFC 2033 Local Mail Transfer Protocol RFC 2821 Simple Mail Transfer Protocol (SMTP) RFC 1869 SMTP Service Extensions RFC 1652 SMTP Service Extension for 8bit-MIMEtransport RFC 1870 SMTP Service Extension for Message Size Declaration RFC 2034 SMTP Service Extension for Returning Enhanced Error Codes RFC 3463 Enhanced Mail System Status Codes RFC 3207 SMTP Service Extension for Secure SMTP over TLS RFC 2554 SMTP Service Extension for Authentication RFC 2920 SMTP Service Extension for Command Pipelining draft-murchison-lmtp-ignorequota LMTP Service Extension for Ignoring Recipient Quotas Sieve RFC 3028 Sieve: A Mail Filtering Language RFC 2298 Extensible Message Format for Message Disposition Notifications (MDNs) draft-showalter-sieve-vacation Sieve -- Vacation Extension draft-melnikov-sieve-imapflags Sieve -- IMAP flag Extension draft-murchison-sieve-regex Sieve -- Regular Expression Extension draft-murchison-sieve-subaddress Sieve -- Subaddress Extension draft-martin-sieve-notify Sieve -- An extension for providing instant notifications draft-segmuller-sieve-relation Sieve Extension: Relational Tests draft-martin-managesieve Protocol for Remotely Managing Sieve Scripts Other RFC 2822 Internet Message Format draft-siemborski-mupdate MUPDATE Protocol (For Cyrus Murder)