docs/diploma
annotate smtp.txt @ 98:1b7dba16c74a
minor stuff in preface
| author | meillo@marmaro.de |
|---|---|
| date | Sun, 16 Nov 2008 17:28:25 +0100 |
| parents | |
| children |
| rev | line source |
|---|---|
| meillo@75 | 1 from RFC821: |
| meillo@75 | 2 ------------ |
| meillo@75 | 3 |
| meillo@75 | 4 The following are the SMTP commands: |
| meillo@75 | 5 |
| meillo@75 | 6 HELO <SP> <domain> <CRLF> |
| meillo@75 | 7 MAIL <SP> FROM:<reverse-path> <CRLF> |
| meillo@75 | 8 RCPT <SP> TO:<forward-path> <CRLF> |
| meillo@75 | 9 DATA <CRLF> |
| meillo@75 | 10 RSET <CRLF> |
| meillo@75 | 11 SEND <SP> FROM:<reverse-path> <CRLF> |
| meillo@75 | 12 SOML <SP> FROM:<reverse-path> <CRLF> |
| meillo@75 | 13 SAML <SP> FROM:<reverse-path> <CRLF> |
| meillo@75 | 14 VRFY <SP> <string> <CRLF> |
| meillo@75 | 15 EXPN <SP> <string> <CRLF> |
| meillo@75 | 16 HELP [<SP> <string>] <CRLF> |
| meillo@75 | 17 NOOP <CRLF> |
| meillo@75 | 18 QUIT <CRLF> |
| meillo@75 | 19 TURN <CRLF> |
| meillo@75 | 20 |
| meillo@75 | 21 |
| meillo@75 | 22 4.2.2. NUMERIC ORDER LIST OF REPLY CODES |
| meillo@75 | 23 |
| meillo@75 | 24 211 System status, or system help reply |
| meillo@75 | 25 214 Help message |
| meillo@75 | 26 [Information on how to use the receiver or the meaning of a |
| meillo@75 | 27 particular non-standard command; this reply is useful only |
| meillo@75 | 28 to the human user] |
| meillo@75 | 29 220 <domain> Service ready |
| meillo@75 | 30 221 <domain> Service closing transmission channel |
| meillo@75 | 31 250 Requested mail action okay, completed |
| meillo@75 | 32 251 User not local; will forward to <forward-path> |
| meillo@75 | 33 |
| meillo@75 | 34 354 Start mail input; end with <CRLF>.<CRLF> |
| meillo@75 | 35 |
| meillo@75 | 36 421 <domain> Service not available, |
| meillo@75 | 37 closing transmission channel |
| meillo@75 | 38 [This may be a reply to any command if the service knows it |
| meillo@75 | 39 must shut down] |
| meillo@75 | 40 450 Requested mail action not taken: mailbox unavailable |
| meillo@75 | 41 [E.g., mailbox busy] |
| meillo@75 | 42 451 Requested action aborted: local error in processing |
| meillo@75 | 43 452 Requested action not taken: insufficient system storage |
| meillo@75 | 44 |
| meillo@75 | 45 500 Syntax error, command unrecognized |
| meillo@75 | 46 [This may include errors such as command line too long] |
| meillo@75 | 47 501 Syntax error in parameters or arguments |
| meillo@75 | 48 502 Command not implemented |
| meillo@75 | 49 503 Bad sequence of commands |
| meillo@75 | 50 504 Command parameter not implemented |
| meillo@75 | 51 550 Requested action not taken: mailbox unavailable |
| meillo@75 | 52 [E.g., mailbox not found, no access] |
| meillo@75 | 53 551 User not local; please try <forward-path> |
| meillo@75 | 54 552 Requested mail action aborted: exceeded storage allocation |
| meillo@75 | 55 553 Requested action not taken: mailbox name not allowed |
| meillo@75 | 56 [E.g., mailbox syntax incorrect] |
| meillo@75 | 57 554 Transaction failed |