| connect |
|
220 |
Service ready |
|
421 |
Service not available, closing transmission channel |
| HELO |
|
250 |
Requested mail action okay, completed |
|
500 |
Syntax error, command unrecognised |
|
501 |
Syntax error in parameters or arguments |
|
504 |
Command parameter not implemented |
|
521 |
does not accept mail [rfc1846] |
|
421 |
Service not available, closing transmission channel |
| EHLO |
|
250 |
Requested mail action okay, completed |
|
550 |
Not implemented |
|
500 |
Syntax error, command unrecognised |
|
501 |
Syntax error in parameters or arguments |
|
504 |
Command parameter not implemented |
|
421 |
Service not available, closing transmission channel |
| MAIL |
|
250 |
Requested mail action okay, completed |
|
552 |
Requested mail action aborted: exceeded storage allocation |
|
451 |
Requested action aborted: local error in processing |
|
452 |
Requested action not taken: insufficient system storage |
|
500 |
Syntax error, command unrecognised |
|
501 |
Syntax error in parameters or arguments |
|
421 |
Service not available, closing transmission channel |
| RCPT |
|
250 |
Requested mail action okay, completed |
|
251 |
User not local; will forward to |
|
550 |
Requested action not taken: mailbox unavailable |
|
551 |
User not local; please try |
|
552 |
Requested mail action aborted: exceeded storage allocation |
|
553 |
Requested action not taken: mailbox name not allowed |
|
450 |
Requested mail action not taken: mailbox unavailable |
|
451 |
Requested action aborted: local error in processing |
|
452 |
Requested action not taken: insufficient system storage |
|
500 |
Syntax error, command unrecognised |
|
501 |
Syntax error in parameters or arguments |
|
503 |
Bad sequence of commands |
|
521 |
does not accept mail [rfc1846] |
|
421 |
Service not available, closing transmission channel |
| DATA |
|
354 |
Start mail input; end with . |
|
451 |
Requested action aborted: local error in processing |
|
554 |
Transaction failed |
|
500 |
Syntax error, command unrecognised |
|
501 |
Syntax error in parameters or arguments |
|
503 |
Bad sequence of commands |
|
421 |
Service not available, closing transmission channel |
| received data |
|
250 |
Requested mail action okay, completed |
|
552 |
Requested mail action aborted: exceeded storage allocation |
|
554 |
Transaction failed |
|
451 |
Requested action aborted: local error in processing |
|
452 |
Requested action not taken: insufficient system storage |
| RSET |
|
200 |
(nonstandard success response, see rfc876) |
|
250 |
Requested mail action okay, completed |
|
500 |
Syntax error, command unrecognised |
|
501 |
Syntax error in parameters or arguments |
|
504 |
Command parameter not implemented |
|
421 |
Service not available, closing transmission channel |
| SEND |
|
250 |
Requested mail action okay, completed |
|
552 |
Requested mail action aborted: exceeded storage allocation |
|
451 |
Requested action aborted: local error in processing |
|
452 |
Requested action not taken: insufficient system storage |
|
500 |
Syntax error, command unrecognised |
|
501 |
Syntax error in parameters or arguments |
|
502 |
Command not implemented |
|
421 |
Service not available, closing transmission channel |
| SOML |
|
250 |
Requested mail action okay, completed |
|
552 |
Requested mail action aborted: exceeded storage allocation |
|
451 |
Requested action aborted: local error in processing |
|
452 |
Requested action not taken: insufficient system storage |
|
500 |
Syntax error, command unrecognised |
|
501 |
Syntax error in parameters or arguments |
|
502 |
Command not implemented |
|
421 |
Service not available, closing transmission channel |
| SAML |
|
250 |
Requested mail action okay, completed |
|
552 |
Requested mail action aborted: exceeded storage allocation |
|
451 |
Requested action aborted: local error in processing |
|
452 |
Requested action not taken: insufficient system storage |
|
500 |
Syntax error, command unrecognised |
|
501 |
Syntax error in parameters or arguments |
|
502 |
Command not implemented |
|
421 |
Service not available, closing transmission channel |
| VRFY |
|
250 |
Requested mail action okay, completed |
|
251 |
User not local; will forward to |
|
550 |
Requested action not taken: mailbox unavailable |
|
551 |
User not local; please try |
|
553 |
Requested action not taken: mailbox name not allowed |
|
500 |
Syntax error, command unrecognised |
|
501 |
Syntax error in parameters or arguments |
|
502 |
Command not implemented |
|
504 |
Command parameter not implemented |
|
421 |
Service not available, closing transmission channel |
| EXPN |
|
250 |
Requested mail action okay, completed |
|
550 |
Requested action not taken: mailbox unavailable |
|
500 |
Syntax error, command unrecognised |
|
501 |
Syntax error in parameters or arguments |
|
502 |
Command not implemented |
|
504 |
Command parameter not implemented |
|
421 |
Service not available, closing transmission channel |
| HELP |
|
211 |
System status, or system help reply |
|
214 |
Help message |
|
500 |
Syntax error, command unrecognised |
|
501 |
Syntax error in parameters or arguments |
|
502 |
Command not implemented |
|
504 |
Command parameter not implemented |
|
421 |
Service not available, closing transmission channel |
| NOOP |
|
200 |
(nonstandard success response, see rfc876) |
|
250 |
Requested mail action okay, completed |
|
500 |
Syntax error, command unrecognised |
|
421 |
Service not available, closing transmission channel |
| QUIT |
|
221 |
Service closing transmission channel |
|
500 |
Syntax error, command unrecognised |
| TURN |
|
250 |
Requested mail action okay, completed |
|
502 |
Command not implemented |
|
500 |
Syntax error, command unrecognised |
|
503 |
Bad sequence of commands |
