Vaudreuil IESG X.4.7 Delivery time expired Not given The message was considered too old by the rejecting system, either because it remained on that host too long or because the time-to-live Thanks, wdympcf whatdoyoumeanpigscantfly View Public Profile Find all posts by whatdoyoumeanpigscantfly #2 13-07-06, 04:08 AM MacOfTheEast On Moderation Utter Fanatic dotProject Version: php Version: MySQL Version: Operating System Version: On Windows, the default line separator is CRLF. Usually the next try will succeed: in case of problems on your server it will come with a side-message like "Out of memory".471An error of your mail server, often due to his comment is here
Disable the "Check host in the HELO command" option in the spam protection settings using hMailServer Administrator or PHPWebAdmin. Or, disable SMTP authentication for the IP range. This is useful only as a permanent error. [RFC3463] (Standards Track) G. If you are using a Cisco router, you may need to disable SMTP Fixup protocol. read the full info here
Vaudreuil IESG X.4.5 Mail system congestion 451 The mail system was unable to deliver the message because the mail system was congested. The inability to connect to an Internet DNS server is one example of the directory server failure error. [RFC3463] (Standards Track) G. This status code may also be used when the condition cannot be further described because of security policies in force. [RFC3463] (Standards Track) G.
The problem will occur if the data directory specified in hMailServer.ini is not writeable by the hMailServer service. 554 Rejected -
Does that make any sense for non-SSL SMTP communications? –morgant May 10 '11 at 19:15 No, this requirement doesn't make much sense. Smtp 421 Service Not Available for the sake of my cars windshield) Pedro A. __________________ Peace!!! For Internet mail names, this means the address portion to the right of the "@" is invalid for mail. Try to send it again segmenting the list in different parts.449A routing error.Like error 432, it's related only to Microsoft Exchange.
If this code accompanies a delivery failure report, sending in the future may be successful. [RFC3463] (Standards track) G. http://www.iana.org/assignments/smtp-enhanced-status-codes/smtp-enhanced-status-codes.xhtml Any thoughts on why this fails on both our mail servers while other software doesn't have issues? Smtp Reply Codes I am trying to set up the SMTP settings in dotProject so that I am able to send out email through my ISP (which blocks outgoing mail on SMTP port 25). Smtp Enhanced Status Codes See rfc1893 and rfc2034 for information about enhanced status codes.
Vaudreuil IESG X.7.7 Message integrity failure Not given A transport system otherwise authorized to validate a message was unable to do so because the message was corrupted or altered. http://caterace.com/smtp-error/421-smtp-error.html System issues are assumed to be under the general control of the destination system administrator. [RFC3463] (Standards track) G. As an example, the default IP range configuration does not allow external users to send messages to other external users. Klensin IESG X.2.0 Other or undefined mailbox status Not given The mailbox exists, but something about the destination mailbox has caused the sending of this DSN. [RFC3463] (Standards Track) G. Smtp Error Codes Rfc
Vaudreuil IESG X.5.6 Authentication Exchange line is too long 500 This enhanced status code SHOULD be returned when the server fails the AUTH command due to the client sending a [BASE64] SMTP worked in 1.6 but now is broken in 1.7. "SMTP Connection Error: SMTP settings are not optional" 0 Sonora OP Don980 Sep 14, 2007 at 9:14 UTC Vaudreuil IESG X.6.3 Conversion required but not supported 554 The message content must be converted in order to be forwarded but such conversion is not possible or is not practical by weblink A client which receives this may activate a security layer such as TLS prior to authenticating, or attempt to use a stronger mechanism. [RFC5248] (Best current practice) T.
Network issues are assumed to be under the control of the destination or intermediate system administrator. [RFC3463] (Standards track) G. Smtp 25 Vaudreuil IESG X.6.4 Conversion with loss performed 250 This is a warning sent to the sender when message delivery was successfully but when the delivery required a conversion in which some Vaudreuil IESG X.3.0 Other or undefined mail system status 221, 250, 421, 451, 550, 554 The destination system exists and normally accepts mail, but something about the system has caused the
The message is being sent to an alias which does not point at a valid account 550 Not authorized. Examples of such conditions include an imminent shutdown, excessive load, or system maintenance. Do I have to configure dotProject to create the mail.log, or is it something that PHP will do automatically? Smtp Code 334 This can apply to any field in the address. [RFC3463] (Standards Track) G.
Vaudreuil IESG X.7.YYY Security or Policy Status The security or policy status codes report failures involving policies such as per-recipient or per-host filtering and cryptographic operations. These system components include any necessary infrastructure such as directory and routing services. The error will always be reported if hMailServer can not determine the end recipient. check over here Klensin IESG X.7.15 Priority Level is too low 450, 550 (other 4XX or 5XX codes are allowed) The specified priority level is below the lowest priority acceptable for the receiving SMTP
This has all worked well for years until now. Thanks 0 × Users who spiced this post Read these next... © Copyright 2006-2016 Spiceworks Inc. This condition might be temporary, for example the server is operating in a mode where only higher priority messages are accepted for transfer and delivery, while lower priority messages are rejected. Use WinRoute.450"Requested action not taken – The user's mailbox is unavailable".
share|improve this answer edited May 10 '11 at 19:58 answered May 10 '11 at 18:14 Paul Haldane 2,73811124 That's what I was afraid of. In these cases, the email will be bounced back to the sender. Vaudreuil IESG X.5.1 Invalid command 430, 500, 501, 503, 530, 550, 554, 555 A mail transaction protocol command was issued which was either out of sequence or unsupported. hMailServer does not include support for the TURNverb. 502 Unimplemented command If aSMTPclient tries to use a command which hMailServer has no implementation for, this error message is sent to the
The mailbox has been corrupted or placed on an offline server, or your email hasn't been accepted for IP problems or blacklisting.The server will retry to mail the message again, after Vaudreuil IESG X.2.YYY Mailbox Status Mailbox status indicates that something having to do with the mailbox has caused this DSN. The particular mechanisms that failed are not specified. [RFC7372] (Standards Track) M. What should I do about this security issue?
Vaudreuil IESG X.7.8 Authentication credentials invalid 535, 554 This response to the AUTH command indicates that the authentication failed due to invalid or insufficient authentication credentials. If you have configured hMailServer to delete e-mail which is considered spam, hMailServer will report the above error message to the sender.