Smtp Extended Error Codes
This is useful only as a persistent transient error. But keep in mind there are many reasons email may not be delivered, so it must be handled on a case-by-case basis. These system components include any necessary infrastructure such as directory and routing services. Below is a list of the Standard SMTP error codes and the Extended SMTP (ESMTP) error codes. http://dualathlonserver.com/error-codes/smtp-return-error-codes.php
This is useful only as a persistent transient error. [RFC3463] (Standards Track) G. Powered by Azrul's Jom Comment for Joomla! < Prev Next > Last Updated on Friday, 24 August 2012 13:27 Copyright © 2016 TEG Design. X.5.3 Too many recipients More recipients were specified for the message than could have been delivered by the protocol. Its definition according to the RFC is the following: 2.XXX.XXX Success Success means the DSN is reporting a successful delivery.
Smtp Server Response Codes
Thanks for your visit! Sending the same mail in the future may end in a successful delivery. Enumerated Status Codes .......................................5 3.1 Other or Undefined Status ...................................6 3.2 Address Status ..............................................6 3.3 Mailbox Status ..............................................7 3.4 Mail system status ..........................................8 3.5 Network and Routing Status ..................................9 3.6 Mail
X.7.7 Message integrity failure A transport system otherwise authorized to validate a message was unable to do so because the message was corrupted or altered. The components of this system may include any necessary infrastructure like directory and routing services. This code should be used as a permanent failure. [RFC3463] (Standards Track) G. Enhanced Status Code Exchange 2010 This code may apply to any portion of the address.
Kucherawy IESG X.7.26 Multiple authentication checks failed 550 This status code is returned when a message failed more than one message authentication check, contrary to local policy requirements. Smtp Error Codes 550 Melnikov IESG X.4.0 Other or undefined network or routing status Not given Something went wrong with the networking, but it is not clear what the problem is, or the problem cannot This condition may result when an ESMTP gateway supports 8bit transport but is not able to downgrade the message to 7 bit as required for the next hop. [RFC3463] (Standards Track) http://www.inmotionhosting.com/support/email/email-troubleshooting/smtp-and-esmtp-error-code-list Edited the text to make it spell-checker and grammar checker compliant.
You'll need to contact the recipient’s mail server administrator for clarification regarding bounce messages from that server. Smtp Codes 240 The mail system classification includes both host and mailbox error conditions. 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. Vaudreuil IESG X.7.6 Cryptographic algorithm not supported Not given A transport system otherwise authorized to validate or decrypt a message was unable to do so because the necessary algorithm was not
Smtp Error Codes 550
X.4.5 Mail system congestion The mail system was unable to deliver the message because the mail system was congested. This code useful only as a temporary error. Smtp Server Response Codes X.5.X Mail Delivery Protocol Status The mail delivery protocol status codes report failures involving the message delivery protocol. Smtp Status Codes 240 x.1.x Codes X.1.0 - Other address status X.1.1 - Bad destination mailbox address X.1.2 - Bad destination system address X.1.3 - Bad destination mailbox address syntax X.1.4 - Destination mailbox address
The syntax of the new status codes is defined as: status-code = class "." subject "." detail class = "2"/"4"/"5" subject = 1*3digit detail = 1*3digit White-space characters and comments are my review here This code is only useful for permanent failures. Suggestion help.. Vaudreuil Standards Track [Page 11] RFC 3463 Enhanced Mail System Status Codes January 2003 X.6.5 Conversion Failed A conversion was required but was unsuccessful. Smtp Error Codes Rfc
- X.7.4 Security features not supported A message contained security features such as secure authentication that could not be supported on the delivery protocol.
- X.5.5 Wrong protocol version A protocol version mis-match existed which could not be automatically resolved by the communicating parties. 3.7 Message Content or Message Media Status X.6.0 Other or undefined media
- This is useful only as a persistent transient error. [RFC3463] (Standards Track) G.
- This may be the result of system or user defined filters.
- This is useful only as a persistent transient error.
- The original message headers follow at the end of this report.For information on DSN messages seehttp://www.altn.com/dsn/.
X.3.2 System not accepting network messages The host on which the mailbox is resident is not accepting messages. Examples of such conditions include an imminent shutdown, excessive load, or system maintenance. 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 For domain names, this means the address portion to the right of the "@" is invalid for mail. [RFC3463] (Standards Track) G. click site This is not a setting that can be changed at the account level.
This status code should be used for positive delivery reports. [RFC3463] (Standards Track) G. Smtp Bounce Codes Most servers have hard limits, ours are set to 50. These problems are assumed to be under the responsibility of both sender and recipient, making clear that both must support a common set of formats or file types defined in the
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All SMTP extended statuscodes consist of three digits. This code should be used as a persistent transient failure. This is useful only as a permanent error. Enhanced Status Code Transport Rule X.6.1 Media not supported The media of the message is not supported by either the delivery protocol or the next system in the forwarding path.
This is useful only as a persistent transient error. [RFC3463] (Standards Track) G. Sample Code/Error <<250 2.1.5 [email protected] ??>> 2.x.x = Success: successful delivery x.1.x = Addressing status: This entry is logged by either the source or destination address. This is typically done by authenticating once using the [PLAIN] authentication mechanism. navigate to this website Example: 500 5.5.2 Error: bad syntax 502 5.5.2 Error: command not recognized 504 5.5.2 <..>: Helo command rejected: need fully-qualified hostname 504 5.5.2 : Sender address rejected: need fully-qualified address 504
This can be the result of per-host or per-recipient filtering. Vaudreuil Standards Track [Page 8] RFC 3463 Enhanced Mail System Status Codes January 2003 3.5 Network and Routing Status X.4.0 Other or undefined network or routing status Something went wrong with Example: 503 5.5.1 Error: send HELO/EHLO first This problem must be resolved on the sender mail system. This is useful only as a permanent error. [RFC3463] (Standards Track) G.
Vaudreuil, J. Search Search Ask the Community! This code is useful for permanent failures. X.1.3 Bad mailbox address syntax The destination address has a syntax error.