[ietf-smtp] [IANA #823478] Protocol Action: 'SMTP 521 and 556 Reply Codes' to Proposed Standard (draft-klensin-smtp-521code-07.txt)

["Amanda Baber via RT" <[e-mail]>]

Dear Author:

ATTENTION: A RESPONSE TO THIS MESSAGE IS NEEDED 

We've completed the IANA Actions for the following RFC-to-be:

draft-klensin-smtp-521code-07

ACTION 1:

IANA has updated the "Associated basic status code" and "Reference" fields for the following Enumerated Status Code:

Code: X.3.2
Sample Text: System not accepting network messages	
Associated basic status code: 453, 521	
Description: The host on which the mailbox is resident is not accepting messages. Examples of such conditions include an immanent shutdown, excessive load, or system maintenance. This is useful for both permanent and persistent transient errors.	
Reference: [RFC3463] (Standards Track); [RFC-klensin-smtp-521code-07] (Standards Track)	
Submitter: G. Vaudreuil	
Change Controller: IESG

Please see
http://www.iana.org/assignments/smtp-enhanced-status-codes


ACTION 2:

IANA has updated the "Reference" columns for the following Enumerated Status Code:

Code: X.1.10	
Sample Text: Recipient address has null MX	
Associated basic status code: 556	
Description: This status code is returned when the associated address is marked as invalid using a null MX.	
Reference: [RFC-ietf-appsawg-nullmx-10] (Standards Track); [RFC-klensin-smtp-521code-07] (Standards Track) 	
Submitter: J. Levine, M. Delany
Change Controller: IESG

Please see
http://www.iana.org/assignments/smtp-enhanced-status-codes


Please let us know whether the work described above was completed correctly. As soon as we receive your confirmation, we'll notify the RFC Editor that the document's IANA Actions are complete.

We'll update the references when the RFC Editor notifies us that they've assigned a number.

Thanks,

Amanda Baber
IANA Request Specialist
ICANN