Re: [regext] I-D Action: draft-ietf-regext-epp-registry-maintenance-12.txt

2021-03-30 Thread Michael Bauland
Hi,

I have reviewed the document and support it as it is. Nevertheless, I
have the following very minor comments/questions.

1 Introduction:
> This mapping provides a
>mechanism by which EPP servers may notify and EPP clients to query
>upcoming maintenances.

While I'm not a native speaker, to me it sounds as if the grammar is not
correct in the second part of the sentence. Maybe the "EPP clients to"
should be replace by "EPP clients can"?


3.3.  Maintenance Elements:

The  content must not be changed. What about the optional
"name" attribute? There's no rule about it so implementations are free
to alter this if the ID remains the same. Is that correct/intended?

:
> The affected maintained system contains the hostname, which
> SHALL be an A-label according to [RFC5891].

This again sounds strange to my (non-native) ears. Shouldn't this
perhaps be something like:
"The affected maintained system's hostname, which SHALL be an A-label
according to [RFC5891]."

:
There must be exactly one environment. If I want to inform about a
maintenance which affects, e.g., both OT&E and staging I have to send
two notifications (with two different server unique identifiers). I
guess that's a corner case that does not happen too often, so it should
be ok.

:
Would it maybe make sense to allow multiple occurrences with different
language attributes? If I want to add a German and English description.
I have seen such notifications from some registries (mainly cc) that
communicate in English and their native tongue.


Best regards,

Michael

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Re: [regext] 2nd WG LAST CALL: draft-ietf-regext-epp-registry-maintenance

2021-03-30 Thread Thomas Corte (TANGO support)
Hello,

On 3/29/21 14:49, Antoin Verschuren wrote:

> The following working group document is believed to be ready for submission 
> to the IESG for publication as a standards track document:
> 
> https://datatracker.ietf.org/doc/draft-ietf-regext-epp-registry-maintenance/
> 
> EXTRA ATTENTION: This is the second WGLC for this document. During the first 
> WGLC, there were still some substantial comments to be addressed, and there 
> was not enough positive feedback to declare consensus on this document. Let’s 
> do better this time and please take the time to review this document and 
> indicate your support (a simple “+1” is sufficient) or concerns with the 
> publication of this document by replying to this message on the list. Since 
> we have 3 authors, we need more reviewers to state support!

I reviewed the document and have one comment/question in addition to what
Michael mentioned in his previous e-mail:

Section 4.1.4.  EPP  Command, says:

  "For the Registry Maintenance Notification, there are three types of
   poll messages, defined by the  element in Section
   3.3. A poll message applies when a maintenance is created, updated,
   or deleted."

This may be an intentional omission, but in my opinion this should read
"five types of poll messages", and the message type list should include
the "courtesy" and "end" message types, as it doesn't make sense to
define courtesy and end messages while not including them in poll messages.

Otherwise the document seems fine to me, and I support its publication.

Best regards,

Thomas

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