Dear Roman,

Thanks a lot for your review and comment. I merged them into the -11 version.

There is also an htmlized version available at:
https://datatracker.ietf.org/doc/html/draft-ietf-opsawg-ipfix-srv6-srh-11

A diff from the previous version is available at:
https://author-tools.ietf.org/iddiff?url2=draft-ietf-opsawg-ipfix-srv6-srh-11

Best wishes
Thomas

-----Original Message-----
From: Roman Danyliw via Datatracker <nore...@ietf.org> 
Sent: Monday, May 22, 2023 6:28 PM
To: The IESG <i...@ietf.org>
Cc: draft-ietf-opsawg-ipfix-srv6-...@ietf.org; opsawg-cha...@ietf.org; 
opsawg@ietf.org; mohamed.boucad...@orange.com; mohamed.boucad...@orange.com
Subject: Roman Danyliw's No Objection on draft-ietf-opsawg-ipfix-srv6-srh-10: 
(with COMMENT)

Roman Danyliw has entered the following ballot position for
draft-ietf-opsawg-ipfix-srv6-srh-10: No Objection

When responding, please keep the subject line intact and reply to all email 
addresses included in the To and CC lines. (Feel free to cut this introductory 
paragraph, however.)


Please refer to 
https://www.ietf.org/about/groups/iesg/statements/handling-ballot-positions/
for more information about how to handle DISCUSS and COMMENT positions.


The document, along with other ballot positions, can be found here:
https://datatracker.ietf.org/doc/draft-ietf-opsawg-ipfix-srv6-srh/



----------------------------------------------------------------------
COMMENT:
----------------------------------------------------------------------

Thank you to Tero Kivinen for the SECDIR review.

** Section 9
   There exists no significant extra security considerations regarding
   allocation of these new IPFIX IEs compared to [RFC7012]

What are the “non-significant extra security considerations” not mentioned in
RFC7012?  The text implies there is something more to say.

** Section 9.
   Privacy considerations described in Section 11.8 of [RFC7012] SHOULD
   be considered for all described IEs.  They export provider data plane
   metrics which describe how packets are being forwarded within the
   SRv6 network.

-- Typo.  This text should reference Section 11.8 of RFC7011.  RFC7012 has no
privacy consideration and no Section 11.

-- Even though this is a data model, the clarity of “SHOULD ... consider”
language (here) to text which has non-normative “mays” and “musts” (of RFC7011)
is murky.  Consider if it is more appropriate to say “must”.  For example:

NEW
The IEs described in this document export provider plane data metrics on how
packets are being forwarded within an SRv6 network. Applications and operators
using the IEs described in this document must evaluate the sensitivity of this
information in their implementation context, and apply the data-at-rest storage
guidance in Section 11.8 of RFC7011 as appropriate.



Attachment: smime.p7s
Description: S/MIME Cryptographic Signature

_______________________________________________
OPSAWG mailing list
OPSAWG@ietf.org
https://www.ietf.org/mailman/listinfo/opsawg

Reply via email to