[mpls] Re: Erik Kline's No Objection on draft-ietf-mpls-spring-inter-domain-oam-17: (with COMMENT)

Shraddha Hegde <shraddha@juniper.net> Mon, 24 June 2024 06:59 UTC

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From: Shraddha Hegde <shraddha@juniper.net>
To: Erik Kline <ek.ietf@gmail.com>, The IESG <iesg@ietf.org>
Thread-Topic: Erik Kline's No Objection on draft-ietf-mpls-spring-inter-domain-oam-17: (with COMMENT)
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Date: Mon, 24 Jun 2024 06:59:39 +0000
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Subject: [mpls] Re: Erik Kline's No Objection on draft-ietf-mpls-spring-inter-domain-oam-17: (with COMMENT)
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Hi Eric,

Thanks for the review and comments.
Pls see inline for replies.



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-----Original Message-----
From: Erik Kline via Datatracker <noreply@ietf.org>
Sent: Saturday, June 8, 2024 6:26 AM
To: The IESG <iesg@ietf.org>
Cc: draft-ietf-mpls-spring-inter-domain-oam@ietf.org; mpls-chairs@ietf.org; mpls@ietf.org; adrian@olddog.co.uk; adrian@olddog.co.uk
Subject: Erik Kline's No Objection on draft-ietf-mpls-spring-inter-domain-oam-17: (with COMMENT)

[External Email. Be cautious of content]


Erik Kline has entered the following ballot position for
draft-ietf-mpls-spring-inter-domain-oam-17: No Objection

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The document, along with other ballot positions, can be found here:
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----------------------------------------------------------------------
COMMENT:
----------------------------------------------------------------------

# Internet AD comments for draft-ietf-mpls-spring-inter-domain-oam-17
CC @ekline

* comment syntax:
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## Comments

### S5.3

* What should a responder do if the option SID is present but does not
  correspond to a Node SID for the associated IP address (Type C/D)?

  Depending on what you'd like to do, one option might be to make the
  IPv4/IPv6 address exclusive of the presence of a SID? (revise S4.2 & S4.3)
<SH> If Sid is present it will overwrite
" When the
      SID field is present, it MUST be used for
      constructing the Reply Path."

  In the case of an IPv6 address, the length can be used to tell whether
  it's an address or a SID.  In the IPv4 case it might be necessary to take
  a flag bit to indicate the contents of a 32-bit field.
<SH> In IPv4 case also length will indicate whether optional SID is present or not.
Not sure I understand your comment.


Rgds
Shraddha