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Re: [mpls] Mirja Kühlewind's No Objection on draft-ietf-mpls-egress-protection-framework-06: (with COMMENT)

Yimin Shen <yshen@juniper.net> Fri, 12 July 2019 14:06 UTC

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From: Yimin Shen <yshen@juniper.net>
To: Mirja Kühlewind <ietf@kuehlewind.net>, The IESG <iesg@ietf.org>
CC: "draft-ietf-mpls-egress-protection-framework@ietf.org" <draft-ietf-mpls-egress-protection-framework@ietf.org>, Loa Andersson <loa@pi.nu>, "mpls-chairs@ietf.org" <mpls-chairs@ietf.org>, "mpls@ietf.org" <mpls@ietf.org>
Thread-Topic: Mirja Kühlewind's No Objection on draft-ietf-mpls-egress-protection-framework-06: (with COMMENT)
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Date: Fri, 12 Jul 2019 14:05:57 +0000
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Subject: Re: [mpls] Mirja Kühlewind's No Objection on draft-ietf-mpls-egress-protection-framework-06: (with COMMENT)
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Hi Mirja,

Thanks very much for your review and comments! 

Please see inline below for the changes we plan to make accordingly.

Thanks,

-- Yimin

    
    
    ----------------------------------------------------------------------
    COMMENT:
    ----------------------------------------------------------------------
    
    I recommend to use the exact boilerplate text from RFC8174:
          "The key words "MUST", "MUST NOT", "REQUIRED", "SHALL", "SHALL
          NOT", "SHOULD", "SHOULD NOT", "RECOMMENDED", "NOT RECOMMENDED",
          "MAY", and "OPTIONAL" in this document are to be interpreted as
          described in BCP 14 [RFC2119] [RFC8174] when, and only when, they
          appear in all capitals, as shown here."
    
    Editorial comments:
    
    1) I recommend to either move the requirement section to the appendix or
    rephrase this section to outline features of the final framework instead of
    stating requirements.
    
[yshen] We don't strong opinion on this. We are simply following the common style of many existing RFCs. Will leave it to the editor.

    2) section 5.2: "The mechanisms SHOULD be reasonably fast"
    Alvaro also commented on this sentence, however, I think the resolution here is
    to not use normatively language because that is not needed.
    
[yshen] Yes, will replace the normative language (MAY/SHOULD/MUST) in this section with may/should/must.

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