Hi Spencer,

I took the editor role from Stefano.

Please see inline:

On 14/12/17 05:11 , Spencer Dawkins wrote:
Spencer Dawkins has entered the following ballot position for
draft-ietf-spring-resiliency-use-cases-11: No Objection

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COMMENT:
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I agree with Ben's point about RFC 2119/8174 requirements keyword usage. For
example, I'm looking at the MUST NOT in

   A first protection strategy consists in excluding any local repair
    but instead use end-to-end path protection where each SPRING path is
    protected by a second disjoint SPRING path.  In this case local
    protection MUST NOT be used.

and wondering why that's normative. I would have guessed that the point was,
"if you use local protection, you're not carrying out the end-to-end path
protection strategy that this section describes", but that isn't an RFC
2119/8174 interoperation keyword thing. What am I missing here?

tend to agree, changed the last sentence in that paragraph to:

"In this case, the local protection is not used along the path."


I agree with Adam's confusion about

    Usually, in a normal routing protocol operations, microloops do not
    last long enough and in general they are noticed during the time it
    takes for the network to converge.

I assumed that this was supposed to say something like

    Usually, in a normal routing protocol operations, microloops do not
    last long enough to be noticed during the time it
    takes for the network to converge.

agreed, changed the text to the above proposed text.

I will post the new revision once we close on all open items from you and other reviewers.

thanks,
Peter




but the current text isn't clear.


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