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[CCAMP] draft-ietf-ccamp-transport-nbi-app-statement-03

Gert Grammel <ggrammel@juniper.net> Wed, 07 November 2018 05:00 UTC

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From: Gert Grammel <ggrammel@juniper.net>
To: CCAMP <ccamp@ietf.org>
Thread-Topic: draft-ietf-ccamp-transport-nbi-app-statement-03
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Date: Wed, 07 Nov 2018 05:00:38 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/ccamp/nGOsvAFDVu0b-aiXmGALy_bG78Y>
Subject: [CCAMP] draft-ietf-ccamp-transport-nbi-app-statement-03
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As a follow up of  the WG discussion today:

https://tools.ietf.org/html/draft-ietf-ccamp-transport-nbi-app-statement-03
defines “Domain” in accordance to RFC5151 with:

   Domain: defined as a collection of network elements within a common

   realm of address space or path computation responsibility [RFC5151<https://tools.ietf.org/html/rfc5151>]

Q: Within this definition, what is the meaning of “address space” or “path computation responsibility”? My current interpretations are

  *   “address space” means label space (i.e. timeslots, wavelength, VLAN)
  *   Path-computation-responsibility: means PNC

Q: Figure 1 shows “customer domain” on different locations, but those are not numbered. Does the figure assumes a single “customer domain” or is it supposed to show different customer domains (which I assume to be the case)?

Can you clarify?

Thanks

Gert

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