[Teas] Paul Wouters' No Objection on draft-ietf-teas-enhanced-vpn-19: (with COMMENT)
Paul Wouters via Datatracker <noreply@ietf.org> Thu, 13 June 2024 13:57 UTC
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Date: Thu, 13 Jun 2024 06:57:03 -0700
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Subject: [Teas] Paul Wouters' No Objection on draft-ietf-teas-enhanced-vpn-19: (with COMMENT)
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Paul Wouters has entered the following ballot position for draft-ietf-teas-enhanced-vpn-19: 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-teas-enhanced-vpn/ ---------------------------------------------------------------------- COMMENT: ---------------------------------------------------------------------- "Enhanced VPNS" can be easily confused for EVPN / Ethernet VPN ? The term is also sometimes capitalized and sometimes not, making it look like a formal term and sometimes like an informal description. Why not avoid using the word enhanced and call it "NRP VPN" ? [RFC9543] discusses the general framework, components, and interfaces for requesting and operating network slices using IETF technologies. These network slices may be referred to as RFC 9543 Network Slices, but in this document (which is solely about IETF technologies) we simply use the term "network slice" to refer to this concept. There was a long discussion with the IESG for RFC9543 to not confuse the technology with 5G network slices. Creating this "alias" here of course counters that whole concept. While an enhanced VPN service may be sold as offering encryption and other security features as part of the service, customers would be well advised to take responsibility for their own security requirements themselves possibly by encrypting traffic before handing it off to the service provider. This is true of all VPNs, and not really a security consideration for NRP VPNs ? The privacy of enhanced VPN service customers must be preserved. It should not be possible for one customer to discover the existence of another customer, nor should the sites that are members of an enhanced VPN be externally visible. Same here?
- [Teas] Paul Wouters' No Objection on draft-ietf-t… Paul Wouters via Datatracker
- [Teas] Re: Paul Wouters' No Objection on draft-ie… Dongjie (Jimmy)
- [Teas] Re: Paul Wouters' No Objection on draft-ie… Paul Wouters