Hi Peter, Thanks for the update. I would suggest rewording this added paragraph slightly. OLD: Three discovery cases are discussed: Join Proxy discovers Registrar, Pledge discovers Registrar, and Pledge discovers Join Proxy. Each discovery case considers three alternatives: CoAP discovery, GRASP discovery, and 6tisch discovery. It depends on the type of installation which discovery mechanisms are offered. It can be imagined that manufacturers provide the pledge/join-proxy with more than one discovery mechanism. The pledge/join-proxy can try one after the other mechanism untill success is reached. Alternatively, at installation a switch is set to determine the discovery mechanism. PROPOSED: Three discovery cases are discussed: Join Proxy discovers Registrar, Pledge discovers Registrar, and Pledge discovers Join Proxy. Each discovery case considers three alternatives: CoAP based discovery, GRASP Based discovery, and 6tisch based discovery. The choice of discovery mechanism depends on the type of installation, and manufacturers can provide the pledge/join-proxy with support for more than one discovery mechanism. The pledge/join-proxy can be designed to dynamically try different discovery mechanisms until a successful discovery mechanism is found, or the choice of discovery mechanism could be configured during device installation. If you agree, then please can you post an updated version and I will kick off an IETF LC. Regards, Rob From: Peter van der Stok <[email protected]> Sent: 25 March 2022 08:54 To: [email protected] Cc: Rob Wilton (rwilton) <[email protected]> Subject: Re: [Anima] I-D Action: draft-ietf-anima-constrained-join-proxy-07.txt Hi WG, A new version of constrained-join-proxy is submitted that includes the results of the AD review by Rob Wilton. Greetings, Peter [email protected]<mailto:[email protected]> schreef op 2022-03-25 08:49: A New Internet-Draft is available from the on-line Internet-Drafts directories. This draft is a work item of the Autonomic Networking Integrated Model and Approach WG of the IETF. Title : Constrained Join Proxy for Bootstrapping Protocols Authors : Michael Richardson Peter van der Stok Panos Kampanakis Filename : draft-ietf-anima-constrained-join-proxy-07.txt Pages : 21 Date : 2022-03-25 Abstract: This document defines a protocol to securely assign a Pledge to a domain, represented by a Registrar, using an intermediary node between Pledge and Registrar. This intermediary node is known as a "constrained Join Proxy". An enrolled Pledge can act as a constrained Join Proxy. This document extends the work of Bootstrapping Remote Secure Key Infrastructures (BRSKI) by replacing the Circuit-proxy between Pledge and Registrar by a stateless/stateful constrained Join Proxy. It relays join traffic from the Pledge to the Registrar. The IETF datatracker status page for this draft is: https://datatracker.ietf.org/doc/draft-ietf-anima-constrained-join-proxy/ There is also an htmlized version available at: https://datatracker.ietf.org/doc/html/draft-ietf-anima-constrained-join-proxy-07 A diff from the previous version is available at: https://www.ietf.org/rfcdiff?url2=draft-ietf-anima-constrained-join-proxy-07 Internet-Drafts are also available by rsync at rsync.ietf.org::internet-drafts _______________________________________________ Anima mailing list [email protected]<mailto:[email protected]> https://www.ietf.org/mailman/listinfo/anima
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