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Smart Energy v6 CPE Requirements

Smart Energy v6 CPE Requirements. draft-herbst-v6ops-cpeenhancements-00 Tom Herbst Don Sturek. 802.15.4 at every residence. California as an example 5.5 Million in deployment at PG&E 5.3 Million in deployment at SCE 1.4 Million in deployment in San Diego Texas, Australia, UK, etc.

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Smart Energy v6 CPE Requirements

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  1. Smart Energy v6 CPE Requirements draft-herbst-v6ops-cpeenhancements-00 Tom Herbst Don Sturek

  2. 802.15.4 at every residence • California as an example • 5.5 Million in deployment at PG&E • 5.3 Million in deployment at SCE • 1.4 Million in deployment in San Diego • Texas, Australia, UK, etc

  3. IP on 802.15.4 • IPv6, 6LoWPAN, ND, RPL • RPL is route over – every hop a Link Local • 6LoWPAN ND is not RFC4861 ND

  4. 802.15.4 <-> 802.11requires layer 3 forwarding

  5. Multiple routers likely ISP Router 802.11 802.3 802.15.4 Utility or Retail router

  6. ULA’s for the HAN • Stable but not Static • Not provider dependent • Locally Routable • Easy to distinguish • Not forwarded to the Internet • More secure

  7. ULA’s in the Mesh 802.15.4 mesh

  8. Multiple ULA problem Generated a ULA prefix 802.11 Generated a ULA prefix 802.15.4 mesh

  9. Need a routing protocol RIPng

  10. Firewall configuration? Incoming Blocked?

  11. mDNS • Use mDNS/DNS-SD for whole home service discovery • Expand scope of mDNS requests to Site Local • Expand scope of replies to DNS-SD • Draft could have included requirement for whole home multicast

  12. Suggested Next Steps • Incorporate most into CPE document efforts • draft-wbeebee-v6ops-ipv6-cpe-router-bis-04 • mDNS requirements to Cheshire • draft-cheshire-dnsext-multicastdns

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