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Automatic Prefix Delegation for IPv6. draft-haberman-ipngwg-auto-prefix-00.txt Brian Haberman Jim Martin {haberman, jrm}@nortelnetworks.com. Initial Goals. Simple prefix request/response model Automate prefix acquisition for simple, leaf networks Home networks Remote offices
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Automatic Prefix Delegation for IPv6 draft-haberman-ipngwg-auto-prefix-00.txt Brian Haberman Jim Martin {haberman, jrm}@nortelnetworks.com
Initial Goals • Simple prefix request/response model • Automate prefix acquisition for simple, leaf networks • Home networks • Remote offices • More work needed on transit/multi-router network 49th IETF San Diego
Example Model Prefix : 3ffe:10:3b::/48 Request 3ffe:10:3b:0b::/64 Request 3ffe:10:3b:0a::/64 49th IETF San Diego
Open Issues • Cascading delegations • Security • Message behavior • Directly attached • Multi-hop (relay?) • Routing protocol auto-configuration • Status • Standalone protocol? • Extension to DHCPv6? Router Renumbering? 49th IETF San Diego