draft-ietf-pim-join-attributes-01 draft-ietf-pim-rpf-vector-02 Arjen Boers, Cisco Systems IJsbrand Wijnands, Cisco Systems Eric Rosen, Cisco Systems 65st IETF – Dallas March 2006

Agenda Attributes draft Vector draft History Lastcall Comments / changes Vector draft Changes Status

draft-ietf-pim-join-attributes-01 History Started out as one draft that described: General encoding format RPF-Vector RPF-Vector-stack RPF-Vector+RD for inter-AS MVPN deployment as described in draft-rosen-vpn-mcast-08 Based on WG comments: Documented general encoding in separate draft: Draft-ietf-pim-join-attributes Documented RPF-Vector in separate draft: Draft-ietf-pim-rpf-vector Removed Vector-Stack and Vector+RD at all

draft-ietf-pim-join-attributes-01 Lastcall comments Rephrased and clarified some sections, added security section / iana considerations Received more comments after lastcall, mainly related to conflict resolution

draft-ietf-pim-rpf-vector-02 Changed: PIM RPF vector Attribute encoding 0 1 2 3 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |F|S| Type | Length | IP address +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-....... to 0 1 2 3 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+ |F|S| Type | Length | Encoded-Unicast address +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-.......

Draft status Join-attributes draft without ‘application’ is not useful Alternative proposal by Tom for Vector draft mentioned during Vancouver IETF Not published How to proceed with Vector draft ?