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Routing Information Base Info Model draft -ietf-i2rs-rib-info-model-01

Routing Information Base Info Model draft -ietf-i2rs-rib-info-model-01. Nitin Bahadur , nitin_bahadur@ yahoo.com Ron Folkes , ronf@ juniper.net Sriganesh Kini , sriganesh.kini@ ericsson.com Jan Medved, jmedved@ cisco.com. Context. + -------------+ +-------------+

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Routing Information Base Info Model draft -ietf-i2rs-rib-info-model-01

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  1. Routing Information Base Info Modeldraft-ietf-i2rs-rib-info-model-01 NitinBahadur, nitin_bahadur@yahoo.com Ron Folkes, ronf@juniper.net SriganeshKini, sriganesh.kini@ericsson.com Jan Medved, jmedved@cisco.com

  2. Context +-------------+ +-------------+ |RIB-Client 1 | ...... |RIB-Client N | +-------------+ +-------------+ ^ ^ | | +----------------------+ | V +---------------------+ |RIB-Manager | | | | +-----+ | | | RIB | | | +-----+ | +---------------------+ ^ | +---------------------------------+ | | V V +-------------+ +-------------+ |FIB-Manager 1| |FIB-Manager M| | +-----+ | .......... | +-----+ | | | FIB | | | | FIB | | | +-----+ | | +-----+ | +-------------+ +-------------+

  3. The RIB High-Level View Routing Instance 1...N 0...N Interface RIB 0...N Route

  4. Route route 1...N 0...N route-attributes match nexthop list IPv4 IPv6 MPLS Mac Interface

  5. Nexthop route nexthop-list nh-member-list special-nexthop 1...N nexthop-list-member nexthop-chain 1...N nexthop

  6. Changes since last presented • Resolution of terminology and grammar • Added diagrams representing the key objects (similar to IETF slides) • Text clarifications in multiple places (based on list review) • Inter-domain (AS) specific stuff in a new section called "Inter-domain extensions to the RIB” (as optional augmentations) • Consolidated rib-family and nexthop-address-family. • Removed INSTANCE_DISTINGUISHER. • Removed route-metric(no strong use-case to program 2 routes with different metrics in the same RIB) • Enhanced ipv4/ipv6 route object so as to enable source based routing. • Aligned with the structure draft-ietf-netmod-routing-cfg-11

  7. Questions?

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