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Open Issue #11How to represent the Observation Point? Should we have an Observation Point ID I.E.? PROS: Very flexible CONS: We should specify the management of it! CONS: We should export the relationship with know I.E.. Example: this observation point X is composed of ingressInterface Y Or can reuse any I.E.: interface, line card, router? PROS: Very easy PROS: Could even define new ones, depending on specific architecture NOTE: the observation point I.E. MUST always be the first one in the Association ID report interpretation, and must be interpreted that way by the collector! PROPOSAL: “Reuse any I.E.” method Observation Point Packets Selector  Selector … SelectedPackets Selector ID Selector ID Obs. Pt ID … Associations ID

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