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ietf-wg-idr / draft-ietf-idr-5g-edge-service-metadata-14

Editing for the 5G Service Metadata
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Jeff Haas comment: need more clarification for the Site Physical Availability Index Sub-TLV #13

Open lindadunbar opened 6 months ago

lindadunbar commented 6 months ago

When the Capacity Availability Index Metadata is attached to client prefix BGP update, it is for associating the client prefix with the Site-Index. When the Capacity Availability Index Metadata is attached to loopback address BGP update, it is for informing the receiving routers that all the prefixes associated with the Site-Index have been impacted.

lindadunbar commented 6 months ago

Added a bit flag in the Sub-TLV (Section 4.3):

When the bit flag is set to 1, the Site Availability Index is for BGP speakers (receivers) to associate the routes with the Site-ID. The Site Availability Percentage value is ignored. When set to 0, the BGP speakers (receivers) should apply the Site Availability Index value to all the routes associated with the Site-ID

suehares commented 2 months ago

re-opening until we discuss version 23 with Jeff Haas