Persistence for Programmable RPD (PRPD) routes

We can enable persistence for up to 500,000 programmable RPD (PRPD) routes using JET APIs. Persistent routes are maintained across restarts and switchovers, providing reliability for important routes. To enable persistence, set the persist variable to 1 in the RouteAdd, RouteModify, or RouteUpdate remote procedure call (RPC) under the RIB Service API. This feature is only supported for flexible VXLAN routes.
If a persistent PRPD route is configured with a backup route, use the delay-route-advertisements minimum-delay routing-uptime configuration statement to delay BGP route advertisements so the PRPD route can be reprogrammed after a restart.