IP FRR does not automatically take effect for iterated routes. Instead, an iterated route inherits the backup outbound interface and backup next hop of the route to the next hop that are generated through IP FRR. If the static route or BGP route is an iterated route and the IP FRR backup information of the next hop route is not generated, the backup information cannot be generated although the static route or BGP route matches the IP FRR policy.

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