Which event prompts an update to the information in the forwarding table for this particular route?

You have a route in the inet.0 routing table that has four valid physical next hops assigned to it. Which event prompts an update to the information in the forwarding table for this particular route?

A.
When a new physical next hop is added to the next-hop set.

B.
When any configuration change is committed on the router.

C.
When a packet is forwarded towards the route destination.

D.
When an additional route of the same IP address class is added to inet.0.