For a link-state routing protocol, which of the following statements about link-state updates is FALSE?

When a link-state update reaches its maximum age on a router, the router will flood that update to its neighbors.

When a router detects that a link-state update has reached its maximum age, it will request a new update from the source router.

Aging helps ensure that routers that are no longer part of the topology will eventually get removed from the link-state database.

The age value is updated as the link-state update is flooded throughout the network and when it is in the link-state database