What does traceroute do if the probes sent out along a route to a destination location do not successfully reach the next location in the route $($perhaps because their time$-$to$-$live, TTL$,$ has expired$)?$

Group of answer choices

It outputs an error

It outputs $***$ and terminates

It outputs $***$ and tries a different route

It outputs $***$ and resends probes with a longer TTL

It outputs $***$ until the probes reach the next location