Which of the following describes a static default route?

A.
An entry included in the default configuration of the router that is used if no dynamic
routing protocols or static routes are configured.

B.
A wildcard entry used when the destination network is not specifically defined in the
routing table.

C.
An entry selected based on the route that has the least cost to the destination (path with
the most physical bandwidth)

D.
An entry used by the routing protocol when it is unable to calculate the best route to the
destination.