What does administrative distance refer to?
A.
the cost of a link between two neighboring routers
B.
the advertised cost to reach a network
C.
the cost to reach a network that is administratively set
D.
a measure of the trustworthiness of a routing information source
Explanation:
Administrative distance is a number that denotes how believable an entire routing protocol is on a single router. The lower the number, the better, or more believable, the routing protocol