OSPF chooses routes in which order, regardless of route's administrative distance and metric?
正解:A
Explanation/Reference: Explanation: Regardless of a route's metric or administrative distance, OSPF will choose routes in the following order: Intra-Area (O) Inter-Area (O IA) External Type 1 (E1) External Type 2 (E2) NSSA Type 1 (N1) NSSA Type 2 (N2)