What is the default administrative distance of OSPF?
A.
90
B.
100
C.
110
D.
120
Explanation:
Explanation/Reference:
Administrative distance is the feature that routers use in order to select the best path when there
are two or more different routes to the same destination from two different routing protocols.
Administrative distance defines the reliability of a routing protocol. Each routing protocol is
prioritized in order of most to least reliable (believable) with the help of an administrative distance
value.
Default Distance Value Table
This table lists the administrative distance default values of the protocols that Cisco supports:
