— Exhibit —
Interface State Area DR ID BDR ID Nbrs
em2.0 DR 0.0.0.2 10.94.164.116 10.1.1.1 1
TypE. LAN, Address: 11.1.1.2, Mask: 255.255.255.252, MTU: 1500, Cost: 1
DR addr: 11.1.1.2, BDR addr: 11.1.1.1, Priority: 128
Adj count: 1
Hello: 10, DeaD. 40, ReXmit: 5, Stub
Auth typE. None
Protection typE. None
Topology default (ID 0) -> Cost: 1
— Exhibit —
Click the Exhibit button.
Referring to the exhibit, which statement is true?
A.
The OSPF cost of the interface is 128.
B.
The authentication type of the area is MD5.
C.
This interface is part of a stub area.
D.
This router is the BDR.