During OSPF adjacency formation, in which state is a ro

单项选择题

During OSPF adjacency formation, in which state is a router in when an OSPF hello packet has been sent but bi-directional communication has not been achieved?（）

A.A
B.B
C.C
D.D

相关考题

单项选择题 During OSPF adjacency formation, in which state is a router in when it is negotiating to be in charge of the database synchronization process?（）

单项选择题 During OSPF adjacency formation, in which state is a router when it is sending LSA header information to its neighbor?（）

JN0-130