A user configured OSPF in a single area between two routers A serial interface connecting R1 and R2 is running encapsulation PPP. By default which OSPF network type is seen on this interface when the user types show ip ospf interface on R1 or R2?
A. port-to-multipoint
B. broadcast
C. point-to-point
D. non-broadcast
Answer:C
A user configured OSPF in a single area between two routers A serial interface connecting R1 and R2 is running encapsulation PPP. By default which OSPF network type is seen on this interface when the user types show ip ospf interface on R1 or R2?
A. port-to-multipoint B. broadcast C. point-to-point D. non-broadcast