The main disadvantage of transport mode protection compared to tunnel mode protection in IP is ________.
A. that it provides protection over only part of the route
B. higher cost
C. Both A and B
D. Neither A nor B
Answer:B
The main disadvantage of transport mode protection compared to tunnel mode protection in IP is ________.
A. that it provides protection over only part of the route B. higher cost C. Both A and B D. Neither A nor B