Câu 2: 640-875: Building Cisco Service Provider Next-Generation Networks Part 1 (SPNGN1)

Which are the two benefits of the star network topology over the bus network topology? (Choose two.)

1. A. Disruption of the entire network is not required when adding new machines. — đáp án hiện tại
2. B. Any problem which leaves the network inoperable can be traced to the central hub. — đáp án hiện tại
3. C. This network type requires less cable as compared to linear bus topology.
4. D. The performance of one of the numerous nodes cannot reflect on the performance of other nodes.
5. E. The performance of the entire network is directly dependent on the performance of the hub.