Both of the IDF switches, S3 and S4, are in connection with both of the MDF switches, S1 and S2. A loop-free switching environment is nedded, which configuration scenario will achieve this?
A. Spanning Tree Protocol should be running on all switches.
B. Spanning Tree Protocol should be running only on the root bridge.
C. Spanning Tree Protocol is not needed in this network.
D. Spanning Tree Protocol should be running on only the MDF switches S1 and S2.
Answer:A
Both of the IDF switches, S3 and S4, are in connection with both of the MDF switches, S1 and S2. A loop-free switching environment is nedded, which configuration scenario will achieve this?
A. Spanning Tree Protocol should be running on all switches. B. Spanning Tree Protocol should be running only on the root bridge. C. Spanning Tree Protocol is not needed in this network. D. Spanning Tree Protocol should be running on only the MDF switches S1 and S2.