STP (ENCOR, CCNP Quiz)

1. Legacy STP is also called as:

2. What is the maximum number of Root Ports that a Cisco Catalyst switch can have?

3. Which type of STP is this?

4. What is the length of STP BPDU frame?

5. Without STP, a LAN with redundant links would cause Ethernet frames to loop for an indefinite period of time

6. When we buy a Cisco switch, STP is already enabled on all the ports or we have to enable it ourselves?

7. What are BPDU frames in STP?

8. MST is an STP version in which we should map a separate instance of STP for each individual VLAN

9. What is the purpose of Spanning Tree Protocol?

10. Which of the following port states are stable states when STP has completed convergence?