How does implementing STP allow for a scalable network design?
- It prevents local traffic from propagating to other parts of the network.
- It eliminates Layer 2 loops from redundant links.
- It filters broadcasts and other undesirable traffic from the network.
- It provides failover services when duplicate network equipment is used.
Explanation: Spanning Tree Protocol (STP) supports the design of a scalable network by preventing Layer 2 loops where redundant switch paths are implemented.