Question 1
What default STP timer length is used for both the listening and learning states?
◦ 5 seconds
◦ 20 seconds
◦ 15 seconds
◦ 2 seconds
Question 2
What is one way in which STP protects a redundant Ethernet network?
◦ Protects against frames looping the Layer 2 domains
◦ Reduces collision domain size
◦ Identifies and deletes invalid MAC to IP address mapping
◦ Makes sure DTP VLANs do not have frame collisions