Click the exhibit button below. A network operator has configured the SAP-ingress policy below. Ping traffic is expected in queue 3. However, the network operator notices that all traffic is placed in queue 1. What is the most probable reason for this?

MAC explosion is best described as a large amount of MAC addresses being withdrawn and relearned?

MC-LAG provides link and node protection from an MDU to 3 or more PE devices.

What is the purpose of the Route Distinguisher?

What scaling factors should a network engineer be aware of when designing VPLS networks? (Choose 3)