A Customer Has an Existing WAN Circuit with a Capacity

Multiple Choice

A customer has an existing WAN circuit with a capacity of 10 Mbps. The circuit has 6 Mbps of various user traffic and 5 Mbps of real-time audio traffic on average. Which two measures could be taken to avoid loss of real time traffic? (Choose two.)

A) Police the traffic to 3.3 Mbps and allow excess traffic to be remarked to the default queue.
B) Configure congestion avoidance mechanism WRED within the priority queue.
C) Ensure that real time traffic is prioritized over other traffic.
D) Police the traffic to 5 Mbps and allow excess traffic to be remarked to the default queue.
E) Increase the WAN circuit bandwidth.