Cisco Exam Questions

you need to change in your MQC configuration to allow for 100 Mb/s speeds?

Refer to the exhibit.

You are trying to police down to 100 Mb/s. While testing, you notice that you rarely exceed 70-80
Mb/s.
What do you need to change in your MQC configuration to allow for 100 Mb/s speeds?

A.
Change the CIR value from 100 Mb/s to 200 Mb/s.

B.
Change the Bc value to allow for a large enough burst.

C.
Change the QoS queue from default to priority.

D.
Change the exceed-action to transmit.

Explanation:
Burst size—Also called the Committed Burst (Bc) size, it specifies in bits (or bytes) per burst how

much traffic can be sent within a given unit of time to not create scheduling concerns. (For a
shaper, such as GTS, it specifies bits per burst; for a policer, such as CAR, it specifies bytes per
burst.)