Certkiller is experiencing poor, choppy audio quality on voice calls placed across their WAN link to and from Madison. What can be done to the Madison Location parameter to help alleviate this problem?

A.
Remove the Madison audio bandwidth parameter in the Location configuration.

B.
Decrease the Madison audio bandwidth setting in the Location configuration.

C.
Increase the Madison audio bandwidth setting in the Location configuration.

D.
Nothing, the Madison audio bandwidth Location parameter is not related to the problem.