Refer to topology and Exhibits below:
After making a change to a manually configured MGCP gateway, what step should you take to ensure that the gateway accepts the changes and be operational?
A. Issue the commands no MGCP, then MGCP.
B. Issue the commands no SCCP, then SCCP.
C. Issue the commands Shut, then no shut.
D. Issue the commands no CCM, then CCM.