Which command is necessary to enable MGCP?

Refer to the exhibit.

An engineer verifies the configured of an MGCP gateway. The commands are already configured.

Which command is necessary to enable MGCP?
A . Device(config)# mgcp enable
B . Device(config)# ccm-manager enable
C . Device (config) # com-manager active
D . Device (config)# mgcp

View Answer

Answer: D