Which Parameters are Requested in an Audit Endpoint Message from Cisco Unified CM to an MGCP Gateway? (Choose 3)

CDG.

The Audit Endpoint message is a message sent by a Cisco Unified Communications Manager (CUCM) to a Media Gateway Control Protocol (MGCP) gateway to audit and verify the endpoint's current state. This message is used to gather information from the endpoint, such as its current capabilities and connection parameters. The parameters requested in the Audit Endpoint message are as follows:

A. Bearer Information: This parameter refers to the characteristics of the media stream being transmitted, such as codec type, bit rate, and packetization interval.

B. Call ID: This parameter is a unique identifier assigned to a particular call instance. It is used to distinguish one call from another and to manage call state information.

C. Capabilities: This parameter refers to the capabilities of the endpoint, such as its supported codecs, the number of channels it can handle, and the features it supports.

D. Connection ID: This parameter is a unique identifier assigned to a particular endpoint connection. It is used to manage the state information for that connection.

E. Connection Mode: This parameter defines the mode of operation for the endpoint, such as whether it is sending or receiving media.

F. Connection Parameters: This parameter refers to the parameters that define the characteristics of the endpoint's connection, such as the IP address and port number.

G. Request Identifier: This parameter is a unique identifier assigned to the Audit Endpoint message. It is used to correlate the response message with the original request message.

H. Observed Events: This parameter is used to report any events observed by the endpoint, such as changes in connection status or error conditions.

In summary, the three parameters requested in an Audit Endpoint message from a Cisco Unified CM to an endpoint on a MGCP gateway are Bearer Information, Call ID, and Capabilities.