What is the purpose of this message?

Refer to the exhibit.

You received this debug output to troubleshoot a Cisco IOS MGCP gateway media-related problem at a customer site.

What is the purpose of this message?
A . The MGCP gateway is responding to an RQNT message from Cisco Unified Communications Manager to poll the media capabilities on its endpoints.
B . The MGCP gateway is responding to an AUEP message from Cisco Unified Communications Manager to poll the media capabilities on its endpoints.
C . The MGCP gateway is responding to an AUCX message from Cisco Unified Communications Manager to poll the active calls on its endpoints.
D . The MGCP gateway is responding to an MDCX message from Cisco Unified Communications Manager during a call setup.
E . The MGCP gateway is responding to a CRCX message from Cisco Unified Communications Manager during a call setup.

View Answer

Answer: E