Which Cisco Unified Communications Manager default global conference setting should be changed to
ensure fraud prevention?
A.
Advanced Ad Hoc Conference Enabled
B.
Enable Click-to-Conference for Third-Party Applications
C.
Drop Ad Hoc Conference
D.
Block OffNet to OnNet Transfer
E.
MCU Conference Bridge Custom Layout Index
Explanation:
Cisco Unified Communications Manager Administration provides the clusterwide service parameter,
Drop Ad Hoc Conference, to allow the prevention of toll fraud (where an internal conference controller
disconnects from the conference while outside callers remain connected). The service parameter
settings specify conditions under which an ad hoc conference gets dropped.
Reference:
http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/8_6_1/ccmsys/accm-
861cm/a05confb.html