In addition to enabling tracing in the Cisco Unified IP IVR, what additional trace files would be
helpful in troubleshooting calls that are being dropped in the Cisco Unified IP IVR for the Cisco
Unified Contact Center Enterprise solution? (Choose two.)

A.
Cisco Unified Communications Manager > CM Services > CM Services > Cisco CallManager >
Debug Trace Level
set to Detailed

B.
Cisco Unified Communications Manager > CM Services > CM Services > Cisco CallManager >
Debug Trace Level
set to Error

C.
Cisco Unified Communications Manager > CTI Services > SDI > Debug Trace Level set to
Error

D.
Cisco Unified Communications Manager > CTI Services > Cisco CTIManager > Debug Trace
Level set to Detailed

E.
Cisco Unified Communications Manager > CM Services > Cisco CTIManager > Debug Trace
Level set to Detailed