An engineer configures Cisco UCM to prevent toll fraud. At which two points does the engineer block the pattern in Cisco UCM to complete this task? (Choose two.)
A. partition
B. route partem
C. translation pattern
D. CSS
E. route group
An engineer configures Cisco UCM to prevent toll fraud. At which two points does the engineer block the pattern in Cisco UCM to complete this task?
i do not understand why A and D, th question is about the option block pattern, which is on route pattern and translation pattern menu