Implementing and Operating Cisco Collaboration Core Technologies (CLCOR) — Question 33

How does Cisco Unified Communications Manager perform a digit analysis on-hook versus off-hook for an outbound call from a Cisco IP phone that is registered to Cisco Unified CM?

Answer options

• A. On-hook, Unified CM performs a digit-by-digit analysis; off-hook, Unified CM considers all digits were dialed and does not wait for additional digits.
• B. On-hook, Unified CM considers all digits were dialed and does not wait for additional digits; off-hook, Unified CM performs a digit-by-digit analysis.
• C. On-hook, by pressing the digits and entering "#" to process the call, Unified CM performs a digit-by-digit analysis; off-hook, Unified CM analyzes all digits as a string.
• D. On-hook, no digit analysis is performed; off-hook, Unified CM requires the ג€#* to start the digit analysis.

Correct answer: B

Explanation

The correct answer is B because, during an off-hook state, Unified CM waits for individual digits to be dialed for analysis, treating them one by one. Conversely, in the on-hook state, it assumes all digits are entered at once and does not wait for more input, which aligns with the explanation in option B. The other options incorrectly describe the behavior of the Unified CM during these states.