A customer recently deployed a Cisco UCM solution. When employees with numbers 1234567XXX dial 8005556666, they want the caller ID to be the company's toll-free number 8885550000, and for all other…

Question

Options

• AConfigure a translation pattern for 8885550000, calling party transform mask to 8005556666, and
• BFor all 1234567XXX lines, set External Phone Number Mask and External Presentation Number
• CConfigure a calling party transformation pattern for 1234567XXX, calling party transform mask to
• DConfigure a translation pattern for 8005556666, calling party transform mask to 8885550000, and

• A
  2% (1)
• B
  5% (2)
• C
  83% (34)
• D
  10% (4)

Explanation

To meet the requirements of displaying 8885550000 as the Caller ID for calls to 8005556666, while using the line DN as the Caller ID for all other calls, a Calling Party Transformation Pattern is the most appropriate solution. This approach ensures: A calling party transformation pattern can be configured to match the specific calling numbers (e.g., 1234567XXX) and modify the outgoing caller ID to 8885550000 only for calls matching the specified pattern. Setting the calling line ID presentation to "allowed" ensures the modified caller ID is sent to the Since the transformation pattern applies only to calls from 1234567XXX to 8005556666, other calls retain their default caller ID (the line DN).

No community discussion yet for this question.