| Exam 210-060 | Question id=1099 | Provision End Users and Associated Devices |
An engineer is configuring a group of DNs and wants the external phone number mask to match the last four digits of the DN. Which option should be used?
| A. |
123555xxxx | |
| B. |
123555XXXX | |
| C. |
123555**** | |
| D. |
123555.... |