If you have multiple numbers assigned to your account, you can choose which number displays as your outbound Caller ID when making calls.
You can update your outbound Caller ID in the Unitel Voice Dashboard. If you're making this change from the mobile app, you must click the "Virtual Office" button in the app to access these settings.
Steps to Change Your Outbound Caller ID:
Navigate to the Extensions Page
Click Edit next to your Employee Extension
Scroll down to the Mobile App section
Click the dropdown Caller ID used for outgoing calls
Choose the number
Click Save
Important Note:
Caller ID updates may take a few minutes to reflect.
Frequent changes are not recommended, as networks may take time to update the new number.