You need to plan a solution to allow masking of a calling number.
How can a calling number of a Skype for Business user be changed to match the main number of the company?
A. Create a trunk translation rule that masks the calling number.
B. Use the voice gateway to mask the calling number.
C. Create a new normalization rule and add it to the pool dial plan.
D. Use the telecommunications provider to mask the calling number.
E. Use the Skype for Business control panel to mask the calling number.
