Need assistance/guidance to migrate a customer to SfBO with Cloud PBX
Hi Experts, One of our customer in the progress of migrating a customer from traditional telephony to O365 PSTN Calling. Questions: 1. Why we can`t pre-configure the actual numbers without transferring them from the current telco to MS. 2. Do every user need a LineUri to make phone calls? 3. Why we can`t add communication credits 4. Why does every users needs a dedicated number? Skype for business on-premise does not have this requirement. Any pointers would be of great help. Many thanks!!