This independent directory organizes virtual telephone resources around the capabilities businesses commonly need.
A virtual phone number is not necessarily tied to one physical phone line. Current providers describe numbers that can route calls to SIP, mobile, softphones or cloud PBX systems, allowing teams to answer from different devices and locations. citeturn0search0turn0search11
Modern cloud phone systems can add extensions, call menus, queues, recordings, analytics and integrations. citeturn0search2turn0search3