Joe has a small office and is looking to replace his phone system with a lower cost solution that
requires minimal in-house support. Which of the following is the BEST choice?
A.
Wide Area Network
B.
NAT
C.
Virtual PBX
D.
Virtual LAN
Explanation:
Virtual PBX, a business phone system providing call routing, follow-me calling, voice-mail, faxmail, and ACD queues with no customer installed equipment.