VPNs
A)use the public Internet for communications.
B)provide guaranteed levels of service.
C)provide all the same services as private networks.
D)are expensive to develop and maintain.
E)can be used only for data but not voice traffic.

Question

Quizplus · Accepted Answer

The Answer of VPNs
A)use the public Internet for communications.
B)provide guaranteed levels of service.
C)provide all the same services as private networks.
D)are expensive to develop and maintain.
E)can be used only for data but not voice traffic.