Free PW0-070 Web TestEngine Demo

Q6 Multiple choice

Which of the following statements are true about a virtual private network (VPN)? Each correct answer represents a complete solution. Choose all that apply.

Select all that apply.

A
It is a network that uses a public telecommunication infrastructure, such as the Internet.
B
It operates at the Physical layer of the OSl model.
C
It is a form of wide area network (WAN) that supplies network connectivity over a possibly long physical distance.
D
It works by using the shared public infrastructure while maintaining privacy through security procedures and tunneling protocols such as the Layer Two Tunneling Protocol (L2TP).
E
It provides remote offices or individual users with secure access to their organization's network.

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