Which of the following is a layer three protocol used for VPN connections?

A. SSH
B. ICMP
C. IPSec
D. SSL

Answer: C. IPSec

Computer Science & Information Technology

You might also like to view...

The Y-axis is also called the ________ axis

Fill in the blank(s) with correct word

Computer Science & Information Technology

The computer can retrieve data stored in a relational format both quickly and easily, but the data must be displayed in a specific order.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology