Refer to the exhibit.
In the communication between host 1 and host 2 over the point-to-point WAN, which protocol or technology is represented by dashed line A?
A. IP
B. T1
C. ppp
D. IEEE 802.3
Refer to the exhibit.
In the communication between host 1 and host 2 over the point-to-point WAN, which protocol or technology is represented by dashed line A?
A. IP
B. T1
C. ppp
D. IEEE 802.3