A service provided as an alternative for attached devices using LLC is:
A)unacknowledged connectionless service
B)connection-mode service
C)acknowledged connectionless service
D)all of the above

Question

Quizplus · Accepted Answer

The Logical Link Control (LLC) layer in the IEEE 802 networking architecture can provide various types of services, including unacknowledged connectionless service, connection-mode service, and acknowledged connectionless service, as alternatives for attached devices.

A Service Provided as an Alternative for Attached Devices Using