Data-Link Layer Quiz

Data-Link Layer Quiz

Certiology’s free Data-Link Layer quiz, practice test and exam are exactly what you need to test your Data-Link Layer knowledge.

Virtual LAN is a service of ____layer


What is error control in Data link layer of OSI model?


Data transmitted in Data link layer is in


Which of the following is the Layer 2 protocol?


In which layer of OSI do mechanisms include to detect and recover transmission error?


HDLC and SDLC operate at layer___.


The Data link layer is concerned with?


Which of the following are the services of Data link layer?


Is IS-IS a Data link layer protocol?


Media Access control (MAC) which is 48 bits work at ____ layer


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