Computer Networks Interview Questions & Answers: part3



Computer Networks Interview QUESTIONS AND ANSWERS :: part3 : 11 to 15

Following SQL Multiple choice objective type questions and answers will help you in many software compnaies written examinations and inteview 2015 :

11.The data link layer takes the packets from _____ and encapsulates them into frames for transmission.

network layer
physical layer
transport layer
application layer

12.The physical layer is responsible for

line coding
channel coding
modulation
all of the mentioned

13.Which sublayer of the data link layer performs data link functions that depend upon the type of medium?

logical link control sublayer
media access control sublayer
network interface control sublayer
none of the mentioned

14.Which one of the following task is not done by data link layer?

framing
error control
flow control
channel coding

More Computer Networks Interview QUESTIONS AND ANSWERS available in next pages

    Health is the greatest gift, contentment is the greatest wealth -Buddha
Identify your problems but give your power and energy to solutions- Tony Robbins