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Networking MCQs — Test 1

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Question 1
Two devices are in the network if:
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017
Question 2
In computer network nodes are:
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017
Question 3
A communication channel is shared by all the machines on the network in?
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017
Question 4
A ……. is a device that forwards packets between networks by processing the routing information included in the packet?
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017
Question 5
Network congestion occurs:
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017
Question 6
The network layer concerns with ……?
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017
Question 7
Which one of the following is not a function of the network layer?
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017
Question 8
In the virtual circuit network, each packet contains?
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017
Question 9
The network layer protocol for internet is?
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017
Question 10
ICMP is primarily used for:
PPSC - Lecturer Computer Science IT - Higher Education Department Punjab - 2017