No. of questions -26
Time - 15 min
Negative marking : -0.25 mark
1.
The first Network was called ________
2.
A _______ is the physical path over which a message travels.
3.
Which of this is not a network edge device?
4.
A _________ set of rules that governs data communication.
5.
Three or more devices share a link in ________ connection.
6.
Two devices are in network if __________
7.
Which of the following computer networks is built on the top of another network?
8.
In computer network nodes are _________
9.
Communication channel is shared by all the machines on the network in ________
10.
Bluetooth is an example of __________
11.
A __________ is a device that forwards packets between networks by processing the routing information included in the packet.
12.
Network congestion occurs _________
13.
Which of the following networks extends a private network across public networks?
15.
To join the internet, the computer has to be connected to a _________
16.
Internet access by transmitting digital data over the wires of a local telephone network is provided by _______
17.
Which of the following protocols is used in the internet?
18.
Internet works on _______
19.
Which protocol assigns IP address to the client connected in the internet?
20.
A ___________ is an extension of an enterprise’s private intranet across a public network such as the internet, creating a secure private connection.
21.
When were VPNs introduced into the commercial world?
22.
Which of the following statements is NOT true concerning VPNs?
23.
Traffic in a VPN is NOT ____________
24.
VPNs are financially speaking __________
25.
VPN is abbreviated as __________
26.
__________ provides an isolated tunnel across a public network for sending and receiving data privately as if the computing devices were directly connected to the private network.
