Networking MCQ-3

1. Set of rules that governs data communication

(A) Protocols
(B) Standards
(C) RFCs
(D) None of the above

2. A television broadcast is an example of

(A) Half duplex
(B) Full duplex
(C) Simplex
(D) Automatic

3. Data flow between two devices can occur in

(A) Simplex way
(B) Half duplex
(C) Full duplex
(D) All of the above

4. Which protocol assigns IP address to the client connected in the internet?

(A) DHCP
(B) IP
(C) RPC
(D) None of the above

5. Internet access by transmitting digital data over the wires of a local telephone network is provided by

(A) Leased line
(B) Digital subscriber line
(C) Digital signal line
(D) None of the above

6. Device may be arranged in given topology

(A) Mesh
(B) Ring
(C) Bus
(D) All of the above

7. It is an Idea or concept that is pre cursor to an internet standered

(A) RCF
(B) ID
(C) RFC
(D) None of the above

8. Packet switching network can be divided into

(A) Five part
(B) Two part
(C) Three part
(D) Four part

9. Each packet is treated independently

(A) Circuit switching
(B) Datagram switching
(C) Frame switching
(D) None of the above

10. The path in the circuit are separated from on another spatially

(A) Time division
(B) Two dimensional
(C) Space division
(D) Three dimensional

11. Which are defines two types of addressing Global & Local

(A) Datagram
(B) Virtual circuit
(C) Circuit switching
(D) None of the above

12. Packet switch has how many types of components

(A) 4
(B) 3
(C) 2
(D) None of the above

13. In a banyan switch , four inputs & four output have , how many stages

(A) 2
(B) 4
(C) 8
(D) 3

14. A switch in a datagram network uses routing tables that is based on

(A) Destination
(B) Source
(C) Local
(D) None of the above

15. The network layer is the Internet which is design as

(A) Circuit switching
(B) Datagram
(C) Virtual circuit
(D) None of the above

16. The local telephone network is an example of

(A) Packet switching
(B) Circuit switching
(C) Both (a) and (b)
(D) Line switched

17. Which is not application layer protocol

(A) HTTP
(B) SMTP
(C) FTP
(D) TCP

18. E-mail is

(A) Loss lolernt application
(B) Bandwidth sensitive application
(C) Electronic application
(D) None of these

19. To deliver a message to correct application program on the host consult address of

(A) IP
(B) MAC
(C) Port
(D) None of these

20. Which multiplexing techniques sends digital signal

(A) TDM
(B) FDM
(C) WDM
(D) None of the above