odesktestsguide: How to Pass Elance Networking Concepts

Welcome to this post. It is a very interesting one to those who are already in the networking arena. If you are a Computer Technician or a Network Administrator, or you are preparing for an interview for such kind of posts, then this test will sharpen your networking skills.

I do not like repeating myself because it reminds me of a kindergarten class. The syllabus and some Questions in Odesk Networking Concepts Test is the same as those of Elance Networking Concepts Test. I request you to click request you to click How to Pass Odesk Networking Test to see it.

Elance Networking Concepts Free Questions and Answers

Question 1

At which layer of the OSI model, does a World Wide Web browser operate?

a. Application

b. Transport

c. Session

d. Presentation

Question 2

What are V.42, V.22, V.42bis?

a. IEEE standards

b. Modem standards

c. CCITT standards

d. MAC addressing formats

e. Digital Certificate formats

Question 3

Which of the following is used as a high speed network backbone media?

a. Thin Coaxial Cable

b. Thick Coaxial Cable

c. Unshielded Twisted Pair Cable

d. Fibre Optic Cable

Question 4

What do you call a communication system which uses a clocking mechanism to synchronize the sender and receiver?

a. Half Duplex

b. Full Duplex

c. Asynchronous

d. Synchronous

Question 5

Which cables used for RJ11 connectors?

a. Thin Coaxial Cable

b. Thick Coaxial Cable

c. Unshielded Twisted Pair Cable

d. Telephone Cable

Question 6

Old mainframe computers were an example of _______ ?

a. Distributed computing

b. Client server computing

c. Peer to peer computing

d. Centralized computing

Question 7

Which network topology does Ethernet use?

a. Star

b. Ring

c. Bus

d. Mesh

Question 8

What is the IEEE 802.2 standard related to?

a. Definition of the Logical Link Control (LLC) sublayer *

b. Token Ring

c. Token Bus

d. Ethernet

Question 9

According to the OSI model, which layer addresses the issue of network topologies (star, ring, bus etc)?

a. Network

b. Data Link

c. Transport

d. Physical

Question 10

In a TCP/IP network, which layers are basically absent?

a. Session, Presentation

b. Transport, Session

c. Session, Application

d. Presentation, Application

Question 11

What do you call a communication system which uses start and stop bits to synchronize the sender and receiver?

a. Half Duplex

b. Full Duplex

c. Asynchronous

d. Synchronous

Question 12

Which type of network uses dual fiber-optic rings?

a. Ethernet

b. FDDI

c. Token Ring

d. ATM

Question 13

Which layer do Network Cards and their drivers correspond to?

a. Physical

b. Network

c. Transport

d. Session

Question 14

What is the IEEE 802.3 standard related to?

a. Definition of the Logical Link Control (LLC) sublayer

b. Token Ring

c. Token Bus

d. Ethernet

Question 15

Which of the following is a disadvantage of Peer Networks?

a. They require high investment in the form of purchase of a server

b. They require high investment in the form of purchase of a specialized network operating system

c. They usually require a network administrator

d. They have poor network security

Part B

Question 1
What protocol is connection oriented?
a. TCP
b. IP
c. UDP
d. ICMP

Question 2
At which layer of the OSI model, does HTTP operate?
a. Application
b. Transport
c. Session
d. Presentation

Question 3
What is the X.25 protocol?
a. It is a packet switching WAN protocol based on public data networks
b. It is a packet switching WAN protocol based on public telephone networks
c. It is a packet switching wireless LAN protocol
d. It is a packet switching wireless WAN protocol

Question 4
Which layer of the OSI model corresponds to TCP?
a. Network
b. Transport
c. Session
d. Data Link