Internet and Secuirty Online Test - 1

Question: 1

A data packet is a packet header together with

(A) A packet switch

(B) An administrative layer

(C) A network layer

(D) User data

Question: 2

Large computer system typically use

(A) Line printer

(B) Ink jet printer

(C) Dot matrix printer

(D) Daisy wheel printer

Question: 3

A T-switch is used to

(A) Rearrange connections between computing equipments

(B) Transmit characters one at a time

(C) Echo every character that is received

(D) Control how messages are passed between computers

Question: 4

How many pairs of stations can simultaneously communicate on ETHERNET LAN?

(A) 1

(B) 2

(C) 4

(D) Multiple

Question: 5

In computer terminology information means

(A) Program

(B) Raw data

(C) Alphanumeric data

(D) Data in more useful or intelligible form