GkSeries.com

CCNA Objective Type Questions and Answers | Page-4

Download PDF

Download in pdf multiple choice questions(mcqs) & answers on Communication Network Fundamentals. These general awareness quiz objective questions answers include mcqs on simplex, half duplex, full duplex etc.
Go To Download Page
(16) In simplex mode of transmission
[A] Data communication is one way
[B] Data can be transmitted to small distances only
[C] Data format is simple
[D] None of the above

Comment

Answer: Option [A]
(17) An example of half duplex transmission is
[A] Referee’s whistle
[B] Satellite channel
[C] Broadcast radio
[D] None of these

Comment

Answer: Option [B]

DOWNLOAD CURRENT AFFAIRS PDF FROM APP

(18) In half-duplex data transmission
[A] Data can be transmitted in one direction only
[B] Data can be transmitted to long distances only
[C] Data can be transmitted in both directions
[D] None of the above

Comment

Answer: Option [C]
(19) The interactive transmission of data within a time sharing system may be best suited to
[A] Simplex lines
[B] Half-duplex lines
[C] Full-duplex lines
[D] Biflex-line

Comment

Answer: Option [B]
(20) Full duplex operation
[A] Requires two pairs of cables
[B] Can transfer data in both directions at once
[C] Requires modems at both ends
[D] All of the above

Comment

Answer: Option [D]

Please share this page

DATA COMMUNICATION & COMPUTER NETWORKS – MULTIPLE CHOICE QUESTIONS AND ANSWERS | 250 MCQS

Chapters

Click Here to Read more questions

Teacher Eligibility Test