Sail E0 Webinar

MCQs

Total Questions : 885 | Page 16 of 89 pages
Question 151. If you wish to extend the length of the network without having the signal degrade, you would use a
  1.    repeater
  2.    switch
  3.    gateway
  4.    router
  5.    None of these
 Discuss Question
Answer: Option B. -> switch
Answer: (b)
Question 152. The interactive transmission of data within a time sharing system may be best suited to
  1.    simplex lines
  2.    biflex-lines
  3.    full duplex lines
  4.    half-duplex lines
 Discuss Question
Answer: Option D. -> half-duplex lines
Answer: (d)
Question 153. Data communications monitors available on the software marked include
  1.    TOTAL
  2.    ENVIRON/1
  3.    BPL
  4.    Tel net
  5.    none of the above
 Discuss Question
Answer: Option B. -> ENVIRON/1
Answer: (b)
Question 154. A(n) __ is a private corporate network, used exclusively by company employees.
  1.    intranet
  2.    local area network
  3.    peer-to-peer
  4.    Internet
  5.    None of these
 Discuss Question
Answer: Option A. -> intranet
Answer: (a)
Question 155. Which of the following is not a transmission medium?
  1.    telephone lines
  2.    modem
  3.    coaxial cables
  4.    microwave systems
 Discuss Question
Answer: Option B. -> modem
Answer: (b)
Question 156. A device that connects to a network without the use of cables is said to be
  1.    distributed
  2.    centralised
  3.    open source
  4.    wireless
  5.    None of these
 Discuss Question
Answer: Option D. -> wireless
Answer: (d)
Question 157. A proxy server is used for which of the following ?
  1.    To provide security against unauthorized users
  2.    To provide TCP/IP
  3.    To process client requests for database access
  4.    To process client requests for Web pages
  5.    None of these
 Discuss Question
Answer: Option D. -> To process client requests for Web pages
Answer: (d)
Question 158. Layer one of the OSI model is
  1.    transport layer
  2.    link layer
  3.    physical layer
  4.    network layer
  5.    none of above .
 Discuss Question
Answer: Option C. -> physical layer
Answer: (c)
Question 159. In communication satellite, multiple repeaters are known as
  1.    detector
  2.    modulator
  3.    transponders
  4.    stations
  5.    none of the above
 Discuss Question
Answer: Option C. -> transponders
Answer: (c)
Question 160. "BAUD" rate means
  1.    The number of bytes transmitted per unit time.
  2.    The rate at which the signal changes.
  3.    The number of bits transmitted per unit time.
  4.    None of these
 Discuss Question
Answer: Option B. -> The rate at which the signal changes.

Latest Videos
Chapter 1 - GLOBAL STEEL SCENARIO & INDIAN STEEL INDUSTRY Part 1 : (13-04-2024) INDUSTRY AND COMPANY AWARENESS (ICA)
Direction Sense Test Part 1 Reasoning (Hindi)
Chapter 1 - RMHP / OHP / OB & BP Part 1 : (14-02-2024) GPOE
Cube & Cuboid Part 1 Reasoning (Hindi)
Data Interpretation (DI) Basic Concept Reasoning (Hindi)
Counting Figures Part 1 Counting Of Straight Lines Reasoning (Hindi)
Sail E0 free webinar Webinars
Real Numbers Part 7 Class 10 Maths
Real Numbers Part 1 Class 10 Maths
Polynomials Part 1 Class 10 Maths

Latest Test Papers

Chapter 3.1 : Overview of Finance & Accounts Department Chapter 3 : Finance & Accounts SAIL E0 - GFM 2024
Chapter 2.1 : Overview Chapter 2 : Materials Management SAIL E0 - GFM 2024
Chapter 1.1 : Personnel Functions- An overview Chapter 1 : Personnel Management SAIL E0 - GFM 2024
GPOE / GPA Combined 1 Free CBT Mock Test SAIL E0 2024
CBT Mixed Test 1 GPOE/GPA SAIL E0 2024