Sail E0 Webinar

MCQs

Total Questions : 885 | Page 39 of 89 pages
Question 381. For connecting modem, a computer must be equipped with a port that conforms to the RS-232 standard of the Electronic Industries Association of America. What do the letters 'RS' stand for?
  1.    None of these
  2.    Recognised standard
  3.    Random sequence
  4.    Registered source
  5.    Recommended standard
 Discuss Question
Answer: Option E. -> Recommended standard
Question 382. Which of the following provides a storage mechanism for incoming mail but does not allow a user to download messages selectively?
  1.    POP3
  2.    IMAP
  3.    SMTP
  4.    2
  5.    DHCP
 Discuss Question
Answer: Option A. -> POP3
Question 383. What is the port number for POP3?
  1.    90
  2.    49
  3.    80
  4.    110
 Discuss Question
Answer: Option D. -> 110
Question 384. A network that requires human intervention of route signals is called a
  1.    None of these
  2.    bus network
  3.    star network
  4.    T-switched network
  5.    ring network
 Discuss Question
Answer: Option D. -> T-switched network
Question 385. On a class C network with a subnet mask of 192, how many subnets are available?
  1.    2
  2.    14
  3.    62
  4.    30
  5.    254
 Discuss Question
Answer: Option A. -> 2
Question 386. In a synchronous modem, the receive equalizer is known as
  1.    impairment equalizer
  2.    None of these
  3.    statistical equalizer
  4.    adaptive equalizer
  5.    compromise equalizer
 Discuss Question
Answer: Option D. -> adaptive equalizer
Question 387. How can you see the address of the DHCP server from which a client received its IP address?
  1.    None of these
  2.    By pinging DHCP
  3.    By using Advanced Properties of TCP/IP
  4.    By using DHCPINFO
  5.    By using IPCONFIG/ALL
 Discuss Question
Answer: Option E. -> By using IPCONFIG/ALL
Question 388. Ethernet and Token-Ring are the two most commonly used network architectures in the world. Jim has heard of the different topologies for networks and wants to choose the architecture that will provide him with the most options. Which of the following would that be? Choose the most correct answer.
  1.    Token-Ring, because it uses a MAU
  2.    Ethernet, because it can be set up with most topologies and can use multiple transfer speeds
  3.    Ethernet, because it is cabled using fiber-optic cable
  4.    Neither Token-Ring nor Ethernet is the proper choice. Only ARCnet can be used in all topologies
  5.    Token-Ring because it currently can run at both 4Mbps and 16Mbps. This means that it can be used in any topology
 Discuss Question
Answer: Option B. -> Ethernet, because it can be set up with most topologies and can use multiple transfer speeds
Question 389. A 4 KHz noiseless channel with one sample every 125 per sec, is used to transmit digital signals. Find the bit rate (bits per second) that are sent, if CCITT 2.048 Mbps encoding is used.
  1.    None of these
  2.    8 Kbps
  3.    32 Kbps
  4.    500 Kbps
  5.    64 Kbps
 Discuss Question
Answer: Option E. -> 64 Kbps
Question 390. Alex is required to provide information on how many people are using the network at any one time. Which network will enable him to do so?
  1.    Ethernet
  2.    Star
  3.    Server-based
  4.    Peer-to-peer
  5.    Token-Ring
 Discuss Question
Answer: Option C. -> Server-based

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