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Question

Which standard is commonly used for wired LANs?

This question was previously asked in
RRB NTPC 2025 Graduate CBT 2 Question Paper PDF (10-Jul-2026) (Shift 1)
The correct answer is

IEEE 802.3

IEEE 802.3 is the standard commonly used for wired LANs, defining Ethernet-based networking protocols.

IEEE 802.16, 802.11 and 802.15 relate to wireless broadband, Wi-Fi, and personal area networks respectively, not wired LANs.

Hence, IEEE 802.3 is the correct answer.

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Similar Questions

  1. A Local Area Network (LAN) enables resource sharing by connecting devices to the network medium through a specialized adapter called the __________.


Important Questions from Networking

  1. Which of the following statement(s) is/are correct regarding m-commerce?

    I. Mobile security is one of the prominent impediments of m-commerce.

    II. M-commerce reduces overall transaction cost through streamlined business processes.

    III. Mobile coupons and mobile ticket delivery are m-commerce services.

  2. Which of the following is a connecting device?

  3. Which of the following is not a Search Engine?

  4. In which type of topology all the devices are connected to the central controller?
  5. What does CPE stand for with respect to WAN?

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