Question: A link-layer switch is involved in ______________ layers of the TCP/IP protocol suite
Answer:
- A link-layer switch, also known as a network switch, operates at the Data Link layer (Layer 2) of the TCP/IP protocol suite. Its primary function is to forward frames between network devices by examining the destination MAC address of each frame and determining the appropriate port to send it out on.
- Unlike a router, a switch is not involved in higher layers of the TCP/IP protocol suite such as the Network, Transport, or Application layers. However, switches are crucial components of local area networks (LANs) as they provide high-speed and efficient communication between devices within the same network segment.
MCQ: A link-layer switch is involved in ______________ layers of the TCP/IP protocol suite
Correct Answer:
A. two
Explanation:
- A link-layer switch, also known as a network switch, operates at the Data Link layer (Layer 2) of the TCP/IP protocol suite. Its primary function is to forward frames between network devices by examining the destination MAC address of each frame and determining the appropriate port to send it out on.
- Unlike a router, a switch is not involved in higher layers of the TCP/IP protocol suite such as the Network, Transport, or Application layers. However, switches are crucial components of local area networks (LANs) as they provide high-speed and efficient communication between devices within the same network segment.
Discuss a Question
Related Questions
- 1. In the TCP/IP protocol suite, which of the following is an application layer protocol?
- 2. In the TCP/IP protocol suite, which of the following is a transport layer protocol?
- 3. In the TCP/IP protocol suite, which of the following is a network layer protocol?
- 4. In the TCP/IP protocol suite, the ______ layer is responsible for moving frames from one hop (node) to the next.
- 5. The transport-layer packet in the TCP/IP protocol suite is called
- 6. In a client-server paradigm, a _______ program provides services to a (another) _______ program
- 7. In a client-server paradigm
- 8. The first section of a URL identifier is the __________.
- 9. A _______ document is a fixed-content document that is created and stored in a server. The client can get a copy of the document only
- 10. ._____________ is a language for creating a static document
You may be interested in:
Computer Networking MCQsRecently Added Articles
5 Best Amazon Advertising Agencies for Growing Brands
Last updated on: November 6, 2026Posted by: ExamRadar
How Image to Text Conversion Make Printed Study Materials Easier to Use?
Last updated on: October 23, 2026Posted by: ExamRadar
7 Best Online Exam Makers for Teachers, Schools, and Businesses
Last updated on: October 21, 2026Posted by: ExamRadar
How to pick a Bintan resort when you’ve only got 48 hours
Last updated on: September 23, 2026Posted by: ExamRadar
Features to Look for While Choosing the Best Automation Tool
Last updated on: July 15, 2026Posted by: ExamRadar
How Do Java Development Teams Use Docker and Kubernetes to Deploy Applications?
Last updated on: April 24, 2026Posted by: ExamRadar
AI vs Machine Learning: Key Differences Every Professional Should Know
Last updated on: February 13, 2026Posted by: ExamRadar