Discussion
Which of the following devices is used to interconnect networks?
The device used to interconnect networks is called a router. A router is a networking device that forwards data packets between computer networks. It operates at the network layer (Layer 3) of the OSI model and uses routing tables to determine the best path for data to travel from one network to another. Routers are essential for connecting different networks, such as a home network to the internet or multiple local area networks (LANs) within an organization.
Other devices that can interconnect networks include:
- Switches: While primarily used to connect devices within the same network (LAN), advanced switches (Layer 3 switches) can also perform routing functions to interconnect networks.
- Gateways: These are devices or software that connect networks with different protocols or architectures, enabling communication between them.
- Bridges: These connect two similar networks (e.g., two Ethernet LANs) and operate at the data link layer (Layer 2) of the OSI model.
However, the most common and widely used device for interconnecting networks is the router.
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Comments (45)
This article provides a clear and concise explanation of network interconnection devices. Very helpful for beginners!
I found the comparison between routers and switches particularly useful. Great job!
The content is informative, but it could benefit from more detailed diagrams.
A well-written piece that covers the basics of network devices effectively.
The explanation of gateways was a bit brief. More examples would be appreciated.
This is a great resource for anyone looking to understand network interconnection.
The article is straightforward and easy to follow. Thumbs up!
I wish there were more real-world applications mentioned for each device.
The section on bridges was particularly enlightening. Thanks!
A good overview, but some technical terms could use more elaboration.
Very useful for my networking class. Clear and to the point.
The article could use a bit more depth on how these devices work together.
I appreciate the simple language used here. Makes complex topics accessible.
The content is accurate, but a bit too basic for advanced users.
Great introduction to network devices. Would love to see a follow-up on advanced topics.
The explanation of hubs vs. switches was spot on. Very clear!
This helped me understand the differences between routers and gateways. Thanks!
A solid read, but some sections felt a bit rushed.
The article covers all the essential devices. Nice work!
I’d recommend this to anyone starting out in networking.
The content is well-organized and easy to digest.
Could use more practical examples to illustrate the concepts.
The comparison table was a great addition. Very helpful!
A concise and informative piece. Perfect for quick reference.
The article does a good job of breaking down complex ideas.
I found the section on repeaters particularly useful.
The writing is clear, but some technical details are oversimplified.
Overall, a great resource for understanding network interconnection devices.