What network device interconnects multiple network segments into a single network?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Study for the Network Security Instructional Terminology Test. Enhance your knowledge with multiple choice questions, each accompanied by hints and explanations. Ensure readiness for your exam!

Multiple Choice

What network device interconnects multiple network segments into a single network?

Explanation:
The main idea here is how to connect separate LAN pieces so devices on either side can talk as if they’re on the same network. A bridge does exactly that at layer 2: it sits between two or more Ethernet segments, learns MAC addresses, and forwards frames only where they’re needed. That means it ties separate segments together into one larger network while keeping each segment’s own collision domain, reducing unnecessary traffic and allowing seamless communication across the joined network. A hub simply repeats signals to all ports, which keeps everyone on a single, shared collision domain and doesn’t truly interconnect segments. A switch, while it connects many devices and can act like a bridge in some ways, typically keeps the devices within one larger LAN unless you’re using VLANs, and routers operate at layer 3 to move traffic between different networks rather than merging segments into one.

The main idea here is how to connect separate LAN pieces so devices on either side can talk as if they’re on the same network. A bridge does exactly that at layer 2: it sits between two or more Ethernet segments, learns MAC addresses, and forwards frames only where they’re needed. That means it ties separate segments together into one larger network while keeping each segment’s own collision domain, reducing unnecessary traffic and allowing seamless communication across the joined network.

A hub simply repeats signals to all ports, which keeps everyone on a single, shared collision domain and doesn’t truly interconnect segments. A switch, while it connects many devices and can act like a bridge in some ways, typically keeps the devices within one larger LAN unless you’re using VLANs, and routers operate at layer 3 to move traffic between different networks rather than merging segments into one.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy