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Question 660 - N10-008 discussion

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Which of the following most likely requires the use of subinterfaces?

A.
A router with only one available LAN port
Answers
A.
A router with only one available LAN port
B.
A firewall performing deep packet inspection
Answers
B.
A firewall performing deep packet inspection
C.
A hub utilizing jumbo frames
Answers
C.
A hub utilizing jumbo frames
D.
A switch using Spanning Tree Protocol
Answers
D.
A switch using Spanning Tree Protocol
Suggested answer: A

Explanation:

Subinterfaces are logical divisions of a physical interface that allow a router to communicate with multiple networks using a single LAN port. Subinterfaces can have different IP addresses, VLANs, and routing protocols. They are useful for reducing the number of physical interfaces and cables needed, as well as improving network performance and security.

Subinterfaces - CompTIA Network+ N10-008 Domain 1.21 - YouTube1

CompTIA Network+ Certification Exam Objectives, page 92

asked 02/10/2024
john wick
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