Practice Quiz

CompTIA Network+ Exam Review - Question List

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26. David is a network administrator at his organization. Two office buildings need to be connected to use Ethernet with a bandwidth of 100 Mbps and above. David is concerned with an issue that may arise due to voltage differences between the two buildings. Which of the following media types should be used for the connection?
  1. STP cable
  2. Coaxial cable
  3. UTP cable
  4. Fiber optic cable
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27. You want to implement VLSM for a Class C address with a point-to-point serial link. Which of the following subnet masks is most efficient?
  1. 255.255.255.0
  2. 255.255.255.128
  3. 255.255.255.192
  4. 255.255.255.252
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28. David wants to configure a single router to load balance traffic across 5 unequal cost paths. Which of the following routing protocols can be used?
  1. RIP v1
  2. RIP v2
  3. IGRP
  4. OSPF
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29. Which feature does a RIP version 2 protocol use to prevent routing loops?
  1. Split horizon
  2. Authentication
  3. Classless masking
  4. Path Vectoring
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30. A networks uses only RIP v1 as the routing protocol. What is the maximum number of usable IP addresses that can be supported on each LAN if one Class C address block is used?
  1. 30
  2. 32
  3. 62
  4. 14
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