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Online N10-008 Questions Video

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Total 856 questions

CompTIA Network+ Exam Questions and Answers

Question 109

At which of the following OSI model layers would a technician find an IP header?

Options:

A.

Layer 1

B.

Layer 2

C.

Layer 3

D.

Layer 4

Question 110

Several WIFI users are reporting the inability to connect to the network. WLAN users on the guest network are able to access all network resources without any performance issues. The following table summarizes the findings after a site survey of the area in question:

Which of the following should a wireless technician do NEXT to troubleshoot this issue?

Options:

A.

Reconfigure the channels to reduce overlap

B.

Replace the omni antennas with directional antennas

C.

Update the SSIDs on all the APs

D.

Decrease power in AP 3 and AP 4

Question 111

Which of the following would be BEST to use to detect a MAC spoofing attack?

Options:

A.

Internet Control Message Protocol

B.

Reverse Address Resolution Protocol

C.

Dynamic Host Configuration Protocol

D.

Internet Message Access Protocol

Question 112

A technician is writing documentation regarding a company’s server farm. The technician needs to confirm the server name for all Linux servers. Which of the following commands should the technician run?

Options:

A.

ipconfig

B.

nslookup

C.

arp

D.

route

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Total 856 questions