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New Release JK0-023 CompTIA Network+ Questions

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Total 1112 questions

CompTIA Network+ certification Questions and Answers

Question 101

A technician sees suspicious traffic coming from a computer connected to a WAP. Which of the following can be used to stop this traffic while troubleshooting the problem?

Options:

A.

tracert

B.

QoS

C.

ipconfig

D.

MAC filtering

Question 102

Which of the following is a standard measure of signal power?

Options:

A.

MHz

B.

mips

C.

dBm

D.

Gbps

Question 103

Which of the following authentication solutions use tickets that include valid credentials to access additional network resources?

Options:

A.

Kerberos

B.

RADIUS

C.

Multi-factor authentication

D.

TACACS+

Question 104

A company has only three laptops that connect to their wireless network. The company is currently using WEP encryption on their wireless network. They have noticed unauthorized connections on their WAP and want to secure their wireless connection to prevent this. Which of the following security measures would BEST secure their wireless network? (Select TWO).

Options:

A.

Change the encryption method to WPA

B.

Limit the DHCP scope to only have three addresses total

C.

Enable the SSID broadcast

D.

Enable and configure MAC filtering

E.

Change the broadcast channel to a less commonly used channel

Page: 26 / 30
Total 1112 questions