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JK0-019 Exam Questions Tutorials

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Total 828 questions

CompTIA E2C Network + Certification Exam Questions and Answers

Question 81

Which of the following is needed when using WPA2-Enterprise wireless encryption?

Options:

A.

TFTP

B.

RADIUS

C.

LDAP

D.

IPSec

Question 82

A technician has been dispatched to investigate connectivity problems of a recently renovated office. The technician has found that the cubicles were wired so that the network cables were run inside the conduit with the electrical cabling. Which of the following would MOST likely resolve the connectivity issue?

Options:

A.

Power-cycle the computers and switches to re-establish the network connection.

B.

Re-run the network cabling through the ceiling alongside the lights to prevent interference.

C.

Test the wiring in the network jacks for faults using a cable verifier.

D.

Re-run the network cabling so that they are 12 inches or more away from the electrical lines.

Question 83

Which of the following can be used to limit wireless network access to a single computer?

Options:

A.

Configure PPP

B.

Packet sniffing

C.

MAC address filtering

D.

Omni-directional antennas

Question 84

During business hours, users at a small office are reporting that all of a sudden they are unable to reach any host on the Internet, but they can still use the network shares to transfer files within the office. Which of the following is the MOST likely cause of the outage?

Options:

A.

Wrong gateway

B.

Failed router

C.

Bad switch module

D.

Incorrect VLAN

Page: 21 / 31
Total 828 questions