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CompTIA Network+ JK0-023 Exam Questions and Answers PDF

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Question 112

A network technician performs several switch commands to enable various advanced features on the switch in the accounting department. During the configuration changes, several users from this department report connectivity issues. Which of the following logs would the network technician need to analyze to troubleshoot the connectivity issues?

Options:

A.

Router logs

B.

History logs

C.

Startup/bootup config logs

D.

Event Viewer logs

Question 113

Which of the following is a packet switching WAN technology?

Options:

A.

Frame relay

B.

T1

C.

Asynchronous transfer mode

D.

ISDN

Question 114

Which of the following WAN technologies has synchronous up/down speeds?

Options:

A.

T1

B.

ADSL

C.

Satellite

D.

Cable broadband

Question 115

A technician is tasked with replacing some older RS-232 serial printers. Which of the following ports would the technician most likely find on these printers?

Options:

A.

BNC

B.

DB-9

C.

LC

D.

RJ-11

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Exam Code: JK0-023
Exam Name: CompTIA Network+ certification
Last Update: Apr 14, 2023
Questions: 1112
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