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Legit JK0-023 Exam Download

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Question 72

Which of the following should Kim, a technician, update when new computers are purchased?

Options:

A.

Asset management

B.

Change management

C.

Cable management

D.

Baselines

Question 73

An organization finds that most of the outgoing traffic on the network is directed at several Internet sites viewed by multiple computers simultaneously. Which of the following performance optimization methods would BEST alleviate network traffic?

Options:

A.

Load balancing internal web servers

B.

Redundant network resources

C.

Implement fault tolerance on the WAN

D.

Implement caching engines

Question 74

Blocking a known malicious web address by using the ACL on the firewall is an example of which of the following?

Options:

A.

IP filtering

B.

Application filtering

C.

MAC filtering

D.

Port filtering

Question 75

The technician is working on a DNS problem. Which of the following software tool is the technician MOST likely to use to troubleshoot this issue?

Options:

A.

nslookup

B.

ipconfig

C.

ping

D.

nbtstat

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