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JK0-023 Latest Exam (Sep 2017)

[Free] 2017(Sep) EnsurePass Braindumps CompTIA JK0-023 Dumps with VCE and PDF 371-380

September 18, 2017

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2017 Sep CompTIA Official New Released JK0-023
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CompTIA Network certification

Question No: 371 – (Topic 4)

Teachers and students at a school currently share the same bandwidth. The Internet performance for the teachers in the classroom is becoming extremely slow. Which of the following is the BEST method to mitigate the issue?

  1. Increased uptime

  2. Caching engines

  3. Traffic shaping

  4. Load balancing

Answer: C

Question No: 372 – (Topic 4)

Which of the following is a terminal emulator used to manage a network device?

  1. VPN

  2. IDS

  3. PuTTY

  4. IPS

Answer: C

Question No: 373 – (Topic 4)

Which of the following commands displays the routing table on a server or workstation?

  1. nbtstat

  2. route

  3. traceroute

  4. nmap

Answer: B

Question No: 374 – (Topic 4)

Which of the following is used to explain guidelines for users while using network resources?

  1. Network cut sheet

  2. Baselines

  3. Acceptable use policy

  4. Regulations

Answer: C

Question No: 375 – (Topic 4)

Which of the following tools would Lisa, a technician, BEST use to trace a wire through an area where multiple wires of the same color are twisted together?

  1. Cable tester

  2. Toner probe

  3. Cable crimper

  4. Punch down tool

Answer: B

Question No: 376 – (Topic 4)

An administrator is trying to retrieve management information from the network devices on their LAN. Which of the following monitoring resources provides the ability to collect this information encrypted over the network?

  1. SNMPv3

  2. VTP

  3. CDP

  4. IPSec

Answer: A

Question No: 377 – (Topic 4)

A company has asked the network administrator to restrict access to any websites with unauthorized material. Which of the following technologies would BEST accomplish this?

  1. Content filter

  2. Packet filter

  3. IPS

  4. IDS

Answer: A

Question No: 378 – (Topic 4)

Which of the following security devices can receive and process HTTP requests from hosts to allow or deny traffic for web browsing purposes only?

  1. Load balancer

  2. VPN concentrator

  3. Proxy server

  4. DNS server

Answer: C

Question No: 379 – (Topic 4)

Karen, a technician, suspects a virus has infected the network and is using up bandwidth. She needs to quickly determine which workstation is infected with the virus. Which of the following would BEST help Karen?

  1. Web server

  2. Syslog

  3. Network sniffer

  4. SNMP

Answer: C

Question No: 380 – (Topic 4)

Which of the following network scanners detects and sends out alerts for malicious network activity?

  1. Packet sniffers

  2. IDS

  3. Port scanners

  4. IPS

Answer: B

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