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2018 Aug CompTIA Official New Released JK0-023
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CompTIA Network certification
Question No: 361 – (Topic 4)
Due to a recent change in company policy, all users managing network infrastructure devices must use SSH v2 and all administrative activity must be collected on a central store. Which of the following should the network administrator deploy to comply with the new collection requirements?
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Network intrusion detection
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Traffic analysis tool
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Syslog server
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Network sniffer
Answer: C
Question No: 362 – (Topic 4)
Which of the following regulates the amount of network traffic a single node receives in a server cluster?
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Load balancer
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Proxy server
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Content filter
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Quality of service
Answer: A
Question No: 363 – (Topic 4)
An IT manager is looking for a solution that can easily trace back suspicious Internet browsing to particular users at a company. Which of the following can BEST provide this functionality?
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Layer 3 managed switch
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VPN concentrator
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Load balancer
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Content filter
Answer: D
Question No: 364 – (Topic 4)
Which of the following hardware tools would MOST likely be used to verify Layer 1 connectivity?
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Multimeter
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Loopback plug
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Cable certifier
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CAT3 coupler
Answer: B
Question No: 365 – (Topic 4)
Lisa, a technician, needs to customize various cable lengths and verify that the cables are working correctly. Which of the following tools would be needed to accomplish this? (Select TWO).
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Cable certifier
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Multimeter
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Crimper
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Punch down tool
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Loopback plug
Answer: A,C
Question No: 366 – (Topic 4)
Which of the following uses a Management Information Base (MIB) to monitor the network?
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History Logs
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Syslog
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SMTP
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SNMP
Answer: D
Question No: 367 – (Topic 4)
Which of the following devices can be utilized to monitor and block websites accessible by a company?
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WINS server
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DNS server
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Content filter
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Reverse proxy
Answer: C
Question No: 368 – (Topic 4)
Sandy, a user, is unable to map a drive to a known NetBIOS share. A ping from the client to the server is successful. Which of the following software tools is used to check if NetBIOS is enabled?
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netstat
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arp
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nbtstat
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nslookup
Answer: C
Question No: 369 – (Topic 4)
A user reports intermittent network connectivity. Which of the following should a technician configure on the managed switch to help troubleshoot this issue?
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SMTP
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SNTP
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SNMP
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SNAT
Answer: C
Question No: 370 – (Topic 4)
Lisa, a network technician, needs to push changes out to network devices and also monitor the devices based on each device’s MIB. Which of the following should she use?
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SNMP
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Traffic analysis
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Syslog
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Asset management
Answer: A
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