[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 611-620

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 611 – (Topic 5)Which of the following does Kerberos provide?Non-repudiationAccountingExchangeAuthenticationAnswer: D Question No: 612 – (Topic 5)Which of the following preventative measures would BEST secure a web server from being port scanned by attackers publicly?Content filterProxy serverACL implicit allowFirewallAnswer: Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 601-610

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 601 – (Topic 5)A company wants to only allow incoming HTTP and HTTPS traffic on their public wireless network. Which of the following port numbers should be the only allowed open ports on the firewall to accomplish this? (Select TWO).2080C. 143D. 443E. 8080Answer: B,D Question No: 602 – (Topic 5)A network administrator Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 591-600

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 591 – (Topic 5)Which of the following can be configured to restrict specific ports and IP addresses from accessing the internal network? (Select TWO).Layer 2 switchMAC address filteringACLsIIS serverPort scannerFirewallAnswer: C,F Question No: 592 – (Topic 5)An administrator would like to inspect all traffic flowing Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 581-590

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 581 – (Topic 5)A user at a hotel sees two SSIDs; both are called quot;HotelWirelessquot;. After the PC connects to one of the APs, the user notices their browser homepage has been changed. Which of the following BEST describes this AP?Man-in-the-middleDDoSEvil twinWar drivingAnswer: C Question No: 582 – (Topic 5)Which Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 571-580

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 571 – (Topic 5)Which of the following can use a third party back-end LDAP user database for authentication?ISAKMPTACACS PKICHAPAnswer: B Question No: 572 – (Topic 5)A network technician has recently discovered rogue devices on their network and wishes to implement a security feature that will prevent this from occurring. Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 561-570

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 561 – (Topic 5)An organization recently installed a firewall on the network. Employees must be able to send and receive email from a POP3 server. In which of the following ways should the firewall be configured? (Select TWO).Allow TCP port 23Allow TCP port 25Allow TCP port 110Allow UDP port 25Allow UDP port 110Answer: Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 551-560

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 551 – (Topic 5)Which of the following attacks creates a buffer overflow to stop access to a system?Blue jackingDoSNetstatMan-in-the-middleAnswer: B Question No: 552 – (Topic 5)Which of the following is used to determine whether or not a user’s account is authorized to access a server remotely?VPNRDPLDAPEncryptionAnswer: Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 541-550

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 541 – (Topic 5)An organization recently installed a firewall on the network. Employees must have access to their work computer from their home computer. In which of the following ways should the firewall be configured?Allow TCP port 3389 outboundAllow UDP port 3389 inboundAllow UDP port 3389 outboundAllow TCP port Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 531-540

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 531 – (Topic 5)Which of the following would be used to test out the security of a specific network by allowing it to receive security attacks?HoneynetHoneypotVulnerability scannerNetwork based IDSAnswer: A Question No: 532 – (Topic 5)Stateful packet inspection is a security technology used by which of the following Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 521-530

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 521 – (Topic 5)Joe, a network technician, is implementing a wireless network and needs to support legacy devices. He has selected to use WPA mixed mode. WPA mixed mode is normally implemented with which of the following encryption factors? (Select TWO).SSH3DESAESSSLTLSTKIPAnswer: C,F Question No: 522 – (Topic 5)Lisa, Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 511-520

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 511 – (Topic 5)Which of the following security appliances are used to only identify traffic on individual systems?Host based IPSApplication based IPSNetwork based IDSHost based IDSAnswer: D Question No: 512 – (Topic 5)Which of the following is the MOST secure way to prevent malicious changes to a firewall?SNMPv2 Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 501-510

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 501 – (Topic 5)Which of the following security protocols would BEST protect a connection to a remote email server and ensure full integrity of all transmitted email communication?TLS 1.2SNMPv3WPA2SMTPAnswer: A Question No: 502 – (Topic 5)The security administrator needs to restrict specific devices from connecting Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 491-500

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 491 – (Topic 5)A network technician is concerned that an attacker is attempting to penetrate the network, and wants to set a rule on the firewall to prevent the attacker from learning which IP addresses are valid on the network. Which of the following protocols needs to be denied?TCPSMTPICMPARPAnswer: C Question Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 481-490

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 481 – (Topic 4)Which of the following handles HTTP requests on behalf of the client?Bandwidth shaperDNS serverProxy serverLoad balancerAnswer: C Question No: 482 – (Topic 4)Which of the following syslog severity codes indicates an emergency and that the system is unusable?0167Answer: A Question No: 483 – (Topic Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 471-480

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 471 – (Topic 4)Users have reported slow access times when retrieving information from a server on the company’s network. Which of the following tools would provide access time information on each segment of the network to reach the server?arprouteipconfigtracertAnswer: D Question No: 472 – (Topic 4)Which of the Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 461-470

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 461 – (Topic 4)Which of the following network performance optimization methods allows for frequently accessed sites to be housed locally, thereby reducing bandwidth requirements?Load balancingTraffic policingCaching enginesTraffic shapingAnswer: C Question No: 462 – (Topic 4)Which of the following is a method to Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 451-460

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 451 – (Topic 4)Which of the following BEST describes a load balancer?A device that splits traffic between multiple nodes of a clustered service.A device that allows multiple computers to access the internet through a single public IP address.A device that filters internet content based on rules and ACLs.A device Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 441-450

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 441 – (Topic 4)Which of the following is used to verify configuration updates on a firewall?Signature identificationAccess control listsScanning servicesContent filteringAnswer: A Question No: 442 – (Topic 4)Which of the following network devices hides network nodes behind one public IP address?Layer 3 switchContent Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 431-440

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 431 – (Topic 4)Karen, a network technician, is troubleshooting in a wiring closet in 2011. The cabling to all the equipment does not match the documentation from 2007. Which of the following configuration management methods has been overlooked?Change managementSystem logsAsset managementBaseliningAnswer: A Question Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 421-430

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 421 – (Topic 4)Which of the following could Karen, a network technician, use to find the approximate location of a break in a long network cable?Protocol analyzerTime domain reflectometerToner probeMultimeterAnswer: B Question No: 422 – (Topic 4)A technician has traced a POTS line to a 110 block. Which of the following Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 411-420

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 411 – (Topic 4)Which of the following network devices MOST likely functions as a network repeater or a bridge?VPN concentratorIDSAccess pointFirewallAnswer: C Question No: 412 – (Topic 4)An administrator has set up several IPSec and SSL tunnels to terminate on a single device. Which of the following has the administrator Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 401-410

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 401 – (Topic 4)Users report that they are unable to access any external websites. The local intranet is not affected. A network technician has isolated the problem to a Linux-based server. Which of the following commands will enable the technician to view DNS information on the Linux- based server?nbtstatipconfigdignetstatAnswer: Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 391-400

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 391 – (Topic 4)Zach, a new network technician, is monitoring network traffic and notices the network is operating at 80% of capacity. Which of the following could be used to determine if this is abnormally high traffic use?Network mapsCable management documentationWire schemesBaselineAnswer: D Question No: 392 – Read more […]

[Free] 2018(May) EnsurePass Dumpsleader CompTIA JK0-023 Dumps with VCE and PDF 381-390

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Ensurepass.com : Ensure you pass the IT Exams 2018 May CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed! CompTIA Network certification Question No: 381 – (Topic 4)Which of the following commands can Lisa, a technician, use on a server to display the default router setting?pingnslookuproutearpAnswer: C Question No: 382 – (Topic 4)Which of the following is used to limit the amount of bandwidth used on a link for different applications to improve overall performance?QoSFault Read more […]