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: 681 – (Topic 6)Which of the following tools can the technician use to analyze TCP/IP packets when trying to determine a connection problem within a subnet?Wire mapperProtocol analyzerCable testerSYSLOG serverAnswer: B Question No: 682 – (Topic 6)A network technician is troubleshooting intermittent issues with VoIP Read more […]

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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: 671 – (Topic 6)The systems administrator has assigned an IP address and default gateway to a standard Layer 2 switch. Which of the following would be the primary purpose of doing this?Allow VLAN routingEnable packet filtering on the switchAllow remote administration of the switchEnable MAC filtering on the switchAnswer: Read more […]

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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: 651 – (Topic 6)A network technician visits a site that needs voice connectivity to the corporate office and installs four IP phones. The phone exchange resides at the telephone company. Which of the following technologies is being used?Virtual switchVirtual serverVirtual desktopVirtual PBXAnswer: D Question No: Read more […]

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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: 661 – (Topic 6)A new user is reporting connectivity issues. Zach, the network technician, notices that there is no link light on the user’s NIC. Which of the following would be used to verify the wiring back to the patch panel?Butt setCable certifierToner probeSnipsAnswer: B Question No: 662 – (Topic 6)The Network Read more […]

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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: 641 – (Topic 6)A Windows server has a problem after booting up. Kim, a technician, should immediately check the:history logs.cron logs.application logs.system logs.Answer: D Question No: 642 – (Topic 6)A number of remote users have reported being unable to securely log on to the company’snetwork. Upon speaking with Read more […]

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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: 631 – (Topic 6)A network administrator is configuring PXE boot to reimage a computer lab. Which of the following must be configured on the existing DHCP server to specify the IP address of the imaging server from which the clients must boot?ScopeReservationOptionLeaseAnswer: C Question No: 632 – (Topic 6)Jeff, a Read more […]

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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: 621 – (Topic 5)A network administrator is looking to implement a solution allowing users to utilize a common password to access most network resources for an organization. Which of the following would BEST provide this functionality?RADIUSSingle sign onMultifactor authenticationTwo-factor authenticationAnswer: B Question Read more […]

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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 […]

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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 […]

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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 […]

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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 […]

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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 […]

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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 […]

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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 […]

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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 […]

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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 […]

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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 […]

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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 […]

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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 […]

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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 […]

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