Tag Archives: New Updated JK0-023 Actual Tests

[Free] 2018(Mar) EnsurePass Braindumps CompTIA JK0-023 Dumps with VCE and PDF 671-680

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]

[Free] 2018(Mar) EnsurePass Braindumps CompTIA JK0-023 Dumps with VCE and PDF 681-690

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]

[Free] 2018(Mar) EnsurePass Braindumps CompTIA JK0-023 Dumps with VCE and PDF 641-650

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]

[Free] 2018(Mar) EnsurePass Braindumps CompTIA JK0-023 Dumps with VCE and PDF 651-660

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]

[Free] 2018(Mar) EnsurePass Braindumps CompTIA JK0-023 Dumps with VCE and PDF 661-670

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]

[Free] 2018(Mar) EnsurePass Braindumps CompTIA JK0-023 Dumps with VCE and PDF 621-630

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]

[Free] 2018(Mar) EnsurePass Braindumps CompTIA JK0-023 Dumps with VCE and PDF 631-640

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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: Read more [...]

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

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]

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

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]

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

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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: Read more [...]

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

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]

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

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]

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

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]

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

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]

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

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]

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

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]

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

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]

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

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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: Read more [...]

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

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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: Read more [...]

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

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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: Read more [...]

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

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]

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

Ensurepass.com : Ensure you pass the IT Exams 2018 Mar CompTIA Official New Released JK0-023100% Free Download! 100% Pass Guaranteed!http://www.EnsurePass.com/JK0-023.html 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 Read more [...]