CompTIA N10-006 Online Practice Questions and Exam Preparation

CompTIA N10-006 Online Questions & Answers

• Question 771:

  A company suffers an outage due to a bad module in a core switch. Which of the following is the proper order of troubleshooting?

  A. Gather information, start at the top of the OSI model, and work down.
  B. Establish a plan of action to solve the problem.
  C. Establish a theory, identify the problem, duplicate the problem, test the theory, and repeat.
  D. Gather information, start at the bottom of the OSI model, and work up.
  B. Establish a plan of action to solve the problem.

• Question 772:

  A network administrator has decided to tighten company security after a recent data breach. The new scheme calls for a strong 10 character password, a special 4 digit pin code, and a one-time use dynamic token that is accessed via a smartphone application. Which of the following is being implemented?

  A. Two-factor authentication
  B. Biometric security
  C. Multi-factor authentication
  D. Single factor authentication
  A. Two-factor authentication

• Question 773:

  A company has installed a wireless network for visitors to use. They wish to give the visitors easy access to that network. Based on the configurations below, which of the following should the administrator change?

  Access Point 1 Access Point 2 802.11g 802.11b Encryption: WPA2 Encryption: WEP Channel: 1 Channel: 7 SSID. CompanyWiFi SSID. Visitor

  A. Change the SSID on Access Point 2 to OPEN.
  B. Disable SSID broadcasting on Access Point 1.
  C. Change the encryption on Access Point 2 to WPA2.
  D. Remove the WEP encryption from Access Point 2.
  D. Remove the WEP encryption from Access Point 2.

• Question 774:

  A technician configures a firewall in the following manner in order to allow HTTP traffic Source IPZone Dest IPZonePortAction AnyUntrustAnyDMZ80Allow The organization should upgrade to which of the following technologies to prevent unauthorized traffic from traversing the firewall?

  A. HTTPS
  B. Stateless packet inspection
  C. Intrusion detection system
  D. Application aware firewall
  D. Application aware firewall

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  Explanation Explanation/Reference:

• Question 775:

  Which of the following tools would a technician use to determine if a CAT6 patch cable has an open or short?

  A. OTDR
  B. Cable tester
  C. Toner probe
  D. Protocol analyzer
  B. Cable tester

• Question 776:

  A network technician has just run a new point-to point fiber link between two local routers, however, after the fiber has been plugged in on both ends, the interface will not come up. The technician has double-checked the interface configuration on both routers, both SFPs have been hard looped to confirm they are functioning, connectors on both ends of the links have been cleaned, and there is sufficient optical power. Which of the following is the cause of the issue?

  A. Wavelength mismatch
  B. Duplex mismatch
  C. Distance limitations
  D. Wrong IP address
  A. Wavelength mismatch

• Question 777:

  An administrator determines that an attack is taking place on the email server from a group of users on the same ISP. Which of the following is the BEST way to mitigate an attack on the network?

  A. Packet filtering
  B. Spam filtering
  C. MAC filtering
  D. CSU
  A. Packet filtering

• Question 778:

  Which of the following DNS records is used in conjunction with 192:168::1:10?

  A. AAAA
  B. MX
  C. TXT
  D. PTR
  A. AAAA

• Question 779:

  A network manager is interested in a device that watches for threats on a network but does not act on its own, and also does not put a strain on client systems. Which of the following would BEST meet these requirements?

  A. HIDS
  B. NIDS
  C. NIPS
  D. HIPS
  B. NIDS

• Question 780:

  A network technician is tasked with designing a firewall to improve security for an existing FTP server that is on the company network and is accessible from the internet. The security concern is that the FTP server is compromised it may be used as a platform to attack other company servers. Which of the following is the BEST way to mitigate this risk?

  A. Add an outbound ACL to the firewall
  B. Change the FTP server to a more secure SFTP
  C. Use the implicit deny of the firewall
  D. Move the server to the DMZ of the firewall
  D. Move the server to the DMZ of the firewall