CompTIA CompTIA Certifications N10-007 Questions & Answers

• Question 561:

  A company recently upgraded a legacy firewall to an NGFW. Which of the following can be deployed without extra hardware to restrict access to offending websites?

  A. A UTM appliance

  B. Content filtering

  C. An IPS

  D. A proxy server

  Correct Answer: A

• Question 562:

  A network administrator has been directed to present the network alerts from the past week to the company's executive staff. Which of the following will provide the BEST collection and presentation of this data?

  A. A port scan printout

  B. A consolidated report of various network devices

  C. A report from the SIEM tool

  D. A report from a vulnerability scan done yesterday

  Correct Answer: C

• Question 563:

  A network technician is installing a new lab network for systems engineers to test patches and updates in a simulated production environment. The engineers have requested that the lab network have unrestricted access to the Internet, but they want to limit connectivity from the LAN to the systems engineers only. Which of the following will the technician MOST likely implement to meet these requirements?

  A. A proxy server

  B. Abridge

  C. A firewall

  D. A switch

  Correct Answer: C

• Question 564:

  A help desk technician is assisting a user who is experiencing issues with video conferencing when a laptop is undocked During meetings, the audio becomes garbled, and the video sometimes pauses for brief periods. Which of the following is the MOST probable cause of these issues?

  A. Overcapacity

  B. Channel overlap

  C. Frequency mismatch

  D. Latency

  Correct Answer: A

• Question 565:

  A new printer was assigned a static IP address within the DHCP scope of a QA subnet. There are 243 workstations on the LAN five servers, and four existing printers on the network The network administrator configured the network with the

  following parameters 192.168.51 -192 168.5 5 static IPs assigned to servers 192.168.5.6 -192 168.5 250 DHCP scope for workstations 192.168.5.251 -192.168.5 254 static IPs assigned to printers.

  Which of the following should the network administrator perform to minimize the disruption to the users and keep the LAN secure while setting up the new printer?

  A. Increase the DHCP scope by one address

  B. Create an IP reservation for the printer

  C. Assign a public IP address to the printer.

  D. Reconfigure the subnet mask for the LAN

  Correct Answer: C

• Question 566:

  A network manager is reviewing recent changes after learning the network health metrics are no longer being recorded. The manager discovers the ACL has been updated to the following:

  

  Which of the following lines in the ACL points to the issue?

  A. Line 1

  B. Line 2

  C. Line 3

  D. Line 4

  E. Line 5

  Correct Answer: A

• Question 567:

  A network engineer is surveying the existing wireless infrastructure to propose additional changes to increase throughput The SSID is already on an uncongested 5GHz frequency. Which of the following should the engineer configure?

  A. Channel bonding

  B. 802.11a

  C. Dual-band frequency

  D. An omnidirectional antenna

  Correct Answer: A

• Question 568:

  Two buildings are connected with 802.11a wireless bridges using omnidirectional antennas However, the connection between the two bridges often drops. Which of the following would be the BEST solution?

  A. Change the antennas to unidirectional.

  B. Conduct a site survey to identify sources of noise

  C. Add a second wireless bridge at each building.

  D. Change the bridges to use 802.11g

  Correct Answer: A

• Question 569:

  The main purpose of jumbo frames is to increase the:

  A. timeout value to ensure critical data is received

  B. VLAN ID field to allow for higher-numbered VLANs.

  C. MTU size to pass more data quicker

  D. TTL value to pass data further across the network

  Correct Answer: A

• Question 570:

  Which of the following allows for secure access to a directory for authentication services?

  A. SIP

  B. LDAPS

  C. SFTP

  D. SMB

  E. SNMP

  Correct Answer: A