CompTIA N10-007 Online Practice Questions and Exam Preparation

CompTIA N10-007 Online Questions & Answers

• Question 651:

  The software that allows a machine to run multiple operating systems at once is called the:

  A. Server manager
  B. Hypervisor
  C. Boot loader
  D. Partition manager
  B. Hypervisor

• Question 652:

  Lisa, an administrator, has set up an 802.11n wireless network. Users with 802.11n laptops have reported that speeds are slow. After testing, Lisa determines that users max out at 802.11g speeds. Which of the following would MOST likely fix this issue?

  A. Enable wireless multimedia (WMM) for QoS
  B. Use the 40MHz channels in the 2.4GHz band
  C. Enable access point antenna isolation
  D. Limit the clients to 802.11g compatible laptops
  A. Enable wireless multimedia (WMM) for QoS

• Question 653:

  A customer has requested Ethernet cabling for a new office building. A technician is dispatched to perform a site survey and does not note any special considerations for the installation. Which of the following cable types will the technician MOST likely recommend for this installation?

  A. Metallic sheathed
  B. Fiber optic
  C. Unshielded twisted pair
  D. Coaxial
  C. Unshielded twisted pair

• Question 654:

  An administrator is receiving reports from an executive that the executive's wireless access point loses the signal frequently, even though the WAP is on the executive's desk. The office contains four other 802.11n access points. Which of the following would MOST likely correct interference problems in the executive's office?

  A. Turn off SSID broadcasting for the executive's access point
  B. Replace the 802.11n access point in the office with an 802.11a access point.
  C. Change the channel on the access point to channel 11.
  D. Turn off as many lights in the executive's office as possible to reduce interference.
  C. Change the channel on the access point to channel 11.

• Question 655:

  A technician wants to have the ability to transfer files from home to the company's network on a regular basis. Which of the following is a remote access protocol the technician can utilize to bypass interactive user authentication by using a list of known host public keys?

  A. FTP
  B. SCP
  C. TFTP
  D. Telnet
  B. SCP

• Question 656:

  A company has experienced a major security breach. Which of the following should the network administrator reference to determine the next steps?

  A. Non-disclosure policy
  B. Data loss prevention policy
  C. Acceptable use policy
  D. Incident response policy
  D. Incident response policy

• Question 657:

  A large metropolitan city is looking to standardize the ability for police department laptops to connect to the city government's VPN. The city would like a wireless solution that provides the largest coverage across the city with a minimal number of transmission towers. Latency and overall bandwidth needs are not high priorities. Which of the following would BEST meet the city's needs?

  A. 5G
  B. LTE
  C. WiFi 4
  D. WiFi 5
  E. WiFi 6
  B. LTE

• Question 658:

  A network technician installed a new host on the network. The host is not connecting to the company's cloud servers. The technician attemtps to ping a server using the AP address with no success. Checking the IP address using ipconfing displays:

  

  Which of the following should the technician perform NEXT to determine where the issue is located?

  A. Modify the default gateway address and ping the server to test connectivity.
  B. Change the DNS servers to be on the same subnet as the host.
  C. Modify the router's ACL to allow port 80 to exit the network.
  D. Perform a tracert command to locate where the packet is dropped.
  D. Perform a tracert command to locate where the packet is dropped.

• Question 659:

  While troubleshooting a connectivity issue, a network technician successfully pinged the loopback address and external DNS server tut was unable to ping the website's URL Which of the following tools should the technician use to determine where the network issue is located?

  A. Nmap
  B. netstat
  C. nslookup
  D. ipconftg
  E. tracert
  E. tracert

• Question 660:

  Which of the following would MOST likely provide continuous power during a short brownout?

  A. Uninterruptible power supply
  B. Hot site
  C. Cold site
  D. Generator
  E. Redundant power supplies
  A. Uninterruptible power supply