CompTIA N10-007 Online Practice Questions and Exam Preparation

CompTIA N10-007 Online Questions & Answers

• Question 931:

  A network administrator is troubleshooting an issue with UDP. Which of the following layers of the OSI model is the administrator troubleshooting?

  A. Layer 2
  B. Layer 3
  C. Layer 4
  D. Layer 5
  C. Layer 4

• Question 932:

  A technician needs to connect several computers in close proximity to control manufacturing equipment in a factory. The medium to connect the computers must be cost effective and suitable for short distances. Which of the following mediums should the technician use?

  A. RJ11 connector and Cat6 cable
  B. ST connector and UTP cable
  C. DB-9 connector and plenum cable
  D. BNC connector and RG-59 cable
  D. BNC connector and RG-59 cable

• Question 933:

  Which of the following technologies is used to translate one public IP address to multiple private IP addresses?

  A. NAT
  B. ARP
  C. DHCP
  D. DNS
  A. NAT

• Question 934:

  A junior network technician is working in the field and needs to connect to the company/s remote server, however, doing so will require the junior technician to use the public Internet. Because security is a concern which of the following is the BEST method to use?

  A. Telnet
  B. SSH
  C. SFTP
  D. VNC
  B. SSH

• Question 935:

  Which of the following is based ENTIRELY on using ICMP packets?

  A. Social engineering
  B. NMAP
  C. Buffer overflow attack
  D. Smurf attack
  D. Smurf attack

• Question 936:

  Which of the following protocols is used during web browsing to resolve website names?

  A. HTTP
  B. LDAP
  C. SNMP
  D. DNS
  D. DNS

• Question 937:

  A network technician needs to monitor the traffic going to a mission-critical server in the datacenter. Which of the following is the BEST method to perform this?

  A. Use port mirroring
  B. Install an inline tap
  C. Periodically view the server logs
  D. Configure port aggregation
  B. Install an inline tap

• Question 938:

  A technician is setting up a public guest network for visitors to access the Internet that must be separate from the corporate network. Which of the following are the BEST steps for the technician to take with minimum overhead configuration? (Choose two.)

  A. Enable SSID broadcasting to identify the guest network
  B. Configure visitor devices to use static IP addresses
  C. Enable two-factor authentication on visitor devices
  D. Configure the access point to use WPA2-AES encryption
  E. Ensure the access point is not running in mixed mode
  A. Enable SSID broadcasting to identify the guest network
  B. Configure visitor devices to use static IP addresses

• Question 939:

  Jeff, a business owner, has discovered that several of the nearby businesses have wireless networks. Jeff wants to implement a unique wireless network inside the business. Which of the following should be configured on the wireless access point to reduce interference from the other wireless networks?

  A. PPPoE authentication
  B. MAC filtering
  C. WPA encryption
  D. Wireless channel
  D. Wireless channel

• Question 940:

  company wants the public to be able to connect to the wireless network with minimal security, but not be able to connect to the private internal network. Which of the following firewall rules would BEST accomplish this?

  A. Content filtering on the wireless access point
  B. Allow traffic from the wireless access point
  C. Block traffic from the wireless access point
  D. Packet filtering on the wireless access point
  C. Block traffic from the wireless access point