CompTIA N10-007 Online Practice Questions and Exam Preparation

CompTIA N10-007 Online Questions & Answers

• Question 141:

  Which of the following routing conventions is known as a link-state protocol?

  A. RIP
  B. BGP
  C. EIGRP
  D. OSPF
  D. OSPF

• Question 142:

  Which of the following uses eight groups of characters for addressing?

  A. MAC
  B. IPv4
  C. IPv6
  D. DHCP
  C. IPv6

• Question 143:

  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
  A. timeout value to ensure critical data is received

• Question 144:

  Jeff, a network technician, is installing a wireless router. Which of the following should Jeff consider to get the BEST signal strength?

  A. WAP placement
  B. PoE devices
  C. MAC filtering
  D. Encryption type
  A. WAP placement

• Question 145:

  A network administrator needs to be able to burst datacenter capacity during peak times, but does not want to pay for on-premises hardware that is not used during off-peak times. Which of the following would aid in this scenario?

  A. Public cloud
  B. SaaS
  C. PaaS
  D. Hybrid cloud
  C. PaaS

• Question 146:

  A Chief Information Officer (CIO) is concentrated about an attacker gaining administrative access to the company's network devices. Which of the following is the MOST secure way to prevent this?

  A. ACL allowing only HTTP
  B. ACL allowing only Telnet
  C. Out-of-band modem
  D. Out-of-band console router
  D. Out-of-band console router

• Question 147:

  A network administrator is attempting to limit the installation of malware on company workstations. The administrator wants to remove root access from the user accounts. Which of the following is this an example of?

  A. Changing default credentials
  B. Limiting spoofing
  C. Role separation
  D. Port security
  C. Role separation

• Question 148:

  A network administrator has configured the network on each floor of a four-story building to have the following different subnets: 10.0.10.0/24, 127.0.0.0/24, 172.16.0.0/24, and 192.168.255.0/24. After implementing these networks, the administrator realizes there has been a mistake. Which of the following BEST describes the mistake?

  A. 10.0.10.0/24 is not valid because 0 in the second octet cannot be used in the network portion of the IP address.
  B. 127.0.0.0/24 is the reserved loopback network and cannot be used for host networks.
  C. 172.16.0.0/24 is the reserved multicast network and cannot be used for host networks.
  D. 192.168.255.0/24 is not valid because 255 in the third octet cannot be used in the network portion of the IP address.
  B. 127.0.0.0/24 is the reserved loopback network and cannot be used for host networks.

• Question 149:

  Which of the following would Sandy, a technician, find in a network map?

  A. QoS standards
  B. MDF/IDFs
  C. System logs
  D. Firewall rules
  B. MDF/IDFs

• Question 150:

  A network engineer wants to a segment the network into multiple broadcast domains. Which of the following devices would allow for communication between the segments?

  A. Layer 2 switch
  B. Layer 3 switch
  C. Bridge
  D. Load balancer
  B. Layer 3 switch