N10-009 Practice Test

N10-009 Practice Test practice questions, page 19 of 31, with answer review and explanations.

Question 91

Which of the following is used to estimate the average life span of a device?

  1. RPO
  2. RTO
  3. MTTR
  4. MTBF

Question 92

Which of the following is the most secure way to provide site-to-site connectivity?

  1. VXLAN
  2. IKE
  3. GRE
  4. IPSec

Question 93

A network technician is terminating a cable to a fiber patch panel in the MDF. Which of the following connector types is most likely in use?

  1. F-type
  2. RJ11
  3. BNC
  4. SC

Question 94

A network administrator is connecting two Layer 2 switches in a network. These switches must transfer data in multiple networks. Which of the following would fulfill this requirement?

  1. Jumbo frames
  2. 802.1Q tagging
  3. Native VLAN
  4. Link aggregation

Question 95

A network administrator wants users to be able to authenticate to the corporate network using a port-based authentication framework when accessing both wired and wireless devices. Which of the following is the best security feature to accomplish this task?

  1. 802.1X
  2. Access control list
  3. Port security
  4. MAC filtering