N10-008

N10-008 practice questions, page 7 of 35, with answer review and explanations.

Question 31

A network technician is reviewing the interface counters on a router interface. The technician is attempting to confirm a cable issue. Given the following information: Which of the following metrics confirms there is a cabling issue?

  1. Last cleared
  2. Number of packets output
  3. CRCs
  4. Giants
  5. Multicasts

Question 32

Which of the following is the physical topology for an Ethernet LAN?

  1. Bus
  2. Ring
  3. Mesh
  4. Star

Question 33

An IT director is setting up new disaster and HA policies for a company. Limited downtime is critical to operations. To meet corporate requirements, the director set up two different datacenters across the country that will stay current on data and applications. In the event of an outage, the company can immediately switch from one datacenter to another. Which of the following does this BEST describe?

  1. A warm site
  2. Data mirroring
  3. Multipathing
  4. Load balancing
  5. A hot site

Question 34

The management team needs to ensure unnecessary modifications to the corporate network are not permitted and version control is maintained. Which of the following documents would BEST support this?

  1. An incident response plan
  2. A business continuity plan
  3. A change management policy
  4. An acceptable use policy

Question 35

Which of the following is MOST likely to generate significant East-West traffic in a datacenter?

  1. A backup of a large video presentation to cloud storage for archival purposes
  2. A duplication of a hosted virtual server to another physical server for redundancy
  3. A download of navigation data to a portable device for offline access
  4. A query from an IoT device to a cloud-hosted server for a firmware update