N10-008

N10-008 practice questions, page 25 of 35, with answer review and explanations.

Question 121

A company's network is set up so all Internet-bound traffic from all remote offices exits through a main datacenter. Which of the following network topologies would BEST describe this setup?

  1. Bus
  2. Spine-and-leaf
  3. Hub-and-spoke
  4. Mesh

Question 122

To comply with industry requirements, a security assessment on the cloud server should identify which protocols and weaknesses are being exposed to attackers on the Internet. Which of the following tools is the MOST appropriate to complete the assessment?

  1. Use tcpdump and parse the output file in a protocol analyzer.
  2. Use an IP scanner and target the cloud WAN network addressing.
  3. Run netstat in each cloud server and retrieve the running processes.
  4. Use nmap and set the servers' public IPs as the targets.

Question 123

A systems administrator is configuring a firewall using NAT with PAT. Which of the following would be BEST suited for the LAN interface?

  1. 172.15.0.0/18
  2. 172.18.0.0/10
  3. 172.23.0.0/16
  4. 172.28.0.0/8
  5. 172.32.0.0/14

Question 124

A packet is assigned a value to ensure it does not traverse a network indefinitely. Which of the following BEST represents this value?

  1. Zero Trust
  2. Planned obsolescence
  3. Time to live
  4. Caching

Question 125

Which of the following policies should be referenced when a user wants to access work email on a personal cell phone?

  1. Offboarding policy
  2. Acceptable use policy
  3. BYOD policy
  4. Remote access policy