Review Questions

The following questions are designed to test your understanding of this chapter’s material. You can find the answers to the questions in Appendix A. For more information on how to obtain additional questions, please see this book’s Introduction.

1. Carrie is researching various remote access options to access her Linux servers in a public cloud. She has been asked to provide a standardized and secure solution that protects against snooping. As a Cloud+ architect, you have been asked to assist. What protocol would you advise she implement?

   1. RDP
   2. Telnet
   3. IPsec
   4. SSH
   5. Terminal server

2. James is troubleshooting a DNS issue and wants to look at DNS frames being sent and received from his network adapter card on a web server. What utility would he use to collect the traces?

   1. dig
   2. netstat
   3. tcpdump
   4. nslookup

3. An intern at your company is asking about the mappings between the layer 2 MAC address and the gateway router. He wants to verify that the VM has the correct...