Exam 5: Cloud Connectivity and Troubleshooting

Adrienne wants to be able to analyze the traffic coming into a Linux server's network interface. Which of the following command line utilities will allow her to see this information?

Jenna's cloud service provider has just started supporting IPv6. She wants her web servers there to be accessible by both IPv4 and IPv6. Which of the following records should she add to the DNS configuration to ensure that IPv6 clients can access her company's website?

Victoria is trying to determine whether one of the new servers she set up on the cloud service provider is reachable and online from her current workstation. Which of the following tools is she most likely trying to use?

Marissa is wanting to implement a VPN at her company, but knows that some of the places the users need to connect from have issues with IPsec being used through the firewall. Which of the following protocols should she choose?

Emina has three separate VPCs at the cloud service provider that her company uses. Some of the services in each of the VPCs need to communicate with some of the services in other VPCs on that same CSP. Which of the following might she implement in order to accommodate that requirement?

Rita has decided that the servers in one of the VPCs that she manages should only be reachable by IP address and they should not be able to perform any domain name lookups from the Internet. Which of the following ports should she disable on the firewall for that VPC?

Quinn is currently looking to deploy a new Microsoft SharePoint server farm, a web-based application, into its own VPC. Which of the following ports would be unnecessary for her to leave open on the firewall for usage or management purposes?

Angela has decided upon a multi-cloud deployment so that the company can continue to operate even if one of the cloud service providers experiences an outage. Which of the following explains the factor that was important to Angela in choosing this structure?

Patti's company has just migrated the only Windows server in a particular VPC to a different VPC. Which of the following should she do next?

Xena has noticed that traffic to her company's website has been increasing from across the world. She has decided to start deploying copies of that server to various regions and wants to direct traffic to the site that is closest to each user. Which of the following technologies could she use to do this?

Uma has been analyzing the performance and baselines from her virtual machines that are on a cloud service provider's platform. She sees that they do not appear to be performing up to the standards that her cloud service provider guarantees. Which of the following documents outlines the standards that they are guaranteeing?

Tia has been analyzing the on-premises data center and determined that the data center can handle most of the traffic on a day-to-day basis. However, there are times when the bandwidth becomes saturated and she needs to find a solution to push the excess traffic out to virtual machines on a cloud service provider. Which of the following describes the technique she is looking to implement?

Cara works for a startup company that up until now has been running on a single virtual machine. The virtual machine is starting to see capacity issues and she is unable to provision more CPU and memory resources to satisfy its needs. Which of the following would allow her to expand the capacity of her company's web server?

Emily has just migrated the email from the company's on-premises data center to a cloud service provider. She has modified the appropriate A records, but e-mail isn't being delivered to the new servers. Which of the following records does she still need to modify?

Ingrid has configured one of the network segments to use a DHCP server to dynamically assign IP addresses. She knows that DHCP can also tell the clients the address of the server that they should use to resolve FQDNs to IP addresses. Which of the following settings should she configure?

Isabel is troubleshooting a DNS issue on one of her Windows servers. Which of the following commands might let her look up the DNS records so she can track down where the problem might be?

Ursula is working on a Linux system and wants to determine which routers a packet will traverse when a packet is sent to a certain destination. Which of the following command line tools can she use to find that information?

Shelley wants to make sure that any protocols not using encryption are blocked at the firewall for one of her VPCs. Which of the following protocols should she ensure has a deny rule enabled for it?

Karen's manager knows that she is working on implementing a VPN connection between the company's on-premises data center and the cloud service provider her company uses. The manager approached her with a concern to make sure that she wasn't using an older data link layer protocol developed by Microsoft that is no longer considered secure. Which of the following was most likely the protocol that the manager was concerned about?

Wanda is trying to determine which routes packets are traveling over when accessing the company's chosen cloud service provider. Which of the following Windows tools can help her discover that information?