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Which of the following will BEST address this requirement?
A systems administrator for an e-commerce company will be migrating the company’s main website to a cloud provider. The principal requirement is that the website must be highly available. Which of the following will BEST address this requirement?A . Vertical scalingB . A server clusterC . Redundant switchesD . A...
Which of the following actions should the administrator recommend?
A systems administrator notices that a piece of networking equipment is about to reach its end of support. Which of the following actions should the administrator recommend?A . Update the firmwareB . Migrate the equipment to the cloudC . Update the OSD . Replace the equipmentView AnswerAnswer: D Explanation: Replacing...
Which of the following should the administrator recommend the user do FIRST?
A systems administrator disabled TLS 1.0 and 1.1, as well as RC4, 3DES, and AES-128 ciphers for TLS 1.2, on a web server. A client now reports being unable to access the web server, but the administrator verifies that the server is online, the web service is running, and other...
Which of the following should the administrator perform FIRST?
A systems administrator in a large enterprise needs to alter the configuration of one of the finance department’s database servers. Which of the following should the administrator perform FIRST?A . Capacity planningB . Change managementC . BackupsD . PatchingView AnswerAnswer: B Explanation: The SA would do the other three regardless...
Which of the following is the BEST method for resolving this issue?
An organization has two businesses that are developing different software products. They are using a single cloud provider with multiple IaaS instances. The organization identifies that the tracking of costs for each business are inaccurate. Which of the following is the BEST method for resolving this issue?A . Perform segregation...
Which of the following is the MOST likely cause of the server being unavailable?
A cloud administrator recently deployed an update to the network drivers of several servers. Following the update, one of the servers no longer responds to remote login requests. The cloud administrator investigates the issue and gathers the following information: ✑ The cloud management console shows the VM is running and...
A company has decided to scale its e-commerce application from its corporate datacenter to a commercial cloud provider to meet an anticipated increase in demand during an upcoming holiday.
A company has decided to scale its e-commerce application from its corporate datacenter to a commercial cloud provider to meet an anticipated increase in demand during an upcoming holiday. The majority of the application load takes place on the application server under normal conditions. For this reason, the company decides...
Which of the following should be implemented to attain the maximum SLA?
A SaaS provider wants to maintain maximum availability for its service. Which of the following should be implemented to attain the maximum SLA?A . A hot siteB . An active-active siteC . A warm siteD . A cold siteView AnswerAnswer: B Explanation: An active-active site is a type of disaster...
Which of the following will accomplish this task?
An IaaS provider has numerous devices and services that are commissioned and decommissioned automatically on an ongoing basis. The cloud administrator needs to implement a solution that will help reduce administrative overhead. Which of the following will accomplish this task?A . IPAMB . NACC . NTPD . DNSView AnswerAnswer: A...
Which of the following should the administrator configure to set up mirroring on this array?
A systems administrator is configuring a storage array. Which of the following should the administrator configure to set up mirroring on this array?A . RAID 0B . RAID 1C . RAID 5D . RAID 6View AnswerAnswer: B Explanation: RAID 1 is a type of RAID level that creates an exact...
