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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...
Which of the following should the administrator verify NEXT?
After analyzing a web server’s logs, a systems administrator sees that users are connecting to the company’s application through HTTP instead of HTTPS. The administrator then configures a redirect from HTTP to HTTPS on the web server, and the application responds with a connection time-out message. Which of the following...
Which of the following would the company MOST likely be concerned about when utilizing a multicloud strategy or migrating to another cloud provider?
A company developed a product using a cloud provider’s PaaS platform and many of the platform-based components within the application environment. Which of the following would the company MOST likely be concerned about when utilizing a multicloud strategy or migrating to another cloud provider?A . LicensingB . Authentication providersC ....
Taking into account the gateway for this subnet and the potential to add two more web servers, which of the following will meet the minimum IP requirement?
An organization will be deploying a web application in a public cloud with two web servers, two database servers, and a load balancer that is accessible over a single public IP. Taking into account the gateway for this subnet and the potential to add two more web servers, which of...
Which of the following would provide high availability to the application environment in case of hypervisor failure?
A systems administrator is using VMs to deploy a new solution that contains a number of application VMs. Which of the following would provide high availability to the application environment in case of hypervisor failure?A . Anti-affinity rulesB . Cold migrationC . Live migrationD . Affinity rulesView AnswerAnswer: A Explanation:...
Which of the following MOST likely needs to be upgraded?
A systems administrator is troubleshooting performance issues with a Windows VDI environment. Users have reported that VDI performance has been slow since the images were upgraded from Windows 7 to Windows 10. This VDI environment is used to run simple tasks, such as Microsoft Office. The administrator investigates the virtual...
Which of the following should be implemented to improve application performance?
An organization is running a database application on a SATA disk, and a customer is experiencing slow performance most of the time. Which of the following should be implemented to improve application performance?A . Increase disk capacityB . Increase the memory and network bandwidthC . Upgrade the applicationD . Upgrade...
Which of the following is relevant to capacity planning in a SaaS environment?
Which of the following is relevant to capacity planning in a SaaS environment?A . LicensingB . A hypervisorC . ClusteringD . ScalabilityView AnswerAnswer: D Explanation: Scalability is the ability of a system or service to handle increased workload or demand by adding or removing resources or capacity as needed. Scalability...
Which of the following should the administrator troubleshoot FIRST?
A VDI administrator has received reports of poor application performance. Which of the following should the administrator troubleshoot FIRST?A . The network environmentB . Container resourcesC . Client devicesD . Server resourcesView AnswerAnswer: A Explanation: The network environment is the set of network devices, connections, protocols, and configurations that enable...
Which of the following provides the BEST mechanism to achieve this goal?
A systems administrator needs to configure an email client to ensure data integrity of the email messages. Which of the following provides the BEST mechanism to achieve this goal?A . Cyclic redundancy checkB . SHA-1 hashesC . SHA-256 hashesD . Digital signatureView AnswerAnswer: D Explanation: A digital signature is a...
