As part of workspace digitization, a large enterprise has migrated all their users to Desktop as a Service (DaaS), by hosting the backend system in their on-premises data center. Some of the branches have started to experience disconnections to the DaaS at periodic intervals, however, local users in the data center and head office do not experience this behavior. Which technology can be used to mitigate this issue?
Answer(s): B
Different from RED, WRED can assign DaaS packets to have greater minimum thershold then have higher priority not to be dropped.
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A European government passport agency considers upgrading its IT systems to increase performance and workload flexibility in response to constantly changing requirements. The budget manager wants to reduce capital expenses and IT staff and must adopt the lowest-cost technology. Which technology choice is suitable?
Answer(s): D
on-prem is out because of requirement to reduce IT staffpublic cloud is out because of government data must be secure and regulatory requirements.Hybrid combines on-premises infrastructure with a public cloud so out because of above reasons.Only leaves Private cloudGovernment related and tight data governance rules is the most impostant. Data cannot be "public". On-prem and private-cloud are the only solutions, where private-cloud can lower the cost.
Which technology is an open-source infrastructure automation tool that automates repetitive tasks for users who work in networks such as cloud provisioning and intraservice orchestration?
Ansible is an open-source automation tool that automates repetitive tasks for users who work in networks such as cloud provisioning and intraservice orchestration. Ansible is a powerful tool that can be used to automate a wide range of tasks, including:-Configuring network devices-Deploying software-Managing cloud resources-Orchestrating servicesAnsible is easy to learn and use, and it can be used to automate tasks on a variety of platforms, including Linux, Windows, and macOS.The other options are not as suitable. Option A, Java, is a programming language that can be used to create automation scripts. However, Java is not specifically designed for network automation. Option C, Contrail, is a network virtualization platform that can be used to automate some network tasks. However, Contrail is not as widely used as Ansible, and it is not as easy to learn and use. Option D, Jinja2, is a templating language that can be used to create dynamic content. However, Jinja2 is not a complete automation tool, and it cannot be used to automate all network tasks.Therefore, the best technology for network automation is Ansible.Here are some additional reasons why Ansible is a good choice:-Ansible is easy to learn and use.-Ansible is supported on a variety of platforms.-Ansible is a powerful tool that can be used to automate a wide range of tasks.-
A European national bank considers migrating its on-premises systems to a private cloud offering in a non-European location to significantly reduce IT costs. What is a primary factor prior to migration?
Answer(s): C
Which two actions ensure voice quality in a branch location with a low-speed, high-latency WAN connection? (Choose two.)
Answer(s): A,D
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