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Which networking function occurs on the data plane?
Answer: D
Networking devices operate in two planes; the data plane and the control plane. The control plane maintains Layer 2 and Layer 3 forwarding mechanisms using the CPU. The data plane forwards traffic flows
Source: Adapted from community discussion — Shaz313
Which option about JSON is true -
Answer: B
JSON data is written as name/value pairs. A name/value pair consists of a field name (in double quotes), followed by a colon, followed by a value: ג€nameג€:ג€Markג€ JSON can use arrays. Array values must be of type string, number, object, array, boolean or null.. For example: { ג€nameג€:ג€Johnג€, ג€ageג€:30, ג€carsג€:[ ג€Fordג€, ג€BMWג€, ג€Fiatג€ ] }
Source: Adapted from community discussion — oatmealturkey
Which option best describes an API?
Answer: A
An API is a set of definitions and protocols for building and integrating application software. It’s sometimes referred to as a contract between an information provider and an information user—establishing the content required from the consumer (the call) and the content required by the producer (the response). https://www.redhat.com/en/topics/api/what-is-a-rest-api
Source: Adapted from community discussion — pythonshadow
DRAG DROP - Drag and drop the characteristics of a cloud environment from the left onto the correct examples on the right. Select and Place:
This is an interactive task on the real exam — a drag-and-drop, hotspot or ordering question. There is nothing to select here, so the answer is shown below for reference.
Answer: See figure below
In cloud computing, multitenancy means that multiple customers of a cloud vendor are using the same computing resources. Despite the fact that they share resources, cloud customers aren't aware of each other, and their data is kept totally separate. Multitenancy is a crucial component of cloud computing; without it, cloud services would be far less practical. Multitenant architecture is a feature in many types of public cloud computing, including IaaS, PaaS, SaaS, containers, and serverless computing. https://www.cloudflare.com/learning/cloud/what-is-multitenancy/
Source: Adapted from community discussion — DaBest
Which of the following is the JSON encoding of a dictionary or hash?
Answer: A
You can still tell the answer based on the symbols used- The 3 here below: : { , The: is always in the middle as well......
Source: Adapted from community discussion — Micah7
Which role does a hypervisor provide for each virtual machine in server virtualization?
Answer: C
Answer is correct. The hypervisor creates and manages virtual machines on a host computer and allocates physical system resources to them.
Source: Adapted from community discussion — DaBest
What is the function of a server?
Answer: B
I mean I'm not sure it's "less wrong". The others don't seem right at all. A. Switch B. Server C. Router/L3 Switch D. Firewall
Source: Adapted from community discussion — [Removed]
Which CRUD operation modifies an existing table or view?
Answer: B
Create (SQL INSERT) : POST - Used to support the creation of a child resource, but can also modify the underlying state of a system. Read (SQL SELECT) : GET - Retrieve a representation of a resource, but with additional semantics available. Update (SQL UPDATE) : PUT - Update a resource using a full representation. Can also be used to create a resource. The full representation requirement is a large caveat, see the following. Update (again) : PATCH - Update a resource using a partial representation. Delete (SQL DELETE) : DELETE - Delete a resource. This is the best matched mapping.
Source: Adapted from community discussion — tchekdy
In software-defined architectures, which plane is distributed and responsible for traffic forwarding?
Answer: C
Refer to the exhibit. Which type of configuration is represented in the output?
Answer: D
Reference: https://forge.puppet.com/modules/puppetlabs/ciscopuppet/1.0.0
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