Automating Cisco Data Center Solutions (DCAUTO)

Here you have the best Cisco 300-635 practice exam questions

You have 46 total questions to study from
Each page has 5 questions, making a total of 10 pages
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This questions were last updated on December 2, 2024

Question 1 of 46

Which two benefits of using network configuration tools such as Ansible and Puppet to automate data center platforms are valid? (Choose two.)

consistency of systems configuration

automation of repetitive tasks

ability to create device and interface groups

ability to add VLANs and routes per device

removal of network protocols such as Spanning Tree

Correct Answer: A, B

Using network configuration tools such as Ansible and Puppet to automate data center platforms has several benefits. One of the primary benefits is the consistency of systems configuration. These tools ensure that all devices are configured according to the same specifications, reducing the likelihood of configuration drift and misconfigurations. Another significant benefit is the automation of repetitive tasks. These tools can automate routine tasks such as software updates, configuration changes, and system checks, which not only saves time but also reduces the risk of human error.

Question 2 of 46

DRAG DROP -

A file named myfunc.py has been edited. Drag and drop the steps from the left that ensure that this file is committed to the local Git repository and verify its status into the correct order on the right. Not all options are used.

Select and Place:

Correct Answer:

Reference:

https://readwrite.com/2013/10/02/github-for-beginners-part-2/?__cf_chl_jschl_tk__=e918efffa2ee8aeb3abb1b5617f66d8987836398-1586068682-0-

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Question 3 of 46

A set of automation scripts work with no issue from a local machine, but an experiment needs to take place with a new package found online.

How is this new package isolated from the main code base?

Add the new package to your requirements.txt file.

Create a new virtual machine and perform a pip install of the new package.

Perform a pip install of the new package when logged into your local machine as root.

Create a new virtual environment and perform a pip install of the new package.

Correct Answer: D

To isolate the new package from the main code base, the best practice is to create a new virtual environment and perform a pip install of the new package. This ensures that the new package and its dependencies do not interfere with the existing environment or installed packages.

Question 4 of 46

Which two statements about gRPC are true? (Choose two.)

It is an IETF draft.

It is an IETF standard.

It runs over SSH.

It is an open source initiative.

It runs over HTTPS.

Correct Answer: A, D

gRPC is a modern, open-source Remote Procedure Call (RPC) framework originally developed by Google and is now part of the Cloud Native Computing Foundation. Therefore, it is considered an open-source initiative. Additionally, gRPC has a draft status within the Internet Engineering Task Force (IETF). It does not, however, run over SSH nor is it an IETF standard. While gRPC commonly uses HTTP/2 as its transport protocol, it is not synonymous with running over HTTPS.

Question 5 of 46

Which statement about synchronous and asynchronous API calls is true?

Synchronous API calls wait to return until a response has been received.

Synchronous communication is harder to follow and troubleshoot.

Synchronous API calls must always use a proxy server.

Asynchronous communication uses more overhead for client authentication.

Correct Answer: A

Synchronous API calls wait to return until a response has been received. This ensures that the caller is blocked until the operation has been completed, making A the correct statement.