Quality 300-435 PDF Dumps - 300-435 Exam Questions

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NEW QUESTION # 98
A new project called "device_status" must be stored in a central Git repository called "device_status" with the first file named "device_status.py". The Git repository is created using the account python_programmer.
Which set of commands inserts the project into Git?

• A. Option B
• B. Option D
• C. Option C
• D. Option A

Answer: D

NEW QUESTION # 99
In the Cisco DNA Center Operational Tool API, which section of the intent API allows the retrieval of keywords that are accepted by the CLI and enables the execution of read-only commands on network devices to retrieve their real-configuration?

• A. Command Runner
• B. Network Assurance
• C. Device Discovery
• D. Device Inventory

Answer: A

Explanation:
In Cisco DNA Center Operational Tool API, the Command Runner section of the intent API is designed to retrieve keywords accepted by CLI and enables execution of read-only commands on network devices. This feature allows administrators to retrieve real-time configuration data from devices without making any changes, aiding in monitoring and troubleshooting tasks. References: Automating Cisco Enterprise Solutions Official Cert Guide

NEW QUESTION # 100
A configuration has been made to add to every switch port a new port description. The script worked initially, but after a few seconds, an HTTP 429 status code was received. What causes this error message from the Meraki cloud?

• A. The wrong API key is used to query the data.
• B. The API key has expired.
• C. The rate limit of the Cisco Meraki API is exceeded.
• D. The device goes offline while you poll the API dashboard.

Answer: C

Explanation:
Section: Cisco Meraki
Explanation/Reference: https://community.meraki.com/t5/Developers-APIs/my-API-Limit-exceed-and-key-is-not-working/td- p/64034

NEW QUESTION # 101
Drag and drop the code from the bottom onto the box where the code is missing to construct a Python script to automate the process of updating the site-to-site VPN settings of the network. Not all options are used.

Answer:

Explanation:

NEW QUESTION # 102
Which curl command is used to update the SNMP community of network ID "1234567" to read-only?

• A. Option B
• B. Option D
• C. Option A
• D. Option C

Answer: A

Explanation:
PUT is used to update the snmp network ID. The access has to be community and not users. Therefore, option B is correct.

NEW QUESTION # 103
Which statement describe the difference between OpenConfig and native YANG data models?

• A. OpenConfig models are developed by vendors and designed to integrate to features or configurations that are relevant only to that platform.
• B. Native models are designed to be independent of the underlying platform and are developed by vendors and standards bodies, such as the IETF.
• C. Native models are developed by individual developers and designed to apply configurations on platforms.
• D. Native models are developed by vendors and designed to integrate to features or configurations that are relevant only to that platform.

Answer: D

Explanation:
The difference between OpenConfig and native YANG data models lies in their development and purpose:
* D: Native models are developed by vendors and are specific to their platforms. They are designed to integrate features or configurations that are relevant only to that vendor's platform. Native models, being vendor-specific, provide the most detailed and granular control over the vendor's devices1.
OpenConfig models, on the other hand, are developed by a collaborative group of network operators and are intended to be vendor-neutral. They aim to provide a more standardized model that can be used across different vendors' equipment, focusing on the needs of the operators rather than the specific capabilities of the devices1.
References:
* Cisco Blogs on YANG models1
* CBT Nuggets on Native YANG models2
* Introduction to YANG - LTRSDN-2260

NEW QUESTION # 104
Refer to the Exhibit.

Which two parameters are mandatory when the Cisco Meraki API is used to create a network? (Choose two)

• A. disableMyMerakiCom
• B. tags
• C. time zone
• D. type
• E. name

Answer: D,E

Explanation:
The 'name' parameter is essential as it defines the unique identifier for the network within the organization.
The 'type' parameter determines the kind of network to be created, such as wireless or switch. These two parameters are crucial for the initial setup of a network using the Cisco Meraki API. References := (Automating Cisco Enterprise Solutions Official Cert Guide)

NEW QUESTION # 105
Fill in the blank to complete the URL for an API call to Cisco SD-WAN to display the history of the Bidirectional Forwarding Detection sessions that run on a vEdge router.

Answer:

Explanation:
bfd/synced/sessions?
Explanation
https://vmanage-ip-address/dataservice/device/bfd/synced/sessions?deviceId=deviceId

NEW QUESTION # 106
The Cisco DNA Center Sites API must be used to add a device to a site, but only the site name is available.
Which API call must be used to retrieve the site identifier so that the device can be properly added to the network?

• A. /dna/intent/api/site
• B. /dna/intent/api/v1/site/siteName
• C. /dna/intent/api/site/siteId
• D. /dna/intent/api/v1/site

Answer: D

Explanation:
When adding a device to a site using the Cisco DNA Center Sites API, you need to know the site identifier. If you only have the site name, you can retrieve the site identifier by making an API call to /dna/intent/api/v1/site. This call will provide you with the necessary information to properly add the device to the network.
References:
* Automating Cisco Enterprise Solutions Official Cert Guide

NEW QUESTION # 107
Which setting is used for the dampening period when configuring an on-charge publication for YANG-push versus OpenConfig?

• A. null
• B. 0
• C. 1
• D. 2

Answer: D

Explanation:
Reference:
https://www.cisco.com/c/en/us/td/docs/iosxml/ios/prog/configuration/1612/b_1612_programmability_cg/model_driven_telemetry.html

NEW QUESTION # 108
Which action allows for creating a Python script to pull inventory for Cisco SD-WAN Viptela devices using the Viptela library in the code?

• A. from viptela.viptela import Viptela
• B. from urllib.request import Viptela
• C. from viptela.devices import Viptela
• D. from viptela.library import Viptela

Answer: C

Explanation:
Explanation
The viptela.devices import viptela can be used to put inventory from Cisco SD WAN viptela devices.

NEW QUESTION # 109
What is a difference between traditional and software-defined networks?

• A. Traditional networks require that devices be configured as a group, and software-defined networks support centralized control of network-wide settings.
• B. Traditional networks are comprised of fixed-function hardware such as routers or switches, and software-defined networks rely on virtualized hardware.
• C. Traditional networks rely on physical hardware, and software-defined networks require no hardware.
• D. Traditional networks are characterized by tightly coupled data and control planes, and software- defined networks are characterized by decoupled data and control planes.

Answer: D

Explanation:
The key architectural difference is that traditional networks tightly couple the control plane (decision-making) and data plane (traffic forwarding) within individual devices, while software- defined networks (SDN) decouple these planes, centralizing control in a separate controller. This separation enables greater flexibility, automation, and programmability in SDNs.

NEW QUESTION # 110
What is a benefit of developing an application in a Python virtual environment?

• A. The application operates in multiple target systems simultaneously.
• B. The application supports concurrency or multithreading.
• C. The application operates across systems that have different operating systems.
• D. The development environment is isolated from Python projects that already exist.

Answer: B

NEW QUESTION # 111
With the MV Sense API, which REST endpoint provides LUX level?

• A. /merakimv/XXXX-XXXX-XXXX/0
• B. /merakimv/XXXX-XXXX-XXXX/light
• C. /merakimv/XXXX-XXXX-XXXX/raw_detections
• D. /merakimv/XXXX-XXXX-XXXX/zones

Answer: B

NEW QUESTION # 112
When the Cisco DNA Center Intent API is used as part of an automation process, what prompts receiving a HTTP 206 status code on a call?

• A. The client authentication credentials that are included with the request are missing or invalid
• B. The client request was successful, but there is no content associated with the request
• C. The client made a request for partial content matching a range header
• D. The client made a request that has been received but not yet acted upon

Answer: C

Explanation:
Section: Cisco DNA Center

NEW QUESTION # 113
Drag and Drop Question
Drag and drop the code from the bottom onto the box where the code is missing to perform the login operation and security check on the vManage web server at the specified IP address. Not all code options are used.

Answer:

Explanation:

Explanation:
https://developer.cisco.com/docs/sdwan/#!authentication/how-to-authenticate

NEW QUESTION # 114
Refer to the exhibit.

A Python script has been created that calls the Cisco SD-WAN vManage Device Inventory API to get the list of vEdges. The JSON data that returns to a Python dictionary has been converted and assigned to a variable named "d". A portion of the JSON is shown in the exhibit. Which code will complete the expression hostname= to access the hostname?

• A. d[data][0][host-name]
• B. d("data")[0]("host-name")
• C. d["host-name"]["data"]{"0"}
• D. d["data"][0]["host-name"]

Answer: D

Explanation:
Explanation
The double-quotations are a necessary syntax of Python. And for the json portion doesnt use parentheses. It always uses brackets. d["data"][0]["host-name"] is the only logical answer.

NEW QUESTION # 115
......

Domain 5: Cisco DNA Center (20%)

This subject requires one’s skills in comparing traditional and software-defined networks; explaining the peculiarities of Cisco DNA Center (Intent APIs, network assurance APIs, notifications and events, multivendor support); executing Cisco DNA Center event outside webhooks; executing API demands for Cisco DNA Center to carry out tasks related to managing networks (Intent APIs, Command Runner APIs, Site APIs); executing API demands for Cisco DNA Center to carry out the tasks related to managing networks with the help of these APIs (template APIs, device and network discovery APIs); fixing Cisco DNA Center automatization procedure with the help of Intent APIs.

Cisco 300-435 certification exam is an ideal choice for IT professionals who want to enhance their skills and knowledge in network automation and programming. Automating and Programming Cisco Enterprise Solutions certification is widely recognized by the industry and can help IT professionals to advance their careers in network engineering, network administration, or software development. With the increasing demand for automation and programmability in the IT industry, this certification can help IT professionals to stay ahead of the curve and meet the changing needs of their organizations.

 

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