Cisco New 2024 300-435 Sample Questions Reliable 300-435 Test Engine
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NEW QUESTION # 45
Refer to the exhibit. An API request must display an alert message if change in OSPF neighbors is detected. Which code snippet must be added to complete the requests?
- A. Option A
- B. Option B
- C. Option D
- D. Option C
Answer: A
NEW QUESTION # 46
Refer to the exhibit. A RESTCONF GET request is sent to a Cisco IOS XE device. The base URL of the request and the response in XML format are shown in the exhibit. What are the two YANG data nodes and modules referenced in the response? (Choose two.)
- A. interface has the YANG data node type of container
- B. address is a container defined in the ietf-interfaces module
- C. ipv4 is a container defined in the ietf-ip module
- D. description is a key field defined in the interface list
- E. The ethernetCsmacd type is imported from the iana-if-type module
Answer: A,E
NEW QUESTION # 47
The automation engineer must replace device configuration using RESTCONF. How is this configured using
the Python library Requests?
- A. delete()
- B. post()
- C. patch()
- D. put()
Answer: D
NEW QUESTION # 48
In which two use cases should a Python virtual environment be used? (choose two.)
- A. When developing multiple Python projects in the same environment that have conflicting Python package versions.
- B. When developing multiple Python projects in the same environment that have the same Python package version requirements.
- C. When creating a new project that has a clean development environment in a multi-project development system.
- D. When developing the same Python application across multiple systems using the same application requirements.
- E. When creating a new project with several development environments in a multi-project development system across the infrastructure.
Answer: A,E
NEW QUESTION # 49
Refer to the exhibit.
Which ncclient method is used to collect the running configuration of a Cisco IOS XE device that uses NETCONF?
- A. config=m.get(source='running')
- B. config=m.copy_config(source='running')
- C. config=m.get_config(source='running')
- D. config=m.collect_config(source='running')
Answer: C
Explanation:
The correct ncclient method used to collect the running configuration of a Cisco IOS XE device that uses NETCONF is config=m.get_config(source='running'). This method retrieves the specified configuration (in this case, 'running') from the device using NETCONF. References: Automating Cisco Enterprise Solutions Official Cert Guide
NEW QUESTION # 50
Drag and drop the code snippers from the bottom onto the blanks in the code to subscribe to a Cisco DNA event by using the intent API . Not all options used.
Answer:
Explanation:
NEW QUESTION # 51
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 # 52
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/v1/site/siteName
- B. /dna/intent/api/site/siteId
- C. /dna/intent/api/v1/site
- D. /dna/intent/api/site
Answer: C
Explanation:
Section: Cisco DNA Center
Explanation/Reference: https://community.cisco.com/t5/networking-blogs/welcome-to-the-dna-center-api-support- community/ba-p/3663632
NEW QUESTION # 53 
Refer to the exhibit. Interfaces named Loopback0, Loopback1, and Loopback2 must be created and enabled on a Cisco IOS XE target device in the lab group. Which loop must be added to the end of the Ansible "create int" task?
- A. with_list: "{{intlist}}"
- B. with_items: "{{intlist}}"
- C. with_parent: "{{intlist}}"
- D. with_groups: "{{intlist}}"
Answer: B
Explanation:
https://docs.ansible.com/ansible/latest/playbook_guide/playbooks_loops.html#with-items
NEW QUESTION # 54
A Cisco DNA Center script must be written to retrieve a list of interfaces on a switch. Drag and drop the API calls that are needed to return the list of interfaces using the Command Running APIs from the left into the correct sequence on the right.
Answer:
Explanation:
NEW QUESTION # 55
Which two features are characteristics of software-defined networks when compared to traditional infrastructure? (Choose two.)
- A. require software development experience to manage
- B. configured box-by-box
- C. changed manually
- D. designed to change
- E. use overlay networks
Answer: D,E
Explanation:
Software-defined networks (SDNs) are designed to be more flexible and easier to manage compared to traditional infrastructure. They utilize overlay networks to decouple network services from the hardware, allowing for efficient resource utilization and simplified virtual network services provisioning. SDNs are also designed to adapt quickly to changing business needs or traffic patterns, without the need for manual reconfiguration or significant downtime.
References := (Automating Cisco Enterprise Solutions Official Cert Guide)
NEW QUESTION # 56
Refer to the exhibits.
An engineer creates a Python scripts using ncclient to display interface information. The code must be completed so that it can be tested. Which expression completes the highlighted section in the format call?
- A. intf_info
- B. intf_config
- C. intf_config[0]
- D. intf_get
Answer: A
Explanation:
Explanation
The highlighted format cell for print is for the host.
NEW QUESTION # 57 
Refer to the exhibit. Which NETCONF statement type is represented by +--rw address* [ip]?
- A. container
- B. submodule
- C. leaf-list
- D. list
Answer: D
Explanation:
Section: Automate APIs and Protocols
Explanation:
Symbols after data node names: "?" means an optional node, "!" means a presence container, and "*" denotes a list and leaf-list.
NEW QUESTION # 58 
Refer to the exhibit. End users cannot connect to the circular network, and the signal strength is poor. A missing or unknown APN status message is present and the modern status remains in low-power mode.
Which addresses the issue?
- A. Use the device/celluiar/status vManage resource URI to ensure sufficient radio signal strength.
- B. Use the device/app-route/statistics vManage resource URI to allow packets reachability to hosts.
- C. Use the systen/device/controllers vManage resource URI to set the platform temperature.
- D. Use the device/tools'ping vManage resource URI to allow network device reachability.
Answer: A
Explanation:
To resolve the issue of end users not being able to connect to the network and poor signal strength with a missing or unknown APN status message, one should use the device/cellular/status vManage resource URI.
This resource allows for checking the cellular interface's status, including radio signal strength, which is crucial for maintaining a reliable connection. Ensuring that there is sufficient radio signal strength can help resolve connectivity issues and improve network performance. References: Automating Cisco Enterprise Solutions Official Cert Guide
NEW QUESTION # 59
Which path do calls begin with to implement Cisco DNA center Intern APIs?
- A. /dna/system/api/v1/
- B. /dna/api/intent/v1
- C. /dna/v1
- D. /intent
Answer: A
NEW QUESTION # 60
Which function is available in NETCONF and unavailable is RESTCONF?
- A. Uses the YANG data models to communicate.
- B. Support JSON and data encoding.
- C. Configuration changes are automatically activated.
- D. Validates the content of a candidate datastore.
Answer: D
Explanation:
NETCONF, unlike RESTCONF, allows for the validation of a candidate datastore before it is committed as the running configuration. This feature ensures that any configuration changes are checked for correctness before they can potentially impact the network operation.
NEW QUESTION # 61
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 A
- B. Option B
- C. Option D
- D. Option C
Answer: A
Explanation:
To insert the project into Git using the account python_programmer, one would need to initialize the local directory as a Git repository, add files to it, commit those files with an appropriate message, add a remote repository URL pointing to where the repository should be pushed on GitHub under python_programmer's account, and finally push the changes up to that remote repository. Option A follows this process correctly:
'git init' initializes the local directory as a Git repository; 'git add "device_status.py"' stages changes; 'git commit -m "Initial Revision"' commits staged changes with message; 'git remote add origin 6' adds new remote repo; 'git push -u origin master' pushes committed changes up to GitHub. References: = Automating Cisco Enterprise Solutions Official Cert Guide
NEW QUESTION # 62
Drag and drop the code from the bottom onto the box where the code is missing in the Ansible playbook to apply the configuration to an interface on a Cisco IOS XE device. Not all options are used.
Answer:
Explanation:
NEW QUESTION # 63
Which solution is used for automating the configuration of a device when it is first powered on, using DHCP and TFTP?
- A. PnP
- B. iPXE
- C. SNMP
- D. ZTP
Answer: D
Explanation:
Zero Touch Provisioning (ZTP) is the solution used for automating the configuration of a device when it is first powered on. ZTP utilizes DHCP to obtain an IP address and TFTP to download the initial configuration file, automating the provisioning process without manual intervention.
References := Automating Cisco Enterprise Solutions Official Cert Guide
NEW QUESTION # 64 
Refer to the exhibit. The task is to create a Python script to display an alert message when a Meraki MX Security Appliance goes down. The exhibit shows sample data that is received. Which Python snippet displays the device name and the time at which the switch went down?
- A.
- B.
- C.
- D.
Answer: C
Explanation:
Section: Network Programmability Foundation
NEW QUESTION # 65
Webhook that are generated by Cisco DNA Center are REST calls with which properties?
- A. XML payload delivered via PUT
- B. XML payload delivered via POST
- C. JSON payload delivered via PUT
- D. JSON payload delivered via POST
Answer: D
NEW QUESTION # 66
Refer to the exhibit.
Which NETCONF protocol operation is used to interact with the YANG model?
- A. <get>
- B. <copy-config>
- C. <edit-config>
- D. <get-config>
Answer: C
NEW QUESTION # 67
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["host-name"]["data"]{"0"}
- B. d("data")[0]("host-name")
- C. d[data][0][host-name]
- D. d["data"][0]["host-name"]
Answer: D
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 # 68
Which script binds a network to a template?
A)
B)
C)
D)
- A. Option B
- B. Option A
- C. Option D
- D. Option C
Answer: C
NEW QUESTION # 69
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 device goes offline while you poll the API dashboard.
- C. The rate limit of the Cisco Meraki API is exceeded.
- D. The API key has expired.
Answer: C
Explanation:
An HTTP 429 status code indicates that too many requests have been sent in a given amount of time ("rate limiting"). In this context, receiving an HTTP 429 error message from the Meraki cloud after executing a script to add descriptions to every switch port suggests that:
B: The rate limit of the Cisco Meraki API is exceeded.
References := ( Automating Cisco Enterprise Solutions Official Cert Guide )
NEW QUESTION # 70
......
The Cisco 300-435 exam consists of 60-70 questions that are multiple-choice and multiple-answer format. 300-435 exam is timed and you will have 90 minutes to complete it. 300-435 exam can be taken at any Pearson VUE testing center or online through the Pearson VUE online proctoring service.
Cisco 300-435 exam is specifically designed for professionals who want to demonstrate their skills and knowledge in automating and programming Cisco Enterprise solutions. Automating and Programming Cisco Enterprise Solutions certification exam is part of the Cisco Certified DevNet Professional program, which is a certification program that is focused on developing network automation and programming skills. The Cisco 300-435 exam is one of the six concentration exams that candidates can choose from to complete their certification.
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