Improved 300-535 Questions Pool For Automating And Programming Cisco Service Provider Solutions (SPAUTO) Certification

NEW QUESTION 1
Which Git command is needed to stage the file network-deploy.py to then commit the changes to the revision history?

• A. git init network-deploy.py
• B. git add network-deploy.py
• C. git merge network-deploy.py
• D. git commit network-deploy.py

Answer: B

NEW QUESTION 2

Refer to the exhibit. A Python script is created to add a new device on Cisco NSO using RESTCONF API. The device is added successfully, but a 405 Method Not Allowed RESTCONF error code has received as the line to fetch SSH keys runs. Which code is missing to complete the script?

• A. response = requests.put(baseUriOperation + “/devices/device=ios-device/ssh/fetch-host-keys”, auth=auth, headers=headers)
• B. response = requests.post(baseUriOperation + “/devices/device=ios-device/ssh/fetch-host-keys”, auth=auth, headers=headers)
• C. response = requests.post(baseUriOperation + “/devices/device=ios-device/ssh/request-host-keys”, auth=auth, headers=headers)
• D. response = requests.put(baseUriOperation + “/devices/device=ios-device/ssh/request- host-keys”, auth=auth, headers=headers)

Answer: C

NEW QUESTION 3

Refer to the exhibit. What must be added after the last line of the Ansible playbook to check if the output contains “IOS-XR”?

• A. wait_for: result[1] contains “IOS-XR”
• B. wait_for: result[0] contains IOS-XR
• C. notify: “IOS-XR”
• D. wait_for_connection:

Answer: B

NEW QUESTION 4

Refer to the exhibit. Regarding the Python script using YDK, what is the result for a device that is running Cisco IOS XR Software?

• A. retrieves the system time
• B. configures the system time
• C. prints the uptime of the CRUDService
• D. prints the system uptime

Answer: D

NEW QUESTION 5
What are two advantages of using Python virtual environments? (Choose two.)

• A. They allow for multiple Python projects to use different versions of the same dependency without conflict.
• B. They allow multiple Python applications to share virtual memory between subprocesses.
• C. They allow for isolated environments where each can use a different version of Python.
• D. They allow for all Python projects to utilize the same set of shared dependencies.
• E. They allow for multiple virtual machines to share a single Python environment.

Answer: AC

NEW QUESTION 6
Which two operations must be used to allow a network engineer to use NETCONF to configure and manage networking devices? (Choose two.)

• A. <get-config>
• B. <open-session>
• C. <close-session>
• D. <remove-config>
• E. <put>

Answer: AC

NEW QUESTION 7
What is an interior YANG data node that exists in at most one instance in the data tree and has no value?

• A. listing node
• B. tree node
• C. container node
• D. leaf node

Answer: C

NEW QUESTION 8
Which two commands generate a template using Cisco NSO to build a service package? (Choose two.)

• A. show running-config devices device ce-ios config ios:interface Loopback 0 | display template.xml
• B. show running-config devices device ce-ios config ios:interface Loopback 0 | display xml | save template.xml
• C. request running-config devices device ce-ios config ios:interface Loopback 0 | display xml
• D. show running-config devices device ce-ios config ios:interface Loopback 0
• E. show running-config devices device ce-ios config ios:interface Loopback 0 | display xml

Answer: AC

NEW QUESTION 9
Refer to the exhibit. What are the two outcomes when the RESTCONF POST code is implemented? (Choose two.)

• A. A new VPN endpoint to a VPN is added.
• B. An L3VPN endpoint to a VPN is replaced.
• C. An L3VPN endpoint to a VPN is merged.
• D. A new L3VPN endpoint to a VPN is added.
• E. An L3VPN endpoint to a VPN is updated.

Answer: DE

NEW QUESTION 10
Refer to the exhibit. When YDK is used to interact with Cisco routers, what is the purpose of passing intf_f into the crud_service.read() method?

• A. The Interfaces() class acts as a NETCONF filter, which limits the data returned to that of the openconfig:interfaces YANG model.
• B. It provides the data types of the openconfig:interfaces model to the router for dynamic configuration of the interfaces.
• C. It locks the interfaces from modification by other active NETCONF sessions.
• D. It passes default values into the crud_service, which reconfigures all interfaces to their default configurations.

Answer: D

NEW QUESTION 11
What are two fundamental design constraints of a RESTful API? (Choose two.)

• A. It includes a series of interactions to the API that are dependent on one another.
• B. It is dependent on the communication protocol being HTTP.
• C. It exposes procedures or functions for a client call.
• D. Each interaction is independent from all others on the server side.
• E. It is a client-server communication model where the client and the server are independent of one another.

Answer: DE

NEW QUESTION 12

Refer to the exhibit. Which HTTP authentication mechanism is being used?

• A. simple
• B. basic
• C. OAuth
• D. token

Answer: B

NEW QUESTION 13
What are two benefits of using Cisco NSO? (Choose two.)

• A. It abstracts the device adapter and complex device logic from the service logic.
• B. It uses load balancing services for better traffic distribution.
• C. It easily integrates into northbound systems and APIs.
• D. It can replace the CI/CD pipeline tools.
• E. It automatically discovers all deployed services.

Answer: AC

NEW QUESTION 14
The Netmiko BaseConnection class contains a method called “send_config_set()”. Which two actions does this method perform on the device? (Choose two.)

• A. It takes a filename parameter that executes commands contained in that file on the device.
• B. It requires the user to explicitly send configure terminal and exit commands to the device to enter and exit configuration mode.
• C. It automatically enters and exits configuration mode on the device.
• D. It takes a Python iterable, such as a list of commands, and executes them in order on the device.
• E. It saves the running configuration to the startup configuration after executing the configuration commands on the device.

Answer: CD

NEW QUESTION 15
Refer to the exhibit. Which command prints out (44, 22) when this code is run on Python 3?

• A. print(swap1(d, b))
• B. print(swap2(a, b))
• C. print(swap1(b, d))
• D. print(swap2(22, 44))

Answer: C

NEW QUESTION 16
Refer to the exhibit. Which two URI entries are optional and functional in this RESTCONF URI structure? (Choose two.)

• A. fragment
• B. query
• C. operation
• D. api-entry
• E. path

Answer: BE

NEW QUESTION 17
Which is a format used for the YANG JSON content-type header?

• A. application/vnd/yang.data+json
• B. application/vnd.yang.data+json
• C. application/yang.data.json
• D. application/vnd.yang.data json

Answer: B

NEW QUESTION 18

Refer to the exhibit. An automation engineer has created a RESTCONF POST to configure network devices. Which two tasks are accomplished when the code is executed? (Choose two.)

• A. If the specified configuration is already in the running configuration, the command is replaced by this request.
• B. If the specified configuration is already in the running configuration, the command is not replaced by this request.
• C. If the specified configuration is already executed in the running configuration, the command is merged with this request.
• D. If the specified configuration is already in the running configuration, the command updates this request.
• E. If the specified configuration is not on the device, the POST request creates it.

Answer: DE

NEW QUESTION 19

Refer to the exhibit. Using the provided XML snippet, which Xpath expression prints “Jane”?

• A. //employee[1]/firstName/value()
• B. //employee[0]/firstName/value()
• C. //employee[1]/firstName/text()
• D. //employee[0]/firstName/text()

Answer: D

NEW QUESTION 20

Refer to the exhibit. What is the cause of the status of the interface subscription?

• A. The router cannot establish a gRPC connection with the collector.
• B. The sensor-group “Interface-Counters” does not contain a valid YANG path.
• C. The router is waiting for a collector to dial in.
• D. This is the expected state of an active subscription.

Answer: B

NEW QUESTION 21
Which two data formats are human readable? (Choose two.)

• A. YAML
• B. Apache Arrow
• C. gRPC
• D. binary
• E. JSON

Answer: AE

NEW QUESTION 22
An engineer just completed the installation of Cisco NSO and all of its components. During testing, some of the services are not working properly. To resolve the issue, the engineer started undeploying service instances. What can this cause?

• A. It removes the service configuration from the network device only.
• B. It removes the service configuration from the network and NSO.
• C. It removes the service configuration from NSO only.
• D. It runs the service code again when the device is out of sync.

Answer: B

NEW QUESTION 23

Refer to the exhibit. What is the result of the Ansible task?

• A. It configures a Cisco IOS XR router with BGP AS65000 with two neighbors and redistributes OSPF into BGP.
• B. It validates the BGP configuration on a Cisco IOS XR router, but it is a read-only module and cannot modify the configuration on the router.
• C. It validates the BGP configuration on a Cisco IOS XE router, but it is a check mode-only network module and cannot modify the configuration on the router.
• D. It configures a Cisco IOS router with BGP on AS500 and redistributes OSPF into BGP.

Answer: A

NEW QUESTION 24
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