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NEW QUESTION 1
Which two encoding formats do YANG interfaces support?
- A. JSON
- B. XML
- C. XHTML
- D. Plain text
- E. BER
Answer: AB
NEW QUESTION 2
Refer to the exhibit.
The output of a unified diff when comparing two versions of a python script is shown. Which two “single_ request _ timeout ()”
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer: BC
NEW QUESTION 3
Which product provides network controller-level management features?
- A. Cisco DNA Center
- B. Cisco NX-OS
- C. Cisco UCS Manager
- D. Cisco ISE
Answer: A
NEW QUESTION 4
What is the purpose of the Cisco VIRL software tool?
- A. To verify configurations against compliance standards
- B. To simulate and model networks
- C. To automate API workflows
- D. To test performance of an application
Answer: B
NEW QUESTION 5
Drag and drop elements of the RESTCONF protocol stack from the left onto the correct description on the right. Not all elements on the left are used.
Solution:
1 – B, 2 – E, 3 - F
Does this meet the goal?
- A. Yes
- B. Not Mastered
Answer: A
NEW QUESTION 6
Which two statements describe the traits of an asynchronous API call? (Choose two.)
- A. The order in which API calls return can be guaranteed
- B. A call to an API does not block the code, but rather it allows application processing to continue
- C. The end user can experience latency or performance lag while waiting for the API call to return
- D. Code execution blocks or waits for the call to an API to return.
- E. A callback function typically is used to process the response from an API call
Answer: BE
NEW QUESTION 7
Refer to the exhibit.
Which python data structure does my_josn contain?
- A. List
- B. Json
- C. Map
- D. Dict
Answer: D
NEW QUESTION 8
Refer to the exhibit.
Given the API documentation for the UCS SDK python class, UcsHandle, which code snippet creates a handle instance?
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer: B
NEW QUESTION 9
Which status code is used by a REST API to indicate that the submitted payload is incorrect?
- A. A.-400B.403C.405D.429
Answer: A
NEW QUESTION 10
What is the Git command to delete a local branch named “experiment” without a warning?
- A. git branch –n experiment
- B. git branch –rm experiment
- C. git branch –f experiment
- D. git branch –D experiment
Answer: D
NEW QUESTION 11
Refer to the exhibit.
An administrator attempts to perform a GET using the Cisco IOS XE RESTOCNF API to return the hostname of a device. The sequence diagram illustrated the HTTP message observed. Which change to the API request resolves the issue?
- A. Add Content-Type HTTP header with 'application/yang-data+json' using –H ‘Content-Type: application/yang-data+json’.
- B. Use -u cisco: cisco instead of -u ‘cisco: cisco'.
- C. Change the request method from -X "GET” to- X’ POST”.
- D. Remove the -H ’Accept: application/yang-data^/son’ HTTP header because it is not required.
Answer: B
NEW QUESTION 12
Refer to the exhibit.
What is the function of the python script?
- A. Count and print the total number of available devices.
- B. Iterate over a list of network devices and write all device names and management IP addresses to anoutput file.
- C. Iterate over a list of network devices and write all device type and associated management IP address.
- D. For each device that is returned, display the device and, for each device, print the device name and management IP address.
- E. Loop through the returned list of network devices and, for each device, print the device name management IP address.
Answer: E
NEW QUESTION 13
Drag and drop the network component names from the left onto the correct descriptions on the right. Not all options are used.
Solution:
1 – A, 2 – B, 3 – D, 4 – C
Does this meet the goal?
- A. Yes
- B. Not Mastered
Answer: A
NEW QUESTION 14
A function my_func() returns True when it executes normally. Which python snippet tests my_func()?
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer: B
NEW QUESTION 15
Refer to the exhibit.
Which JSON is equivalent to the XML –encoded data?
- A. Option A
- B. Option B
- C. Option C
- D. Option D
Answer: A
NEW QUESTION 16
Which way should be used to safely the API keys?
- A. In an environment variable unique to the system database
- B. Encrypted in a configuration file that is separate from the code
- C. Encrypted in the code in a function
- D. Plain text in the code as a constant
Answer: B
NEW QUESTION 17
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