- (Exam Topic 3)

Refer to the exhibit. An engineer prepares a script to automate workflow by using Cisco DNA Center APIs to display:
total count of devices
list of the network devices
information of one device with a hostname filter
What is displayed in the final step after the Python script is executed?

1. A. information about a device of type C9500-40x.
2. B. filtered results by the hostname and the platformld C9500-40X
3. C. information about the test devices
4. D. list of devices with platformId C9500-40x

Correct Answer: B

- (Exam Topic 1)
Drag and drop the requests from the left into the correct order on the right to create and check the path trace between two devices using Cisco DNA center API.

Solution:
1 – C, 2 – D, 3 – B, 4 - A

Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

- (Exam Topic 2)
What is a functionality of the Waterfall method as compared to the Agile method for software development?

1. A. Waterfall increases agility to implement faster while Agile promotes reliability.
2. B. A phase begins after the previous phase has ended in Waterfall while Agile phases run in parallel.
3. C. Customers get feedback during the process in Waterfall while they can see the result at the end in Agile.
4. D. Requirements can be updated in Waterfall while in Agile it should be gathered in the beginning.

Correct Answer: B

- (Exam Topic 3)
Refer to the exhibit.

Up to which device does the communication server 1 and server 2 go?

1. A. device B
2. B. device C
3. C. device D
4. D. device E

Correct Answer: C

- (Exam Topic 3)
Which protocol is used for clock synchronization between network devices?

1. A. FTP
2. B. NNTP
3. C. BGP
4. D. NTP

Correct Answer: D
Network Time Protocol (NTP) is an internet protocol used to synchronize with computer clock time sources in a network. It belongs to and is one of the oldest parts of the TCP/IP suite. The term NTP applies to both the protocol and the client-server programs that run on computers.