JN0-221 by Juniper Actual Free Exam Q&As

Question 1

Exhibit.

Referring to the exhibit, which statement about REST is correct?

A. The device is configured to allow only two simultaneous REST connections. B. The device is configured to allow HTTPS connections on port 3443. C. The device is configured to allow connections from the REST API Explorer D. The device is configured to allow HTTP connections on port 3030.

Discussion 0

Correct Answer: B Vote an answer

Question 2

Which type of data is contained in the key of the JSON object shown in the exhibit?

A. interface B. integer C. name D. string

Discussion 0

Correct Answer: A Vote an answer

Question 3

While conducting an automation test, you must issue a command using the curl tool to request the text formatted output from the show interfaces ge-0/0/0 terse command.D18912E1457D5D1DDCBD40AB3BF70D5D In this scenario, which command would you use?

A. curl -u "lab:lab123" "http://10.210.10.155:3000/rpc/get-interfaceinformation&format=text&interface-name=ge-0/0/0&terse=" B. curl -u "lab:lab123" "http://10.210.10.155:3000/rpc/get-interfaceinformation@interface-name=ge-0/0/0?terse=" C. curl -u "lab:lab123" "http://10.210.10.155:3000/rpc/get-interfaceinformation@format=text&interface-name=ge-0/0/0?terse=" D. curl -u "lab:lab123" "http://10.210.10.155:3000/rpc/get-interfaceinformation@format=text?interface-name=ge-0/0/0&terse="

Discussion 0

Correct Answer: B Vote an answer

Question 4

Exhibit.

Referring to the exhibit, what is the correct method to retrieve the value associated only with ''MX960''?

A. hardware_count.keys () B. hardware_count. value () C. harware_count [''MX960''] D. hardware_count (0)

Discussion 0

Correct Answer: A Vote an answer

Question 5

PyEX supports which three connection methods? (Choose three.)

A. Telnet B. NETCONF C. console D. REST E. RESTCONF

Discussion 0

Correct Answer: A,B,C Vote an answer

Question 6

Which code block shows valid YAML syntax?

A. Switches: .{s1, s2} B. Switches :
- s1
- s2 C. Switches
s1
s2 D. Switches: ["s1", ''s2"]

Discussion 0

Correct Answer: B Vote an answer

Question 7

Exhibit.

Referring to the exhibit, which two statements are correct? (Choose two )

A. The Junos configuration database is explicitly locked and unlocked. B. The connection to the Junos device is explicitly opened and closed. C. The connection to the Junos device is automatically opened and closed. D. The Junos configuration database is automatically locked and unlocked.

Discussion 0

Correct Answer: C,D Vote an answer

Juniper Automation and DevOps, Associate (JNCIA-DevOps) - JN0-221 Exam Practice Test