ExamGecko
Search Search Login
Home Home / Juniper / JN0-223
Question list
Search
Search
Open VPLUS File
Convert VPLUS to PDF

Related questions

Junos supports which two APIs for on-box scripting? (Choose two.)
Which two statements are correct about using the Junos REST API? (Choose two.)
Which two standard logical operators does XPath support? (Choose two.)
Which two processes are used by Junos automation? (Choose two.)
Which data construct is used to guarantee that element names and data values remain unique in an XML document?
Tuples are defined using parentheses ()
Which Junos configuration database is updated by PyEZ by default?
You are asked to use the REST API to retrieve interface configuration information from your Junos device. You decide to use a cURL HTTP GET command to retrieve this information. In this scenario, which two statements are correct? (Choose two.)
You want to make a list in Python to store data. Which statement is the correct way to accomplish this task?
Which process is responsible for JET automation requests?

Question 20 - JN0-223 discussion

Report
Export

Which two statements about the REST API are correct? (Choose two.)

A.
The TCP session state is maintained by the server.
Answers
A.
The TCP session state is maintained by the server.
B.
The REST API application is stateless.
Answers
B.
The REST API application is stateless.
C.
The TCP session state is maintained by the client
Answers
C.
The TCP session state is maintained by the client
D.
The REST API application is stateful.
Answers
D.
The REST API application is stateful.
Suggested answer: B, C

Explanation:

REST (Representational State Transfer) is an architectural style for designing networked applications, and its key principles include:

Statelessness (B): Each request from the client to the server must contain all the information needed to understand and process the request. The server does not store any session state between requests, meaning each request is independent and does not rely on previous ones.

TCP Session State (C): While REST itself is stateless, the underlying TCP connection's state, such as keeping the connection alive or managing retries, is handled by the client. The server does not retain information about the TCP connection beyond the processing of the individual request.

Options A and D are incorrect because they imply that the REST API is stateful, which contradicts the stateless nature of REST.

REST API Design Principles: Describes the stateless nature of REST and the responsibility of clients in managing session state.

Web Development Documentation: Discusses how REST APIs operate, focusing on statelessness and client-server interaction.

Show Answer
asked 18/09/2024
Nidal Allamadani
45 questions
PreviousPreviousNextNext
User
Your answer:
0 comments
Sorted by

Leave a comment first

ExamGecko

Copyright @2023 ExamGecko | All right reserved

Mail us: [email protected]
About us
Contact us
Twitter X
Facebook
Medium
Convert VPLUS to PDF
Open VPLUS files Easily and Quickly
Privacy Policy
Disclaimer
Terms