When is the PUT method used within HTTP?

The correct answer is A. to update a DNS server. Standard REST methods are supported on the API, which includes POST, GET, PUT, and DELETE operations through HTTP. The PUT methods are idempotent, meaning that there is no additional effect if they are called more than once with the same input parameters. The GET method is nullip

Submitted by yasin.bd· Mar 5, 2026IP Services

Question

Options

Ato update a DNS server
Bwhen a nonidempotent operation is needed
Cto display a web site
Dwhen a read-only operation is required

How the community answered

(64 responses)

A
94% (60)
B
2% (1)
C
3% (2)
D
2% (1)

Explanation

Standard REST methods are supported on the API, which includes POST, GET, PUT, and DELETE operations through HTTP. The PUT methods are idempotent, meaning that there is no additional effect if they are called more than once with the same input parameters. The GET method is nullipotent, meaning that it can be called zero or more times without making any changes (or that it is a read-only operation). site/sw/1x/rest_api_config/b_Cisco_ACI_Multi- Site_REST_Configuration_Guide/b_Cisco_ACI_Multi-Site_REST_Config_Guide_chapter_01.pdf

Topics

#HTTP PUT#HTTP methods#DNS update

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