200-901 Exam Dumps | Refer to the exhibit. An administrator attempts to perform a GET using the Cisco IOS XE RESTCONF API

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Question 128/273

Refer to the exhibit. An administrator attempts to perform a GET using the Cisco IOS XE RESTCONF API to return the hostname of a device. The sequence diagram illustrates the HTTP messages 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+json' HTTP header because it is not required.

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