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Question 164

-- Exhibit

-- Exhibit --

Refer to the exhibit.

A user is unable to access an application.

What is the root cause of the problem?

    Correct Answer: C

    The exhibit shows multiple HTTP GET requests being sent, and the server responds with 'HTTP/1.0 401 Unauthorized' each time. The 401 status code indicates that the request has not been applied because it lacks valid authentication credentials for the target resource. This shows that the user failed authentication, which is why they are unable to access the application.

Discussion
GVKDOption: C

C - Correct The 401 (Unauthorized) status code indicates that the request has not been applied because it lacks valid authentication credentials for the target resource.

GVKD

D could be correct as well as HTTP /1.1 requires a Host header to be specified even if it has a NULL value