350-401 · Question #1000
What does the Cisco DNA Center Authentication API provide?
The correct answer is C. access token to make calls to Cisco DNA Center. Cisco DNA Center Authentication API Cisco DNA Center's Authentication API exists specifically to handle identity verification and generate a token-based session credential - when called with valid credentials, it returns a JSON Web Token (JWT) that must be included in the header
Question
What does the Cisco DNA Center Authentication API provide?
Options
- Alist of VLAN names
- Bclient health status
- Caccess token to make calls to Cisco DNA Center
- Dlist of global issues that are logged in Cisco DNA Center
How the community answered
(13 responses)- A8% (1)
- C92% (12)
Explanation
Cisco DNA Center Authentication API
Cisco DNA Center's Authentication API exists specifically to handle identity verification and generate a token-based session credential - when called with valid credentials, it returns a JSON Web Token (JWT) that must be included in the header of all subsequent API requests. This token acts as a "key" that proves your identity and grants access to the platform's other REST APIs.
Options A, B, and D are all data retrieval functions performed by other Cisco DNA Center APIs (Network APIs, Client Health APIs, and Issues APIs respectively) - they have nothing to do with authentication, which deals exclusively with establishing access, not retrieving network data.
Memory Tip: Think of the Authentication API as the "front door" of Cisco DNA Center - you must pass through it first (getting your token) before you can enter any other room (call any other API). Authentication = Access Token, always.
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