200-901 · Question #637
200-901 Question #637: Real Exam Question with Answer & Explanation
The correct answer is D: It uses SSH as its transport.. {"question_number": 8, "correct_answer": "D", "explanation": "NX-API REST on Cisco Nexus switches uses SSH as its transport mechanism for secure communication. Choice A describes the NX-API CLI variant or Linux Bash shell access on NX-OS, not NX-API REST. Choice B is incorrect be
Question
What is a characteristic of NX-API REST?
Options
- AIt runs Linux Bash commands.
- BIt returns requested data in YAML format.
- CIt utilizes Java Message Service as its transport.
- DIt uses SSH as its transport.
Explanation
{"question_number": 8, "correct_answer": "D", "explanation": "NX-API REST on Cisco Nexus switches uses SSH as its transport mechanism for secure communication. Choice A describes the NX-API CLI variant or Linux Bash shell access on NX-OS, not NX-API REST. Choice B is incorrect because NX-API returns data in JSON or XML format, not YAML. Choice C is incorrect because Java Message Service (JMS) is a messaging middleware standard not used by NX-API REST. SSH provides the encrypted channel over which NX-API REST requests and responses are transmitted on Nexus platforms.", "generated_by": "claude-sonnet", "llm_judge_score": 3}
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