200-901 Cisco Platforms and Development Practice Question
A network administrator is planning to use model-driven programmability on Cisco IOS XE devices. Which TWO are valid YANG model sources for configuration? (Choose two.)
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Cisco native YANG models (e.g., Cisco-IOS-XE-native)
Cisco native models and OpenConfig models are both valid. IETF models are also valid but not listed. The others are not YANG models.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
NETCONF capabilities
Why it's wrong here
Capabilities are not YANG models.
- ✓
Cisco native YANG models (e.g., Cisco-IOS-XE-native)
Why this is correct
Correct. These are proprietary Cisco models.
- ✗
CLI commands
Why it's wrong here
CLI is not a YANG model.
- ✓
OpenConfig YANG models (e.g., openconfig-interfaces)
Why this is correct
Correct. These are vendor-neutral standard models.
- ✗
SNMP MIBs
Why it's wrong here
SNMP MIBs are not YANG models.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This 200-901 practice question is part of Courseiva's free Cisco certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the 200-901 exam.