350-601 Network Practice Question
In ACI, when integrating with VMware vSphere, which component is used to automatically push port group configurations to virtual switches?
⚠ Common exam trap
Cisco often tests the misconception that APIC directly pushes configurations to vSphere, but the VMM domain is the actual integration component that abstracts and automates the port group push via vCenter APIs.
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
✓
VMM domain
The VMM (Virtual Machine Manager) domain in ACI is the integration point with VMware vSphere. It automatically pushes port group configurations to virtual switches by leveraging the VMware vCenter API, ensuring that ACI network policies are consistently applied to the hypervisor's virtual switches without manual intervention.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
APIC
Why it's wrong here
APIC is the controller, but does not directly push port groups.
- ✓
VMM domain
Why this is correct
VMM domain handles integration with hypervisors.
- ✗
Tenant
Why it's wrong here
Tenant is a logical container.
- ✗
L3Out
Why it's wrong here
L3Out provides external connectivity.
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JA
Written by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
This 350-601 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 350-601 exam.