1V0-604 · Question #37
Which feature makes it possible to integrate NSX with in-house or third party Cloud Management Platforms?
The correct answer is C. The NSX API. NSX provides Rest API for 3rd party integration (including Vmware's own VRO).
Question
Which feature makes it possible to integrate NSX with in-house or third party Cloud Management Platforms?
Options
- ANSX Edge Gateway
- BService Composer
- CThe NSX API
- DThe NSX plug-in
How the community answered
(36 responses)- A6% (2)
- B14% (5)
- C78% (28)
- D3% (1)
Explanation
NSX provides Rest API for 3rd party integration (including Vmware's own VRO).
Topics
Community Discussion
8
Anjali D.Jun 9, 2026The correct answer is C, the NSX API. The API is what exposes NSX functionality to external platforms, whether that is an in-house system or a third-party CMP, giving those platforms a programmatic way to provision and manage networking and security services without needing a VMware-native plugin. Anyone want to weigh in on whether they have seen exam questions phrase this differently? A few people in our group initially leaned toward D, the NSX plug-in, since it sounds like the integration piece, but the plug-in is really just the vCenter UI extension, not a general integration mechanism.
Luis F.Jun 10, 2026Yeah Anjali nailed it, and the plug-in confusion makes total sense because VMware's own docs sometimes blur that line, but if the question says "third-party CMP" that's your signal to go API every time since plug-ins are vCenter-specific and won't help you integrate with something like ServiceNow or Aria Automation without the REST layer underneath.
Grace U.Jun 17, 2026I kept circling back to D because a plug-in sounds like exactly the thing you'd use to connect two platforms, but then I thought about what a plug-in actually is, it is just a pre-built wrapper around something else, and that something else here is C, the NSX API, which is the real integration point that any management platform, homegrown or third-party, can call directly without needing a purpose-built plug-in to exist.
Henrike J.Jun 19, 2026The NSX API is the right call here, C is correct. The REST-based API is exactly what lets you drive NSX programmatically from whatever CMP you are running, whether that is vRealize Automation, OpenStack, or something you built in-house. Quick check on your understanding though: do you know the difference between what the API enables versus what the NSX plug-in does, because that distinction is a favorite distractor on this exam?
Grace U.Jun 22, 2026That distinction is worth burning in before exam day: the plug-in gives you NSX controls surfaced inside the vCenter UI, while the API is what you wire into automation pipelines, so the moment a question uses the word "programmatically" or mentions a CMP orchestrating network objects, that single word should point you straight to C without second-guessing.
Wesley A.Jun 23, 2026The plug-in only works with vRealize, so C is your answer.
Luis F.Jun 14, 2026Okay so I totally picked D at first because I thought a plug-in was literally made for connecting to external platforms, that just seemed like the obvious fit. But then I went back and thought about it more and realized a plug-in is specific to one platform, like vCenter, so it does not scale to in-house or third party CMPs in general. The NSX API is what actually makes this work because it exposes NSX functionality over REST so any platform that can make HTTP calls can integrate with it, whether that is OpenStack, ServiceNow, or something your team built in-house. That flexibility is the whole point, the API does not care what is on the other end.
Anjali D.Jun 15, 2026Luis, that is exactly right, and the part worth emphasizing to people still on the fence is that the REST API also means you get a single integration to maintain regardless of how many different CMPs your org ends up using over time.