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Traffic is routed through an API proxy to an API implementation. The API proxy is managed by API Manager and the API implementation is deployed to a CloudHub VPC using Runtime Manager. API policies have been applied to this API. In this deployment scenario, at what point are the API policies enforced on incoming API client requests?
Suggested Answer: A
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Correct Answer : At the API proxy
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>> API Policies can be enforced at two places in Mule platform.
>> One - As an Embedded Policy enforcement in the same Mule Runtime where API implementation is running.
>> Two - On an API Proxy sitting in front of the Mule Runtime where API implementation is running.
>> As the deployment scenario in the question has API Proxy involved, the policies will be enforced at the API Proxy.
37 comments · newest first
MA
Ma
11 months ago
I’m surprised it’s not at the load balancer!
SH
Shad
11 months ago
Both the proxy and implementation have their roles, but policies hit the proxy first.
PE
Pedro
12 months ago
Wait, are you sure? I thought it was at the implementation.
TO
Toi
12 months ago
I agree, policies are enforced there first.
BE
Beatriz
1 year ago
Definitely at the API proxy!
MI
Mike
1 year ago
I don't recall specifics, but I know the load balancer isn't where policies are enforced, so I can rule out option D for sure.
CA
Cassie
1 year ago
I’m leaning towards option A, but I have a nagging feeling that there might be some enforcement at the implementation level too.
JA
Jarod
1 year ago
I remember a practice question that mentioned policies being applied at both the proxy and the implementation. Could it be option C?
AR
Arlette
1 year ago
I think the API policies are enforced at the API proxy, but I'm not entirely sure. It feels like that's where the traffic gets managed first.
TA
Tandra
1 year ago
Based on my understanding, the API policies are enforced at the API proxy level, since that's where the API Manager is managing the proxy. The implementation in CloudHub VPC is just the backend service, so the policies should be applied before the request reaches the implementation.
LA
Lauryn
1 year ago
Hmm, I'm a bit confused on this one. The question talks about the API implementation being deployed to a CloudHub VPC, so I'm not sure if the policies are enforced at the proxy or the implementation. I'll need to think this through carefully.
DA
Daryl
1 year ago
I think the key here is understanding where the API policies are applied in the deployment scenario. The question mentions the API proxy is managed by API Manager, so I'm guessing the policies are enforced at the proxy level.
YE
Yesenia
1 year ago
I'm pretty confident the answer is A. The API proxy is where the API policies are enforced, not at the API implementation or a load balancer. The question is specifically asking about the enforcement point, and the proxy seems to be the logical place based on the information provided.
WI
Wilda
1 year ago
Hmm, this is a tricky one. I'm not entirely sure which option would be the most effective for Millie's situation. I'll have to think it through and weigh the pros and cons of each approach.
TA
Tamra
2 years ago
I bet the policies are enforced by a team of trained monkeys jumping between the proxy and the implementation, slapping developers' hands whenever they try to bypass the rules. Mule-powered monkeys, of course.
BR
Brittni
2 years ago
Option D, obviously! MuleSoft wants to keep a tight grip on our APIs, so they're definitely enforcing the policies at their own load balancer. Sneaky, but effective!
SH
Shay
2 years ago
Actually, it's both the API proxy and the API implementation where the policies are enforced.
AN
Andree
2 years ago
No, I believe they are enforced at the API implementation.
ED
Edison
2 years ago
I think the API policies are enforced at the API proxy.
LA
Lashanda
2 years ago
I'm not sure, but I'm going to go with option B. Seems like the policies should be applied at the actual API implementation, not the proxy. Gotta keep it close to the source!
YA
Yan
2 years ago
The API proxy is managed by API Manager, so I'm guessing the policies are enforced there. Probably the easiest and most efficient option.
CO
Cordell
2 years ago
Exactly, having the policies enforced at both levels adds an extra layer of security and control.
RE
Ressie
2 years ago
That makes sense, the API Manager would enforce the policies at the API proxy before passing the request to the API implementation.
LI
Lili
2 years ago
C) At both the API proxy and the API implementation
BO
Bok
2 years ago
A) At the API proxy
LU
Luisa
2 years ago
I'd go with option C. The policies are applied at both the proxy and the implementation to ensure complete control over the API.
WA
Wai
2 years ago
Definitely, having the policies enforced at both points gives better control and security over the API traffic.
NI
Nicolette
2 years ago
I think option C is the best choice to ensure that the API client requests are properly controlled.
DO
Dong
2 years ago
Yes, having the policies enforced at both the proxy and implementation provides a comprehensive security measure.
DI
Diego
2 years ago
I agree, option C makes sense. It's important to have the policies enforced at both points.
CR
Crista
2 years ago
I'm not sure, but I think it might be at the API implementation.
LO
Lorean
2 years ago
I agree with Lazaro, because the API policies need to be enforced at both levels for better security.
LU
Lucina
2 years ago
Hmm, I think the API policies are enforced at the API proxy. That's the whole point of having the proxy, right?
SH
Shalon
2 years ago
Yeah, that makes sense. The proxy is like a gatekeeper for the API.
ST
Stefania
2 years ago
I think the API policies are enforced at the API proxy.
LA
Lazaro
2 years ago
I believe it's at both the API proxy and the API implementation.
OR
Ora
2 years ago
I think the API policies are enforced at the API proxy.