VMware
API Management Technical Specialist
250-573
Validate your skills in API Management with the 250-573 exam.
195 questions
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Questions 71–80 of 195
A company needs to secure its API endpoints. What should they implement?
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A
Rate Limiting
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B
JWT Authentication
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C
Logging
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D
API Caching
Explanation
JWT Authentication provides secure access to API endpoints, while the others serve different purposes.
You are configuring API rate limiting. What happens when the limit is exceeded?
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A
API becomes unavailable
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B
Requests are delayed
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C
Requests are rejected
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D
API sends warning messages
Explanation
When the rate limit is exceeded, requests are typically rejected to ensure fair use of resources.
Which service allows managing API access controls in VMware?
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A
API Gateway
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B
Load Balancer
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C
Content Delivery Network
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D
Service Mesh
Explanation
API Gateway specializes in managing access controls, while others do not focus specifically on APIs.
A company needs to implement API versioning. What is the best approach?
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A
Use URL path for versions
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B
Rename API keys daily
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C
Change server IP for each update
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D
Ignore versioning for simplicity
Explanation
Using URL path for versions helps maintain clear access to multiple API versions.
You are configuring an API that limits requests. What happens when the limit is reached?
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A
Requests will be queued
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B
Requests will be discarded
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C
Users are charged extra fees
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D
API automatically scales
Explanation
When the limit is reached, requests are typically discarded, not queued or billed.
Which service in VMware API Management allows traffic handling between services?
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A
Service Mesh
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B
API Gateway
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C
Load Balancer
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D
Network Security
Explanation
API Gateway manages API traffic between services, while others do not serve this specific function.
A company needs to manage user access for their APIs effectively. What feature should they use?
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A
Rate Limiting
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B
Access Control Lists
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C
API Versioning
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D
Firewall Rules
Explanation
Access Control Lists specifically control user access, unlike the other options.
You are configuring an API and set a global rate limit. What happens when a user exceeds this limit?
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A
User is notified
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B
Requests are queued
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C
Access is immediately revoked
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D
Further requests receive error responses
Explanation
Exceeding the rate limit results in error responses, while the others describe incorrect behavior.
Which service is primarily used for API gateway functionality in VMware?
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A
VMware API Gateway
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B
VMware Operations Manager
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C
VMware vRealize Automation
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D
VMware NSX-T Data Center
Explanation
VMware API Gateway is designed specifically for API management, while others serve different roles.
A company needs to provide secure API access without exposing direct URLs to users. What solution can they implement?
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A
API Proxy
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B
Load Balancer
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C
Firewall
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D
API Documenter
Explanation
An API Proxy acts as an intermediary, hiding direct access, unlike other options.