- Which type of API endpoint is NOT a valid endpoint type?
A) Regional
B) Edge-optimized
C) Public
D) Private
- Amazon API Gateway can connect to on-premise integrations.
A) True
B) False
- Which is the best method for authenticating federated users of your API?
A) API Keys
B) Custom authorizer
C) Amazon Cognito
D) AWS Lambda
E) Active Directory
- If a backend is experiencing a performance bottleneck, what are some options to mitigate the issue? (Choose two)
A) Caching
B) IP blacklisting
C) Load balancing
D) Throttling requests
E) Deploying another API
- What are some metrics that are available in CloudWatch?
A) Latency
B) 5xx errors
C) Cache hit count
D) Count
E) All of the above
