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Viewing questions 31-40 out of questions
Questions # 31:

How can we specrfy the type of Security (basic auth, oauth) used by the API in OpenAPI Specification 2.0?

Options:
A.

specify using the secuntyDefinrtions name property

B.

specify using the secuntySchemas name property

C.

specify using the security Variables name properly

D.

specify using the securityParams name property

Questions # 32:

You need to make multiple target system calls in parallel for a single inbound request The response should return to the client app as a single object What should you do?

Options:
A.

Use Apigee service callouts

B.

Create route rules for each target endpoint

C.

Create multiple target proxy xmls for each endpoint

D.

Use the Node JS async module to invoke target systems

Questions # 33:

If a string value is put in both a cache and a key value map (KVM) using the same key, which one is true?

Options:
A.

The object will expire from both locations after the TimeToLive has passed.

B.

The object will be stored in Cassandra twice

C.

When object is retrieved from KVM, the object with the same key will be returned from the cache instead to improve performance

D.

One of the inserts (either to cache or to KVM) will fail as you cant insert the same key twice

Questions # 34:

You are building a new API, and have the choice between several names for a particular field. According to Apigee recommended practices, what should you do?

Options:
A.

Allow each developer to make their own choice.

B.

Use the same field name as in the back end system

C.

Survey typical consumers to determine which common name to use

D.

Pick any name, and make sure that you use that name as consistently as possible

Questions # 35:

A customer has added response cache policy on all their search APIs, but traffic to the backend has not reduced much. They ask you to investigate, you find that GET queries are being cached and available in memory but cache misses are still high You want to improve caching and reduce cache misses What should you do?

Options:
A.

Use lookup/populate cache policy.

B.

Increase the TimeToLive of cached objects

C.

Review key fragments in cache key, ensuring only important parameters are used

D.

Review and increase the number of items on the cache resource to a higher number

Questions # 36:

You are implementing Concurrent Rate Limit, Spike Arrest and Quota policies in your proxy You want to make sure the simplest checks run first Using the flow shown in the diagram, which order of operations should you follow?

Question # 36

Options:
A.

Concurrent Rate Limit > Spike Arrest > Quota

B.

Quota > Concurrent Rate Limit > Spike Arrest

C.

Spike Arrest > Quota > Concurrent Rate Limit

D.

Quota > Spike Arrest > Concurrent Rate Limit

Questions # 37:

You are using the Apigee ExtractVariables policy JSONPath feature, and discover that the query is not returning the expected result for the payload you are providing What should you do?

Options:
A.

Check that the Accept header is set to text/json

B.

Check that the Accept header is set to application/json.

C.

Check that the Content-Type header is set to text/json

D.

Check that the Content-Type header is set to application/json

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