Question 1

Refer to the exhibit. The Python code is used to retrieve data from a web API. Which code snippet must be placed in the blank in the code to add exponents backoff with an upper limit?

Options :

A :

B :

C :

D :

Answer: A

Question 2

While working with the Webex Teams API, on an application that uses end-to-end encryption, a webhook has

been received. What must be considered to read the message?

Options :

A :

Webhook information cannot be used to read the message because of end-to-end encryption. The API key

is needed to decrypt the message.

B : Webhook returns the full unencrypted message. Only the body is needed to query the API.

C : Webhook returns a hashed version of the message that must be unhashed with the API key.

D :

Webhook returns message identification. To query, the API is needed for that message to get the decrypted

information.

Answer: A

Question 3

Where should distributed load balancing occur in a horizontally scalable architecture?

Options :

A : firewall-side/policy load balancing

B : network-side/central load balancing

C : service-side/remote load balancing

D : client-side/local load balancing

Answer: D

Question 4

Refer to the exhibit

An application is developed to perform multiple API calls. The calls will be performed on the infrastructure devices Delays in the information transfer occur when the application is executed What are two reasons for the issue? (Choose two )

Options :

A : The list devices API call is failing and does not return a result

B : Listing devices lakes longer than usual due to high network latency

C : One of the API calls takes roughly three times as long to complete

D : The list devices API call is inefficient and should be refactored

E : The requests are being rate limited to prevent multiple calls causing the excessive load

Answer: B,C

Question 5

Which tool is used to deploy an IOx application to a group of lOx devices at one time?

Options :

A : ioxclient

B : lOx local manager

C : Fog Network Director

D : Kubernetes

Answer: C

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