300-920 Free Demo Questions – Try Before You Buy

Question #1 (Topic: demo questions)

Which REST API request is used to list all the Webex Room Kit devices within a large organization so that a new custom In-Room Control can be deployed on all the devices?

var request = require("request");

var options = { method: 'GET',

url: 'https://api.ciscospark.com/v1/devices',

qs: { product: 'Roomkit' },

headers:

{ 'Content Type': 'application/json',

Authorization: 'Bearer Yz6FgoWx7Pgb57C9z' }};

request(options, function(error, reponse, body) {

if (error) throw new Error(error);

console.log(body);

});

var request = require("request");

var options = { method: 'GET',

url: 'https://api.ciscospark.com/v1/devices',

qs: { product: 'Roomkit', placeID: 'Yzb60gRx3kBq5iB2w' },

headers:

{ 'Content Type': 'application/json',

Authorization: 'Bearer Yz6FgoWx7Pgb57C9z' }};

request(options, function(error, reponse, body) {

if (error) throw new Error(error);

console.log(body);

});

var request = require("request");

var options = { method: 'GET',

url: 'https://api.ciscospark.com/v1/devices/Yzb60gRx3kBq5iB2w',

qs: { deviceName: 'Roomkit' },

headers:

{ 'Content Type': 'application/json',

Authorization: 'Bearer Yz6FgoWx7Pgb57C9z' }};

request(options, function(error, reponse, body) {

if (error) throw new Error(error);

console.log(body);

});

var request = require("request");

var options = { method: 'GET',

url: 'https://api.ciscospark.com/v1/devices',

qs: { upgradeChannel: 'Roomkit' },

headers:

{ 'Content Type': 'application/json',

Authorization: 'Bearer Yz6FgoWx7Pgb57C9z' }};

request(options, function(error, reponse, body) {

if (error) throw new Error(error);

console.log(body);

});

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Correct Answer: A

Explanation:

The qs: option is required to list all roomkit devices. Product: ‘RoomKit’ is the correct option because it will list all roomkit devices.

Question #2 (Topic: demo questions)

Which expression is a valid Webex Teams webhook filter?

A.

personEmail=person@example.com+roomId=abc123

B.

personEmail=person@example.com-roomId=abc123

C.

personEmail=person@example.com&roomId=abc123

D.

personEmail=person@example.com,roomId=abc123

Correct Answer: C

Explanation:

You can also use more than one filter in a webhook. To use multiple filters, combine them with the “&” symbol. For example, to create a webhook that only sends notifications when a specific person performs an action in a specific room, such as sending a message or creating a membership, combine the personEmail and roomId filters. Reference:

Question #3 (Topic: demo questions)

A developer must construct an HTTP Request to use the XML API to set a Personal Meeting Room PIN for a given user. Which code completes the code to create the request?

A.

xmlhttp.open(“GET”, “https://cisco.webex.com/WBXService/XMLService”);

B.

xmlhttp.open(“PATCH”, “https://cisco.webex.com/WBXService/XMLService”)

C.

. xmlhttp.open(“PUT”, “https://cisco.webex.com/WBXService/XMLService”);

D.

xmlhttp.open(“POST”, “https://cisco.webex.com/WBXService/XMLService”);

Correct Answer: A

Explanation:

Cisco 300-920 - Developing Applications for Cisco Webex and Webex Devices Certification Examination Exam

Which REST API request is used to list all the Webex Room Kit devices within a large organization so that a new custom In-Room Control can be deployed on all the devices?

var request = require("request");

var options = { method: 'GET',

url: 'https://api.ciscospark.com/v1/devices',

qs: { product: 'Roomkit' },

headers:

{ 'Content Type': 'application/json',

Authorization: 'Bearer Yz6FgoWx7Pgb57C9z' }};

request(options, function(error, reponse, body) {

if (error) throw new Error(error);

console.log(body);

});

var request = require("request");

var options = { method: 'GET',

url: 'https://api.ciscospark.com/v1/devices',

qs: { product: 'Roomkit', placeID: 'Yzb60gRx3kBq5iB2w' },

headers:

{ 'Content Type': 'application/json',

Authorization: 'Bearer Yz6FgoWx7Pgb57C9z' }};

request(options, function(error, reponse, body) {

if (error) throw new Error(error);

console.log(body);

});

var request = require("request");

var options = { method: 'GET',

url: 'https://api.ciscospark.com/v1/devices/Yzb60gRx3kBq5iB2w',

qs: { deviceName: 'Roomkit' },

headers:

{ 'Content Type': 'application/json',

Authorization: 'Bearer Yz6FgoWx7Pgb57C9z' }};

request(options, function(error, reponse, body) {

if (error) throw new Error(error);

console.log(body);

});

var request = require("request");

var options = { method: 'GET',

url: 'https://api.ciscospark.com/v1/devices',

qs: { upgradeChannel: 'Roomkit' },

headers:

{ 'Content Type': 'application/json',

Authorization: 'Bearer Yz6FgoWx7Pgb57C9z' }};

request(options, function(error, reponse, body) {

if (error) throw new Error(error);

console.log(body);

});

Option A

Option B

Option C

Option D

Correct Answer: A

The qs: option is required to list all roomkit devices. Product: ‘RoomKit’ is the correct option because it will list all roomkit devices.

Which expression is a valid Webex Teams webhook filter?

personEmail=person@example.com+roomId=abc123

personEmail=person@example.com-roomId=abc123

personEmail=person@example.com&roomId=abc123

personEmail=person@example.com,roomId=abc123

Correct Answer: C

A developer must construct an HTTP Request to use the XML API to set a Personal Meeting Room PIN for a given user. Which code completes the code to create the request?

xmlhttp.open(“GET”, “https://cisco.webex.com/WBXService/XMLService”);

xmlhttp.open(“PATCH”, “https://cisco.webex.com/WBXService/XMLService”)

. xmlhttp.open(“PUT”, “https://cisco.webex.com/WBXService/XMLService”);

xmlhttp.open(“POST”, “https://cisco.webex.com/WBXService/XMLService”);

Correct Answer: A

The post method can be used for HTTP request that sets up a personal metting room PIN for a user.