IBM LOT-404 Actual Free Exam Questions & Community Discussion

Exam Code/Number: LOT-404
Exam Name/Title: Developing Enterprise Mobile Applications with IBM Worklight and IBM WebSphere Portal
Certification Provider: IBM
Corresponding Certification: IBM Certified Solution Developer

Exam Questions: 125
Updated On: Jun 02, 2026

Question #17

Julie is looking to develop a hybrid mobile application based on her company existing IBM WebSphere Portal application's look and feel. In order toJulie is looking to develop a hybrid mobile application based on her company? existing IBM WebSphere Portal application's look and feel. In order to ensure that the mobile application look and feel is not overwritten by future WebSphere Portal fixpack updates, what will Julie need to do?ensure that the mobile application? look and feel is not overwritten by future WebSphere Portal fixpack updates, what will Julie need to do?

A. Copy the application.xml from the existing theme and change the application identifier to a unique number.

B. Add the appropriate IBM Worklight JavaScript anchors to the default WebSphere Portal theme.

C. Create a custom theme from a copy of the of the default theme before making any changes.

D. Copy the updated files back to WebDAV in order to save any changes made to the master.css.

Discussion 0

Correct Answer: C Vote an answer

Question #18

Which feature in the Multichannel Feature Pack for IBM Web Experience Factory 8.0 allows customers to utilize the camera on their Smartphone and upload pictures to the server?

A. Picture model

B. Camera builder

C. Smartphone builder

D. Image upload builder

Discussion 0

Correct Answer: B Vote an answer

Question #19

Vivian needs to create an adapter to connect to the backend REST service. Which adapter type should be used ?

A. JMS

B. Cast Iron

C. HTTP

D. SQL

Discussion 0

Correct Answer: C Vote an answer

Question #20

Cindy configured single sign-on between IBM WebSphere Portal and IBM Worklight following the techical guidelines provided in the Infocenter for each product. However, when she tried to log into Worklight through WebSphere Portal, she is challenged with login. What might she need to do or check first?

A. Check the Worklight config files.

B. Check the JSession and LTPA tokens to ensure they are propagated.

C. Check the WebSphere Portal config files.

D. Restart the WebSphere Portal and Worklight servers to initialize the changes.

Discussion 0

Correct Answer: D Vote an answer

Question #21

What keys must be shared between an IBM Worklight Server and IBM WebSphere Portal server if they participate in the same SSO domain?

A. keys used to encrypt LDAP tokens

B. keys used to encrypt LTPA tokens

C. keys used to encrypt JSESSIONIDs

D. keys used to encrypt user passwords

Discussion 0

Correct Answer: B Vote an answer

Question #22

Santina is testing a mobile application that she developed on her local IBM Worklight platform. However, when the IBM Worklight Server attempts to establish a connection to the backend, protected by a self-signed certificate, the connection is rejected because the certificate is not recognized. What must Santina do to correct this?

A. She must import the self-signed certificate into the JRE keystore and retest the application.

B. She must have the self-signed certificate approve by a trusted Certificate Authority before testing the application.

C. She must import the self-signed certificate into the JRE truststore and retest the application.

D. The IBM Worklight Server will always reject the backend connections because self-signed certificates are not supported.

Discussion 0

Correct Answer: A Vote an answer

Question #23

Which is a valid description of the IBM Worklight debugger?

A. tool that steps line-by-line through application code

B. device emulator used for testing applications

C. code-level API that writes to device logs

D. code-scanning tool that detects defects in code

Discussion 0

Correct Answer: C Vote an answer

Question #24

Fabiano wants to use a trust mechanism across a secure IBM WebSphere Application Server domain. Which kind of authentication would he use?

A. form-based authentication in IBM WebSphere Portal

B. adapter-based authentication in Worklight

C. custom authentication in IBM Worklight

D. LTPA-based authentication in Worklight running on the WebSphere Application Server

Discussion 0

Correct Answer: D Vote an answer

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