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Pegasystems PEGAPCLSA86V2 - Lead System Architect (LSA) Pega Architecture Exam 86V2

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Total 148 questions

you are configuring authentication for a pega web mashup implementation.

how do you ensure the host system origin is trusted?

A.

in the authentication service JNDI binding parameters, specify the protocol, host, and port.

B.

in the authentication service spaecify the IACAuthverification activity

C.

in the application definition, specify the protocol, host, and port

D.

in the content security policy record specify the website as allowed

Which two actions can yon perform to improve the guardrails compliance score of an application? (Choose

A.

Ensure keyed data classes are not mapped to pr-other where possible.

B.

Convert activities that only retrieve data to data transforms that invoke data pages.

C.

Achieve a higher application level test coverage percentage score.

D.

Increase the percentage of unit tests and scenario tests that pass.

XYZ Corp users are experiencing delays in the application that you suspect is related to the database

Which two options do you recommend to isolate the issue? (Choose Two)

A.

Write Pega logs to the database server.

B.

Investigate when the database is used most heavily.

C.

Lower query-time-related alert thresholds.

D.

Increase the threshold for blob-size alerts.

In the Answer Area, drag each use case on the left to the appropriate locking strategy on the right.

application ABC defines and creates survey cases based on a customer s profile. a second application, ABCproxy, is hosted in a cloud environment. the ABC proxy application creates a survey proxy case on demand from application ABC. The questions contained in the survey case are transferred to the survey proxy case. customers answer questions on the survey using the ABC proxy application. the completed survey information is passed back to the survey case created by application ABC. the company wants to use REST services to accomplish this interface. select and move the three options that are needed to satisfy the requirement to the configuration columns and place.

which two of the following action are required to configure your application to support SSO authentication ?

A.

configuring the authentication activity to identify the operator in the system

B.

configure the application record to use external authentication

C.

configure required mapping between LDAP attributes and operator properties

D.

configure model operator records for each access group in your application

what configuration is required to control which nodes in a cluster an agent runs.?

A.

assign the agent to a specifie category.

B.

associate the agent to specific node type.

C.

use a custom queue for the agent

D.

create agent schedules on applicable nodes.

Which configuration steps do you perfrom to enable an access group for offline user?

A.

Force a full syn for members of the access group

B.

Enable caching for the access group

C.

Create a model operator for the access group to authienticate users.

D.

configure an offline-capable portal as the default portal for the access group

What two recommendations do you provide to the development team to ensure the performance of the Pega application does not degrade over tune? (Choose Two)

A.

Add indexes to all columns.

B.

Purge workparty UlU index tables periodically.

C.

Schedule scripts to maintain frequently fragmented tables.

D.

Purge and/or archive records based on the company's record retention policy.

A case displays recent customer transaction. Different operators often view the recent transactions

for the same customer repeatedly throughout the day. the operation to fetch the transactions is resource-intensive, and the source data is updated once an hour. select two options to configure a data page to cache the customer transactions and minimize the operator's wait time. (choose two)

A.

configure the data page scope to node.

B.

configure the refresh strategy to reload of older than 1 hour

C.

configure the data page scope to thread.

D.

configure the refresh strategy to reload once per interaction.