Question bank
Avaya Experience Portal with POM Technical Associate Support
41 Avaya Experience Portal with POM Technical Associate Support questions with the correct answer and a written explanation, organised across 5 exam domains.
- 41 questions
- 5 domains
- Foundation level
certilumQuestion index
Jump straight to any question. Answers and explanations are inline.
AEP and POM Installation and Configuration
11 questions in this domain
- Question 1Single Choice
Which of the following must be verified BEFORE starting the installation of Avaya Experience Portal (AEP)?
- AActivate the license file for AEP
- BVerify the Product Compatibility MatrixCorrect answer
- CInstall Presence of Mind (POM) first
- DCreate agent logins in the system
Why this is the answer
According to the playbook, the Product Compatibility Matrix (PCM) must be verified before installation to ensure all components are compatible. Licensing activation occurs after installation, POM is installed after AEP, and agent logins are created post-deployment.
- Question 2Multiple Select
Which of the following are core components of Avaya Experience Portal (AEP)? (Select two.)
- AMedia ServerCorrect answer
- BApplication ServerCorrect answer
- CDatabase Server
- DSession Manager
Why this is the answer
The AEP core components are Media Server, Application Server, and Management Console. Database Server is external, and Session Manager is part of Avaya Aura ecosystem but not a core AEP component.
- Question 3Interactive
Examine the following extracted line from a POM configuration file. What does this setting control?
- AThe heartbeat interval between POM and managed nodes
- BThe maximum number of failed login attempts before account lockoutCorrect answer
- CThe encryption cipher suite for TLS connections
- DThe logging level for POM audit trails
Why this is the answer
The parameter 'lockout.maxAttempts' in a configuration file like LoginSecurity.properties controls the number of failed login attempts before the account is locked. The snippet demonstrates a security policy parameter.
- Question 4Single Choice
What happens when an Avaya Experience Portal license limit is exceeded?
- ANew calls are immediately rejected with a 503 error
- BThe system continues to operate for a grace period of 30 daysCorrect answer
- CThe license becomes permanently invalid and must be replaced
- DAll existing calls are terminated instantly
Why this is the answer
AEP licenses are enforced as soft limits. When exceeded, a critical event is logged and the system enters a 30-day grace period before enforcing restrictions. Immediate rejection or termination is not standard behavior.
- Question 5Multiple Select
Which protocols must be explicitly allowed through the firewall for proper Avaya AEP operation? (Select two.)
- ASIP (UDP/TCP 5060)Correct answer
- BRTP (UDP 16384-32767)Correct answer
- CHTTP (TCP 80)
- DFTP (TCP 21)
Why this is the answer
SIP is used for signaling and RTP for media. HTTP may be used for management but is not essential for core call processing. FTP is not standard for AEP operation.
- Question 6Interactive
The following snippet is from an AEP installation log. What does the highlighted entry indicate?
- ANetwork interface configuration is complete
- BLicense file upload failed due to HOSTID mismatchCorrect answer
- CMedia Server role assignment was successful
- DApplication Server registration with Media Server succeeded
Why this is the answer
The log message 'License validation failed: HOSTID mismatch' indicates that the license file's HOSTID does not match the server's MAC address. This is a common error during license activation after installation.
- Question 7Single Choice
Which AEP component is responsible for handling voice prompts, speech recognition, and DTMF detection?
- AMedia ServerCorrect answer
- BApplication Server
- CManagement Console
- DResource Manager
Why this is the answer
The Media Server handles all media-related functions including voice prompts, speech recognition, and DTMF detection. The Application Server runs call flows, Management Console provides GUI, and Resource Manager allocates channels.
- Question 8Multiple Select
Which of the following are capabilities provided by Platform Operations Manager (POM)? (Select two.)
- ACentralized monitoring of all AEP nodesCorrect answer
- BLicense management and trackingCorrect answer
- CIVR application development
- DAgent desktop softphone integration
Why this is the answer
POM provides centralized monitoring (dashboards, alerts) and license management for both AEP and POM. IVR development is done in Orchestration Designer, and agent desktop integration is provided by POM's presence features, but not a core POM function.
- Question 9Interactive
Examine the following line from an AEP security properties file. What is the name of the parameter being set?
- Apassword.minLength
- Blockout.durationCorrect answer
- Clockout.maxAttempts
- Dpassword.mustHaveDigits
Why this is the answer
The line 'lockout.duration=900' sets the lockout duration in seconds after failed login attempts. The parameter name is 'lockout.duration'.
- Question 10Single Choice
Which load balancer persistence method is recommended for SIP traffic when clients are behind Network Address Translation (NAT)?
- ASource IP
- BSIP Call-IDCorrect answer
- CCookie Insert
- DRound Robin
Why this is the answer
Source IP persistence fails behind NAT because many clients share the same IP. SIP Call-ID uniquely identifies each session regardless of IP. Cookie Insert is for HTTP, and Round Robin does not provide persistence.
- Question 11Multiple Select
Which of the following statements about AEP and POM installation are true? (Select two.)
- AAEP must be installed and configured before POMCorrect answer
- BSQL Server collation must be set to case-insensitive (Latin1_General_CI_AS)Correct answer
- CPOM must be installed before AEP to provide presence services
- DSQL Server collation can be changed easily after installation
Why this is the answer
AEP provides the presence engine for POM, so AEP is installed first. Avaya requires SQL Server collation to be case-insensitive; changing it after installation is complex.
Application and Script Management
8 questions in this domain
- Question 12Single Choice
What is the primary purpose of VoiceXML in Avaya Experience Portal?
- AManage call control events
- BHandle user interaction with prompts and inputCorrect answer
- CControl network-level call bridging
- DDeploy applications via POM
Why this is the answer
VoiceXML handles the user interaction layer (prompts, DTMF, speech), while CCXML manages telephony control.
- Question 13Multiple Select
Which two functions are performed by CCXML scripts? (Choose two)
- APlay audio prompts
- BPlace and bridge callsCorrect answer
- CCollect DTMF input
- DMonitor call state eventsCorrect answer
Why this is the answer
CCXML controls call setup, bridging, and event monitoring; VoiceXML handles prompts and input.
- Question 14Interactive
Refer to the VoiceXML snippet. What is missing for robust error handling?
- AA <nomatch> handler
- BA <catch> for error.badfetch
- CA <noinput> handler
- DBoth noinput and nomatch handlersCorrect answer
Why this is the answer
Without noinput and nomatch handlers, the caller may be stuck if no input or invalid input is received.
- Question 15Single Choice
In POM, where are application script files uploaded?
- AResources tabCorrect answer
- BManifest tab
- CActivation tab
- DService Number configuration
Why this is the answer
The Resources tab in POM is used to upload all application files including scripts, prompts, and grammars.
- Question 16Multiple Select
Which two actions are required to roll back a script version in POM? (Choose two)
- ARe-upload the old script file
- BUpdate application's script association to a prior versionCorrect answer
- CRestart the AEP service
- DActivate the previous version via version historyCorrect answer
Why this is the answer
Rollback involves selecting a prior version in the application's script association and activating that version.
- Question 17Interactive
Given the CCXML snippet, which event handler is missing to prevent resource leaks?
- Aconnection.connected
- Bconnection.disconnectedCorrect answer
- Cconnection.failed
- Dconnection.redirect
Why this is the answer
connection.disconnected handler ensures resources are released when a call ends.
- Question 18Single Choice
What file format does Avaya Orchestration Designer produce for deployment?
- AA single .vxml file
- BA .zip archive containing all application componentsCorrect answer
- CA .war file
- DA .ccxml file
Why this is the answer
Orchestration Designer packages VoiceXML, CCXML, media files, and configuration into a .zip archive.
- Question 19Multiple Select
Which two conditions are required for Orchestration Designer to deploy to AEP? (Choose two)
- AValid service account with POM deploy permissionsCorrect answer
- BDirect network connectivity between OD and AEPCorrect answer
- CPublic internet access
- DAvaya Aura System Manager
Why this is the answer
A service account with deploy rights and direct connectivity are required; System Manager is not needed.
Avaya Experience Portal (AEP) and POM Fundamentals
8 questions in this domain
- Question 20Single Choice
Which AEP component terminates SIP trunks and processes media streams?
- AApplication Server (AS)
- BMedia Processing Platform (MPP)Correct answer
- CManagement Console (MC)
- DPortal Object Manager (POM)
Why this is the answer
The MPP is the media-handling component that terminates SIP trunks and processes RTP streams.
- Question 21Multiple Select
Select the two AEP components that do not handle call media or application logic.
- AMedia Processing Platform (MPP)
- BApplication Server (AS)
- CPortal Object Manager (POM)Correct answer
- DManagement Console (MC)Correct answer
Why this is the answer
POM provides monitoring and reporting; MC provides configuration. Neither handles media or application logic.
- Question 22Interactive
Which component generated the following log entry?
- AApplication Server
- BMedia Processing PlatformCorrect answer
- CManagement Console
- DPortal Object Manager
Why this is the answer
MPP logs record RTP stream establishment. Other components do not generate such media logs.
- Question 23Single Choice
Which component provides centralized policy definition for AEP?
- ASystem Manager
- BApplication Server
- CPortal Object Manager (POM)Correct answer
- DSession Manager
Why this is the answer
POM is the policy orchestrator for AEP, managing policies and deployments.
- Question 24Multiple Select
Select two true statements about AEP call flow and media processing.
- AMedia Server executes VoiceXML scripts.
- BMedia Server uses MRCP to receive commands from Application Server.Correct answer
- CSession Manager handles SIP signaling.Correct answer
- DPOM processes media streams during calls.
Why this is the answer
The Media Server receives MRCP commands from the Application Server. The Session Manager handles SIP signaling.
- Question 25Interactive
Based on the alert, which AEP component is being monitored?
- AApplication Server
- BMedia Processing PlatformCorrect answer
- CManagement Console
- DDatabase Server
Why this is the answer
AVP refers to the Avaya Voice Platform, which is the media processing component.
- Question 26Single Choice
Which redundancy model does the AEP application server typically use?
- AActive-Active
- BActive-StandbyCorrect answer
- CLoad Balancing
- DGeographic Redundancy
Why this is the answer
The AEP application server uses an active-standby model for high availability.
- Question 27Multiple Select
Select two components that are part of AEP high availability architecture.
- AHeartbeat networkCorrect answer
- BSingle NIC configuration
- CDatabase replicationCorrect answer
- DManual failover procedure
Why this is the answer
Heartbeat networks detect failures and database replication ensures data consistency. Both are critical for HA.
System Administration and Maintenance
8 questions in this domain
- Question 28Single Choice
Which of the following tasks should be performed daily in Avaya Experience Portal maintenance?
- ARun database REINDEX
- BVerify service states and disk usageCorrect answer
- CReview and purge logs older than 30 days
- DApply security patches from Avaya
Why this is the answer
Daily health checks include verifying service states, disk usage, and log anomalies. REINDEX is monthly, log purge is weekly/monthly, patches are monthly.
- Question 29Multiple Select
Which of the following components must be included in a monthly backup of the Avaya Experience Portal? (Select all that apply.)
- AAEP database (PostgreSQL/Oracle)Correct answer
- BConfiguration XML files (call flows, settings)Correct answer
- CLicense files from AvayaCorrect answer
- DOnly the POM configuration file
Why this is the answer
Monthly backups should cover database, config files, and licenses. POM config is also needed but not the only component; all layers must be backed up.
- Question 30Interactive
Refer to the following code block. What does executing this command accomplish in an Avaya Experience Portal environment?
- AStart the POM service
- BPerform a database backup
- CUpdate database statisticsCorrect answer
- DReindex all tables
Why this is the answer
The command 'ANALYZE;' updates query statistics in PostgreSQL. It is part of monthly database maintenance.
- Question 31Single Choice
What severity level in POM logs indicates a critical failure that requires immediate attention?
- AINFO
- BWARN
- CERROR
- DFATALCorrect answer
Why this is the answer
FATAL indicates critical component failure. ERROR may need investigation, but FATAL requires immediate action.
- Question 32Multiple Select
Which of the following user roles in Avaya Experience Portal have read-only access? (Select all that apply.)
- ASystem Administrator
- BMonitorCorrect answer
- CRead-Only UserCorrect answer
- DApplication Administrator
Why this is the answer
Monitor and Read-Only User roles have no configuration rights. System Administrator and Application Administrator can modify settings.
- Question 33Interactive
Examine the code block. This command is used during which maintenance activity?
- ADaily health check
- BWeekly log rotation
- CMonthly database maintenanceCorrect answer
- DYearly capacity planning
Why this is the answer
The 'REINDEX TABLE' command is part of monthly database maintenance to rebuild indexes on high-churn tables.
- Question 34Single Choice
How often should full database backups be performed according to best practices in an Avaya Experience Portal?
- ADaily
- BWeeklyCorrect answer
- CMonthly
- DEvery three months
Why this is the answer
Weekly full backups are standard, with daily incremental backups. Monthly is too infrequent; daily full might be excessive.
- Question 35Multiple Select
Which of the following steps are part of the monthly database maintenance process? (Select all that apply.)
- ARun ANALYZE to update statisticsCorrect answer
- BREINDEX high-churn tables like session_historyCorrect answer
- CStop POM service before database operationsCorrect answer
- DDelete all logs older than 7 days
Why this is the answer
Monthly DB maintenance includes ANALYZE, REINDEX, and stopping POM. Log deletion is a separate task, not part of DB maintenance.
Troubleshooting and Technical Support
6 questions in this domain
- Question 36Single Choice
Which log file is primarily used to check for AEP service start failures?
- A/var/log/avaya/aep/startup.logCorrect answer
- B/var/log/avaya/pom/pom-core.log
- C/var/log/avaya/aep/catalina.out
- D/var/log/avaya/aep/module_sip_stack.log
Why this is the answer
The startup.log under /var/log/avaya/aep records AEP service initialization steps and is the primary source for diagnosing start failures.
- Question 37Multiple Select
Which two commands are used to verify license status for AEP and POM respectively?
- Aaep-license listCorrect answer
- Bpom-license listCorrect answer
- Caep-admin service-status
- Dpom-admin service-status
Why this is the answer
aep-license list and pom-license list are the dedicated commands to view license information on AEP and POM servers.
- Question 38Interactive
Examine the following log output and determine the most likely cause of the call failure.
- ASIP trunk registration timeout
- BMedia server resource exhaustionCorrect answer
- CCertificate expiration on the gateway
- DDatabase connection pool exhaustion
Why this is the answer
The log shows 'No available media resources' and 'Resource not available' which points to media server capacity issues.
- Question 39Single Choice
What default port does POM use for internal JMX communication?
- A8089Correct answer
- B8443
- C4720
- D8080
Why this is the answer
POM uses port 8089 for internal JMX. Port 8443 is for HTTPS, 4720 for SIP, and 8080 is AEP HTTP.
- Question 40Multiple Select
Which two diagnostic utilities are recommended for isolating SIP signaling issues in an AEP environment?
- Atcpdump with SIP filterCorrect answer
- BWiresharkCorrect answer
- CtraceApl
- Daep-license list
Why this is the answer
tcpdump and Wireshark are network-level tools that capture SIP packets. traceApl is for application logic tracing, not signaling.
- Question 41Interactive
Given the following command output, what is the most appropriate action to take?
- ARestart the AEP Tomcat service
- BCheck the database connection pool configurationCorrect answer
- CRenew the license file for AEP
- DEscalate to Level 2 support immediately
Why this is the answer
The log indicates a database connection failure ('Connection refused'), so investigating the datasource configuration is the correct first step.
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