In which way can you check the version of Presence Services snap-in installed on the Avaya Breeze ™ platform?

The version of an installed snap-in, such as Presence Services, is managed and viewed through the Avaya Aura® System Manager web interface. The correct navigation path is to the Service Management section for the Avaya Breeze® platform. This page lists all deployed services (snap-ins) on the Breeze cluster and displays key details for each, including its name, current status, and specific version number. This is the standard administrative procedure for verifying application versions on the platform.

A. The swversion command, when executed on the Avaya Breeze® platform, displays the version of the core Breeze® platform software, not the versions of individual snap-ins installed on it.

B. The "Server Administration" section in System Manager is used for managing the Breeze® server nodes themselves (e.g., viewing server status, managing logs, certificates), not for managing the applications (snap-ins) deployed on them.

D. The swversion command does not support arguments for specific snap-ins like –PresenceServices. This command syntax is invalid for the Avaya Breeze® platform.

1. Avaya Breeze® Platform, Administering Avaya Breeze® Platform, Release 4.0 (NN48500-514, Issue 1.0, December 2020)

Page 69, Chapter 5: Service Management, Section: Services: This section explicitly states the navigation path: "On the System Manager web console, navigate to Elements > Avaya Breeze > Service Management > Services." The accompanying description and figure show a table listing deployed services with their corresponding Version and Status. This directly supports answer C.

2. Avaya Breeze® Platform, Command Line Reference, Release 4.0 (NN48500-516, Issue 1.0, December 2020)

Page 101, Chapter 5: Breeze platform commands, Section: swversion: This section describes the swversion command. The output example shows only the core platform version (e.g., "Avaya Breeze Release 4.0.0.0.XXXX"). It does not list snap-in versions or mention any parameters for querying them, which invalidates options A and D.

3. Avaya Presence Services, Deploying Avaya Presence Services Snap-in, Release 8.1.3 (Issue 2, February 2021)

Page 30, Chapter: Deploying the Presence Services snap-in, Section: Verifying the Presence Services deployment: This section instructs the administrator to "Go to Elements > Breeze > Service Management > Services" and "Verify that the Presence Services snap-in is listed with the correct version number." This confirms that viewing the service version in this specific System Manager location is the correct verification step.