In the Avaya Session Border Controller for Enterprise (ASBCE), simply assigning an IP address to a physical or logical interface (like BI) is not enough to make that interface active and responsive to network traffic.
Administrative State: By default, newly configured interfaces or those modified after the initial Installation Wizard often remain in a "Disabled" state within the Web Management interface.
The "Enable" Step: You must manually toggle the status of the interface to Enabled in the Network Management screen. Until this bit is flipped, the SBC's kernel will not respond to ICMP (ping) requests, even if the IP address is correctly configured and the cabling is verified.
Provisioning: After enabling the interface, you typically must also "Provision" or "Commission" the changes for them to take effect across the appliance.

Role Based Access Control (RBAC)
Access to AE Services Management Console Web pages can be restricted by user authorization level.
The operations that users are allowed to perform such as read, edit and delete can also be restricted.
https://downloads.avaya.com/css/P8/documents/101014052

In Avaya Aura Presence Services, a Watcher is a user or application that subscribes to receive both current and future presence status updates (via SIP SUBSCRIBE/NOTIFY) for a Presentity (the user whose status is being monitored). This ongoing subscription distinguishes Watchers from one-time presence queries.

Viewing the Packet Capture with Wireshark.
0. Start a Packet Capture in the EMS web GUi.
1. After the capture completes, click the Capture tab.
2. Double-click on the capture file name.
3. The File Download window opens.
4. Click Open.
The Wireshark application opens the trace.
Note: The Wireshark call tracing tool can be used on virtual desktop for vLabs.

When creating a SIP Entity for Avaya Breeze hosting the Avaya Aura Presence Services, you need to enter the IP address or FQDN of the Avaya Breeze server Security Module (SM100) in the field labeled IP Address. The SM100 is a component of the Avaya Breeze server that provides security and encryption functions for SIP signaling and media. The SM100 IP address or FQDN is used by the Presence Services snap-in to communicate with other SIP entities in the network, such as Session Manager or Communication Manager.