4.3 Distributed configuration

The SDS supports centralized configurations where:

• All subscriber data configuration and maintenance occurs at the SDS level, and
• Application management, such as configuring servers, occurs at the SDS level.

Due to distributed configuration:

• All OAM Administration, Configuration, and Status & Manage tasks can only be performed when you are logged into an active primary SDS.
• SDS tasks related to the subscriber database are only available when logged into an active primary SDS, with the exception of querying the database.
• All Alarms, KPIs, Measurements, and Events are accessible from the SDS.