.. _subscriber_and_user_synchronization:

Subscriber and User Synchronization: Overview
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Users that have been pushed to Cisco Unified Communications Manager are
synchronized between the Subscriber Management and User Management functions of
VOSS-4-UC. An addition, update, or deletion of a user in one place is
automatically reflected in the other.

Subscribers and Default Entitlement Profiles
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New users added to VOSS-4-UC using Subscriber Management are checked for
entitlement against the nearest default entitlement profile located above the
site where the user is being added. If no default entitlement profile exists,
the user is not restricted. If a default entitlement profile is found, and the
user being added has devices or services to which the user is not entitled based
on the default entitlement profile, the user add will fail.