Whichthree types of integrations can Cisco TMS use to import users during provisioning? (Choose three.)

Cisco Unified Communications Manager is integrated with TMS for device and endpoint management, not as a user provisioning import source.

Cisco VCS provides video call control and traversal services; it does not serve as a user directory source for TMS provisioning.

Active Directory is a supported user import source in Cisco TMS provisioning, allowing TMS to synchronize user accounts from an organization's AD infrastructure.

Secure Active Directory (LDAPS) is also a supported import integration, providing the same AD synchronization capability over an encrypted connection.

Cisco Unified Communications Manager IM and Presence Service handles instant messaging and presence, and is not a supported user import integration for TMS provisioning.

Cisco Unity Connection is a voicemail platform and does not provide a user directory import capability for Cisco TMS provisioning.

LDAP is a supported directory protocol for user import in TMS, enabling integration with non-Microsoft directory services that expose a standard LDAP interface.