Data Sources Overview
Data Sources
Data sources are basis of any Address Book that is to be created in and made available by DMA
Directory Services to the video endpoint
Defined in the system as an individual or device found within the LDAP. devices in your environment. The first and most important data source for DMA is its own list of devices under management, your organizations own devices. This source is predefined in DMA and named ‘Internal DMA’ by default.
In the initial releases of DMA there is only one Data Source available: the Internal DMA device database
The Call Bridge reads from and writes to the database storing the space information, for example, the members of spaces, and recent activity within a space. In a scalable and resilientscalable and resilient deployment, the database can be detached from the Call Bridge and run as a separate component. It can be on the held on the same server as the Call Bridge or on a different server. Multiple instances of the database can be clustered together to provide resiliency in the deployment..
Data Sources can be added to DMA by:
importing data from an existing TMS. See Data Sources Overview for more information.
from a subset of the existing DMA database. See Create a sub-set of DMA Data Source for more information.
from an existing LDAP
The Lightweight Directory Access Protocol (LDAP) is a directory service protocol that runs on a layer above the TCP/IP stack. It provides a mechanism used to connect to, search, and modify Internet directories.
The most common use of LDAP is to provide a central place for authentication where usernames and passwords are stored. Different applications and services then use LDAP to validate users with a plugin.
See also Active Directory (AD) server and configuration. See Create LDAP Data Source for more information.from an existing CSV file. See Create Data Source from CSV file for more information.
manual entry. See Create a Data Source Manually for more information.