# Index Data

You can use the following index actions to index data into IDOL Server:

DREADD | Indexes content that is located on the same machine as the IDOL Server.
DREADDDATA | Indexes content that is not located on the same machine as the IDOL Server.

NOTE: Index actions are case sensitive. All index actions must be sent to the Distributed Index Handler DIHPort.

You can control the users that can send index actions by configuring authorization roles. See Authorization Roles Configuration Parameters.

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