# Implement Configuration Changes

When you make changes to the configuration files of one or more IDOL Servers, you can send the `DRERESET` index action to the DIH to ensure that all its child IDOL Servers implement the changes. Use the following action syntax:

    http://DIHhost:IndexPort/DRERESET?

When you send this action to the DIH instead of to an IDOL server, note:

- `DIHhost` is the IP address (or name) of the machine on which the DIH is installed. `IndexPort` is the number of the port that you use to send index actions to the DIH.
- This action resets all child IDOL servers of the DIH.

© Copyright 2019 Micro Focus or one of its affiliates | Send documentation feedback Close Send documentation feedback To open the configured email client on this computer, open an email window. Otherwise, copy the information below to a mail client, and then send this email to swpdl.idoldocsfeedback@microfocus.com. We appreciate your feedback! Product: Topic Title: Help Topic: Feedback:

_FT_HTML5_bannerTitle.htm