# Configure Remote Site Setting

To update the cache when you are using an off-platform solution, you need to configure a remote site setting.

1. From Setup, in the **Quick Find** box, enter `Remote Site`.

2. Click Remote Site Settings.

3. Click New Remote Site.

4. Add the following remote site details:

   - **Name**: `DCGCacheMigration`

   - **Remote Site URL**: The URL for the external system.

   - **Active**: True

5. Click Save.

   For example:

   ![Configure Remote Site Setting](https://a.sfdcstatic.com/developer-website/sfdocs/industries/media/migrate_cache_remote_site.png)