--- title: "GSM Specific Options" slug: "gsm-specific-options" updated: 2026-08-10T20:18:36Z published: 2026-08-10T20:18:36Z canonical: "help.idibilling.com/gsm-specific-options" --- > ## Documentation Index > Fetch the complete documentation index at: https://help.idibilling.com/llms.txt > Use this file to discover all available pages before exploring further. # GSM Specific Options To access the GSM Specific Processing Options: 1. In Configuration Console, click the appropriate **Environment** and select **Local Services > ClearingHouse > *servername*_ClearingHouseService**. 2. From the list of objects under the Clearinghouse Service, double-click **GSM Specific Options**. This displays the GSM Specific Options window. ![GSM Specific Options](https://cdn.us.document360.io/3f7f8ade-bcb1-4ec8-af25-0c0ad8601afb/Images/Documentation/30861.gif?sv=2026-02-06&spr=https&st=2026-11-14T11%3A45%3A37Z&se=2026-11-14T12%3A45%3A37Z&sr=c&sp=r&sig=EAslgPZ%2F88upt6RB5WAFXNmGqq%2Fp%2BNnFph%2BN7TL%2FfOA%3D) The GSM Specific Options window displays the following information: | Default Recording Entity (MSC) | The default MSC (mobile switching center) that recorded the calls. | | --- | --- | | Create Test Files | Check the check box if you want test files to be created. | 1. Enter the appropriate information and click **Save** to continue.