2.4 Data Management48 Programming Guide2.4 Data ManagementIt is strongly recommended that you download the configuration data and the address translationtable (DN2IP) data from the VoIP Gateway Card for backup and archive purposes.The following sections provide the procedures for downloading and uploading.2.4.1 Upload of Configuration DataBefore uploading the data, place the card in the "STOP" status (see "2.3.1 Status Control").1. Click 3.1 Upload of Configuration data (PC → VoIP Gateway) in the main menu.2. Click Browse and choose a file to upload.At any time during the session, you can:• Click MENU to return to the main menu (see "2.1 Main Menu for the Administrator").• Click LOGOUT to log out from the IP-GW16 Maintenance Utility (see "2.5.2 Log Out").3. Click UPLOAD (PC→VoIP Gateway).The upload operation starts.Notes• If the upload operation is executed while the card is in the "RUN" status, you will see anerror screen. Click Change RUN/STOP status Screen and place the card in the"STOP" status (see "2.3.1 Status Control"), and then upload the data again.• If the operation is not successful for other reasons, you will see another error screen.Click OK to return to the previous screen, and then upload the data again.