--- title: "Backup" slug: "backup-27" updated: 2025-02-13T09:18:59Z published: 2025-02-13T09:27:47Z canonical: "knowledge.akuvox.com/backup-27" --- > ## Documentation Index > Fetch the complete documentation index at: https://knowledge.akuvox.com/llms.txt > Use this file to discover all available pages before exploring further. # Backup You can import or export encrypted configuration files to your Local PC. To export the file, navigate to the **Upgrade > Advanced > Others** interface. The export file is in the TGZ file. The import file should be in TGZ, CONF, or CFG format. ![图片.png](https://cdn.document360.io/f09a6106-e976-455e-b2d0-3d88b5385960/Images/Documentation/%E5%9B%BE%E7%89%87-D4SWNSUN.png)