Our knowledge base is a comprehensive resource designed to help you get the most out of our products. It includes getting started articles that guide you through initial setup, detailed information on specific features, and troubleshooting resources to assist you with any issues you may encounter. Explore our knowledge base to find helpful information about our products and answers to common questions.

Latest Articles

Running as a Service on Linux using Callback Drive for SFTP

08/26/2025 - Callback Drive for SFTP supports connecting Linux edition of Callback Drive for SFTP which is configured to run as a background service, allowing drives to start automatically and operate continuously without manual intervention.

Callback Drive for SFTP - Log Settings

08/05/2025 - Logging mode in Callback Drive for SFTP controls how connection and transfer activity is recorded. It helps with troubleshooting by capturing details like errors, commands, and session data.

Callback Drive for SFTP - Proxy Settings

08/05/2025 - Callback Drive for SFTP supports connecting to SFTP servers through a proxy server, allowing secure file transfer in network environments that require outbound connections to pass through a proxy for security or policy reasons.

Configuring Authorization with AWS SSO using Callback Drive for Amazon S3

7/24/2025 - Use AWS IAM Identity Center and OIDC with Callback Drive for Amazon S3

Windows Shell shows a drive with a network mounting point as 'Disconnected'.

07/17/2025 - Troubleshooting why File Explorer or Open/File dialogs indicate that a drive is 'Disconnected'.

How can I save data to virtual folder?

7/5/2025 - The article explains how saving of a file works and when it is possible to save something to a virtual folder.

Windows Guide: Callback Drive for Microsoft Azure

7/3/2025 - Use Callback Drive for Microsoft Azure to access Azure Storage File Shares through your file system.

How do I notify the system that a file in a CBFS Connect drive's backend storage has been deleted or modified?

07/01/2025 - How to notify the OS and CBFS Connect that a file in the virtual drive's backend storage has been deleted or modified via some backend means.

Windows Guide: Callback Drive for NFS

06/19/25 - The article shows how to get started using Callback Drive for NFS on Windows.

Can I create files and directories that don't really exist on disk using CBFS Filter?

06/16/2025 - How to create virtual files and directories using CBFS Filter.

Connect to OnTap S3 using Callback Drive for Amazon S3

05/19/2025 - A guide showing how to connect to an OnTap Server with Callback Drive for Amazon S3

Authentication with DAVServer's Embedded HTTP Server

04/15/2025 - This article shows how to handle authentication with DAVServer's embedded HTTP server.