Fact sheet
This version allows you to remote control DOS and Windows 3.1x PCs via ISDN. It supports both text and graphics applications, as well as full screen or window DOS boxes. This version interfaces directly with ISDN adapters through the CAPI standard (common API), enabling it to deliver outstanding remote-control performance.

Features overview
DOS and Windows 3.1x compatible. Relies on ISDN communications protocol. Features include starting and exiting Windows remotely, bi-directional file transfers with split-screen view and drag-and-drop functionality, online chat facility, password protection, remote mouse control, display blanking, file transfer, remote rebooting, hotkeys, request help, zoom, quick dial, and much more.

Technical requirements
NetOp for DOS ISDN

Computer: IBM PC/PS or compatible.
Video: CGA, EGA, VGA, MCGA and many SVGA 800x600x16.
Disk space: Less than 850Kb for either host and guest PCs.
RAM: 350Kb free (guest), less than 45Kb (DOS host TSR).
Operating system: MS Windows 3.x (host), MS DOS 2.0 or higher.
ISDN: CAPI 1.1.
Mouse: Microsoft mouse or 100% compatible.