After the purchase, you'll receive an email with the download link within 48 hours.
The download links use the HTTPS protocol. e.g."https://www.shoplack.com/file.iso"
Some of the old software before 2010 may not be able to install/run normally on x64 or Windows 10 systems. Be aware of it before purchasing it.



Microsoft SNA Server 4.0 is a comprehensive gateway and application integration platform that provides an organization with one comprehensive product to embrace Internet, Intranet, and client-server technologies while preserving investments in existing AS/400 and mainframe systems.
Microsoft SNA Server 4.0 is the first product to extend the definition of Web-to-host gateway to include a state-of-the art applications integration platform in one reliable, affordable, and manageable product.
SNA Server 4.0 was generally available in January 1998, included in BackOffice Server 4.0/4.5. SNA Server enhanced its features to support more clients and protocols, including Windows NT, Windows 95, Windows for Workgroups, Windows 3.x, DOS, and OS/2, with protocols of TCP/IP, IPX/SPX, Banyan VINES, AppleTalk, and Microsoft Named Pipes. Third-party solutions provide Macintosh and UNIX support. SNA Server 4.0 also included a new COM based integration technology called COM Transaction Integrator (COMTI, code-named Cedar) , which enables easier integration using GUI and Web page. Snap-ins for Microsoft Management Console (MMC) were introduced to easily manage SNA Server, COMTI, and OLE DB Provider in single place.