The optional TCP/IP Application Tool Kit allows TSX-32 systems with TSX-Net to interconnect with heterogenous systems through the Internet. This means that TSX-32 can integrate into an enterprise-wide network and connect with Novell, Unix, Macintosh, VAX/VMS, and other types of systems. TSX-32 can also operate as an NFS file server for DOS and Windows based computers. The Internet connectivity kit includes the Domain Name Server, FTP, Telnet and SMTP. You can have both incoming and outgoing Telnet and FTP connections. TSX-32 includes a comprehensive set of file access control facilities so you can limit which files and directories can be accessed by remote FTP users. World Wide Web server and client programs are available so that you can access other Web sites and you can also create your own HTML "home pages" for remote users to access.