DEC BASIC Software Library Package (v. 1.2) - media and documentation set

X.25 for OpenVMS Alpha Systems is a layered product that enables approximately configured systems to connect to an X.25 Packet Switched Data Network (PSDN) via an X.25 Relay node on the same Local Area Network (LAN) via DNA Phase IV X.25 connector node, or directly using a synchronous communications device.