SunScreen 3.1 only supports IPv4 in the Solaris 8 operating environment.
The SunScreen 3.1 CD includes the SunScreenTM SKIP for Solaris software. The PC version of SKIP is available separately or as part of the Secure Net bundle.
A remote Administration Station can connect directly to a Screen only through an Ethernet local area network (LAN) or a Fiber Distributed Data Interface (FDDI). An Administration Station can connect to the Screen by an Asynchronous Transfer Mode (ATM) or Token Ring LAN, but only after it is connected directly to the network by way of an Ethernet or FDDI connection first.
If you will be operating the Screen in routing mode, configure all network interfaces that will be used. See the documentation accompanying the Solaris operating environment, if needed.