ip State Engine

The ip state engine is a stateless filter that passes unidirectional IP traffic of a particular IP type. The data can only flow in the forward direction (Source to Destination address) This state engine is supplied to provide backwards compatibility with the ip state engine in the SunScreen SPF-100. New service definitions should use either the ipfwd, iptunnel, or ipmobile state engines.

The discriminator for the ip state engine is the IP packet type.

The ip state engine has no parameters.