A METHOD FOR EXTENDING VLAN BRIDGING SEMANTICS AND AN APPARTUS FOR SENDING FRAMES IN BRIDGED, CRYPTOGRAPHIC VLANS

摘要

division of a trunk port into inbound and outbound ports. The third extention is a protocol that automatically XXX for each outbound port in a bridge VLAN. a set of LAN segment types for the port that minimizes the number of transfer between encapsulated and unencapsulated segments required to transport a frame in the bridge VLAN.