An integrated multiport switch operating in a packet switched network provides the capability to alter VLAN tags on a port by port basis. An internal rules checker (IRC) employs a modular architecture that enables data frames to be processed simultaneously and increase data throughput. The IRC further...http://www.google.fr/patents/US6460088?utm_source=gb-gplus-shareBrevet US6460088 - Method and apparatus for port vector determination at egress
Method and apparatus for port vector determination at egress
