Provides a network relay installation capable of accurately outputting packets to be input to/output from a specific port from a monitoring port, by arranging such that a packet in the same status as that of a packet input to/output from a port that is set up as a monitored port, is output from other...http://www.google.fr/patents/US20020156916?utm_source=gb-gplus-shareBrevet US20020156916 - Network relay installation, port monitoring method, and computer program for executing this method
Network relay installation, port monitoring method, and computer program for ...
