| 摘要 |
<p>The invention relates to methods, systems and computer-readable media for networks including reverse path filtering, stacking, link aggregation using summarization and shortest path bridge device management using an NNI port. According to the invention, the method for the reverse path filtering of network data frames includes the programming of a network device chip set for implementing a shortest path bridge, where the programming includes the use of filtering and of chip set sending characteristics for eliminating frames from a static address, which are received on an interface distinct from an interface having a known address, for effectively inactivate learning from frames; the method for stacking in a shortest path bridge network includes programming a plurality of network devices to work as a single node within a shortest path bridge network; the method for using the link aggregation protocol in a shortest path bridge network comprises the calculation of a summarization of each port from a plurality of ports to determine if a port is suitable for aggregation by comparing the summarization of said port with a summarization of another port whereto the said port is intended to be aggregated.</p> |
