A network device that performs a variety of processing functions, including network management, bridging, routing and switching. Contrast with
passive hub and
active hub. See
hub.
Intelligent Hub
Cabletron's earlier MMAC line of hubs is an example of a scalable, flexible intelligent hub, supporting Ethernet, Token Ring, FDDI, ATM and WAN connections. This type of device provided a backbone and management for a heterogeneous network. (Image courtesy of Cabletron Systems, Inc.)