EEE

Hubs and Switches according to Router

Hubs and Switches according to Router

Basic objective of this lecture is to describe on Hubs and Switches according to Router. Hubs indicates only one transmission at a time. Transmission from a station received by central hub and re transmitted on all outgoing lines. Layer 2 Switches are: Flat address space, Broadcast storm and only one path between any 2 devices. Routers connect to several networks, including backbone networks of inter-connected routers. These networks may be of different (data link) types like; Ethernet, Token Ring, FDDI etc.