what is the difference between 100 mbps and 1000mbps?
These numbers indicate the maximum rate that a port on a switch can transfer data. 100Mbps is often referred to as “Fast Ethernet”, 1000Mbps as “Gigabit Ethernet” and 10000Mbps as “10Ge” or 10 Gigabit Ethernet. The number of channels that can traverse one link in a network is proportional to the link speed.