Part 2: CCNA Training: What is a Network
Posted: October 21st, 2016
Don’t worry too much about all some of the terms like “Frame” for now, simply make a note of them, writing things down helps recollection later on. The biggest draw back of using hubs is that they are not “intelligent” devices. When we speak of intelligence in a piece of networking gear we are referring to the ability to examine the parcel it receives and determine how to best deliver this parcel of data. A hub will flood all data received out of all ports. Devices receiving data which they know is not for them will dispose of the data....