A switch is known as a Layer 2 device, meaning it can only interact with MAC addresses; not IP addresses. MAC stands for Media Access Control and every device that has networking capabilities must have one. A hub is accomplishes
Hello And Welcome to 15Packets.com
Hello world of network engineers and people who may stumble across this site! This blog will contain a mixture of my CCNA studying notes and miscellaneous networking stuff. I will be posting here somewhat frequently