What is a NETWORK SWITCH? FREE CCNA Course 200-301 - sponsored by the Boson Summer Sale 25% off: (affiliate) Watch the whole course: Go deeper: 🔥🔥Join the NetworkChuck Academy!: Install Packet Tracer: Packet Tracer Lab: 0:00 ⏩ Intro 1:23 ⏩ What is a SWITCH? 2:51 ⏩ Start using Packet Tracer 3:26 ⏩ why HUBS suck 5:38 ⏩ Labbing HUB traffic 7:50 ⏩ Labbing SWITCH traffic 9:04 ⏩ How does a switch work?!?!? 13:18 ⏩ Your 1st Cisco CLI command!!!!!!! 15:30 ⏩ Labbing Wireless traffic 18:27 ⏩ QUIZ TIME!!!! (test your knowledge) 🔥🔥BOSON SUMMER SALE 25% OFF EVERYTHING🔥🔥 -CCNA Lab: (Boson NetSim) (affiliate) -CCNA Practice Exam: (Boson ExSim) (affiliate) -CCNP Lab: (Boson NetSim) (affiliate) -CCNP Practice Exam: (Boson ExSim) (affiliate) ➡️Support NetworkChuck: ☕or buy me a coffee: ☕ other FANTASTIC CCNA training resources: FULL CCNA course: ( @David Bombal ) ITProTV: 🔥Learn Python🔥 Codecademy: (GEAR I I RECOMMEND) My network gear: Amazon Affiliate Store: Buy a Raspberry Pi: #ccna #ccna200301 #freeccna Packet Tracer Lab: