การดู
7:02
Basic network Configuration tutorial | Cisco packet tracer | Step by Step | Simple PDU
14:58
Networking Basics (2026) | What is a switch, router, gateway, subnet, gateway, firewall & DMZ
15:41
Cisco Router and Switch Configuration Step by Step | Connect Cisco Router & Switch to Internet
7:22
Hub, Switch, & Router Explained - What's the difference?
3:05
MikroTik Tutorial 91 - Turn your router into a network switch
5:42
Routers vs. Switches vs. Access Points - And More
6:12
Network Devices Explained | Hub, Bridge, Router, Switch
19:36
DO NOT design your network like this!! // FREE CCNA // EP 6
