Detailed explanation of Linux, the Gateway of Network Management
Gateway? What the fuck is that? I feel a headache! It doesn't matter, in fact, this is easier!
Let me popularize science first. what is a switch? What is a router?
The switch is mainly used in the local area network, several computers are in the same network segment, and these machines can communicate with the switch. If you want to communicate across network segments or access the public network, you must use a router.
Do you understand? So what does the gateway have to do with this? Yes, you can think of a gateway as a router.
Okay! It's that simple!
