You define smaller network segments within a larger one, typically using routing protocols or network design tools.
You define smaller network segments within a larger one, typically using routing protocols or network design tools.
You can set up separate sub-networks by assigning different IP ranges to each one. Your router can offer addresses starting with 192.168.10.x, while you can configure another range like 192.168.5.x for specific devices. This way, you maintain separate networks within the same broader network.
The aim is to simplify the subnet mask for broader address coverage within the same network. A reduced mask allows more addresses to share the same range. For instance, using 255.255.254.0 includes both 192.168.0.x and 192.168.1.x. To group 192.168.10.x and 192.168.5.x together, a mask of 255.255.240.0 is required.
Routers connect different networks. Switches manage traffic inside a single network. While switches don’t handle routing, they support features like VLANs and layer-3 switching. For experimentation, consider software-defined networking in a virtual environment. For physical setups, choose a smart switch that handles VLANs.
sub-networks or subnets offer various range options. A router running custom firmware without ISP restrictions provides full management of your network. You can choose any subnet within the non-internet accessible ranges. For additional subnets serving different purposes on the same physical network, set up VLANs and ensure routers and switches support them.