| Network | Mask | Usable IPs | |---------|------|------------| | 10.0.0.0/30 | 255.255.255.252 | .1 and .2 |
: Define which part of an IP is the network versus the host (e.g., 255.255.255.0 identifies the first three octets as the network). Default Gateways netpractice 42 tutorial
Different links must use different subnets. If two links use 192.168.1.0/24 , packets will get confused. Keep them separate. | Network | Mask | Usable IPs |