route command in Linux is used when you want to work with the IP/kernel routing table. It is mainly used to set up static routes to specific hosts or networks via an interface. It is used for showing or update the IP/kernel routing table.

What is ip route Linux?

ip route is used to manipulate entries in the kernel routing tables. Route types: unicast – the route entry describes real paths to the destinations covered by the route prefix. unreachable – these destinations are unreachable. Packets are discarded and the ICMP message host unreachable is generated.

What is ip route command?

The ip route command is one of the many features of the newer ip utility. This command can be used to display or modify the existing IP routing table. We can add, delete, or modify specific static routes to specific hosts or networks using ip route command.