Redundant gateway?

Question

Computer networks

When setting up a static IP, 3 parameters are set: Address, Subnet mask and default gateway. And how to set several main gateways and make a reservation between them. Suppose the code gateway 1 falls, all traffic goes through gateway 2, and when the gateway rises, all traffic again goes through gateway 1?

Answer 1

This is called route distance.
Gateway 1 - marking 1
Gateway 2 marking 2
And so on
Go from smallest to largest, sorting through in order until a working one is found