This feature lets the user to configure a network with different gateways for each IP address.
To create a new gateway:
After save the form, there will be a new entry in the Source Policy Routing table.
It is important to note that for Source Policy Routing to work, Default Gateway Interface must be set in auto (empty). In fact this will be checked each time configuration is being appliedi If there is set an interface for default gateway, it will be set back to auto if there is, at least, one Source Policy Routing defined.