Systems, methods, and machine-readable media are disclosed for routing communications to a storage area network (SAN). In one embodiment, the machine-readable media includes first program code to determine a route path through a gateway to a SAN for each of a plurality of addresses of an interface of a server. The first program code determines the route path by applying an algorithm to one or more numerical values associated with the address. The machine-readable media includes second program code to configure the gateway with the route paths.