Hi have heard about Policy Based Routing, and i dont know if exist a better way to doing what i want.
The main goal, is to choose a diferent destination next hop ip address, from a Wan site router, with 2 diferent networks in their LAN.
I wanna do this in my Wan router, not in client Wan router.
Lan Subnet: 172.23.55.0 / 24
2nd Lan Subnet: 172.24.55.0 / 24
IP WAN 192.168.156.26 / 30 - RIP - OSPF (ISP)
Default Gateway: 172.20.0.254 / 24
Interface Vlan 1135 - IP WAN 192.168.156.2 / 30 <-> OSPF - ISP - RIP (192.168.156.25 / 30) <-> Remote Site
Interface GigabitEthernet1/0/24 - Trunk 1135, more...
Gateway for source network 172.24.55.0 - 172.20.1.254