Hi Seroj,
I am afraid that is not possible to do with static routes .
I suppose
a ) you use two default routes pointed to two differents providers .
you may play wih static metric just for backup solution ( for outgoing traffic ) .
b) providers configure static routes pointed to your router and inject it into their BGP table .
With this solution, you don't have any control about all traffic coming from providers .
Try to use BGP protocol to exchange your route with providers . but not sure loadbalance would work because you are two small .
if your first idea was loadbalancing solution, i suggest you to connect all links to the same provider and in the same router . you will benefit load balancing without modification on router .
Best Regards,
Tran
NB : overall, you must use dynamic routing if you want something based on load/delay . no static !
