i have two gateways for single route Ex.
destination 172.20.100.4 gateways 10.22.0.9 and 10.192.168.18
I want to add both routes in my route add if one is fail traffic goes automatically from other source.
route add 172.20.100.4 mask 255.255.255.255 10.22.0.9
route add 172.20.100.4 mask 255.255.255.255 10.192.168.18
what metric do I install for both routes and both IP addresses for single Ethernet..