route -p delete 192.168.66.0 mask 255.255.255.0
route -p delete 192.168.31.0 mask 255.255.255.0
route -p delete 192.168.0.0 mask 255.255.0.0


#這個索引號不對不行 route print -4看接口索引號
route -p add 192.168.66.0 mask 255.255.255.0 10.128.0.2  metric 1 if 19
route -p add 192.168.31.0 mask 255.255.255.0 10.128.0.2  metric 2 if 19
route -p add 192.168.0.0 mask 255.255.0.0 192.168.8.1  metric 3 if 11


#這個可以，不帶IF參數就行
route -p add 192.168.66.0 mask 255.255.255.0 10.128.0.2  metric 1
route -p add 192.168.31.0 mask 255.255.255.0 10.128.0.2  metric 2
route -p add 192.168.0.0 mask 255.255.0.0 192.168.8.1  metric 3