Static route on wrong interface

[bolvar]

Dear All!

I have to connect to network, and after i added a static route to my destination it doest connect.
Under the routes i saw that the route goes to the lo0 interface not to my phisical igb2 where it should go.
If i add the route manuali from cli the connection works.
Whats im missing, or this is a normal behavior?
Thank for the help!
bolvar