> > Just like PPP this was designed as a point-to-point interface. The idea > > is that once you get an uplink, all traffic should be routed through it. > > > > What other sensible routing could there be? Only routing some selected IP > > addresses through your mobile uplink doesn't seem like the normal use case. > > Routing just certain destinations over a particular PPP is definitely > valid, and I think the same applies here. (Maybe you have a fast ISP and a > cheap ISP and want to use the fast one for some VPN or important traffic). > > What I don't understand is why routing to a point-to-point interface needs > anything other than the interface name to be used for the destination.
Such a choice being made at the driver level is quite a layer violation. Pants on fire...
