[scca229]

Going to just highlight this one from marshall's post.

Driver Station - Static 10.TE.AM.5 would be a reasonable choice, subnet mask must be 255.0.0.0

When there is a communication problem on a DS and they have informed me they are using static IPs, or I drag it out of them after getting the deer-in-the-headlights look when I ask, this is very often the issue. Everyone is so used to using /24 submasks (255.255.255.0) when this particular one must be a /8 (255.0.0.0). The funny thing is that most versions of Windows that I know of automatically default to a /8 when you enter a 10. IP.